The CASE IH 585 tractor, a workhorse of its time, possesses specific characteristics crucial for proper maintenance and repair. Accurately identifying your model is the first step in ensuring you're using the correct service procedures. The model number and serial number are typically located on a plate riveted to the tractor's chassis, often near the engine or on the front frame. Record this information before commencing any work; you'll need it for ordering parts and referencing specific diagrams. Understanding the engine type (diesel, of course, but knowing the specific displacement and manufacturer, such as a Perkins diesel, is vital) is essential, as is identifying the transmission type, whether it's a standard gear-driven transmission or a power shift transmission. Knowing these specifications will guide you to the correct sections within this manual.
Differentiating between early and later models of the 585 is also important, as minor modifications and updates were made throughout its production run. These subtle differences can significantly impact the parts and procedures required. Examine the tractor's major components like the hydraulic system, steering mechanism, and electrical system for any noticeable variations compared to diagrams and descriptions in this manual. Pay attention to details like the type of injection pump used or the presence of specific warning lights or gauges. Even seemingly insignificant variations could indicate a different configuration. When in doubt, cross-reference the serial number with CASE IH or a reliable parts supplier to determine the exact specifications of your tractor.
Working on heavy machinery like a CASE IH 585 tractor demands strict adherence to safety protocols. Neglecting safety can result in serious injury or even death. Before commencing any repair or maintenance, thoroughly disconnect the battery to prevent accidental starting or electrical shocks. Always use appropriate personal protective equipment (PPE), including safety glasses, gloves, steel-toed boots, and hearing protection. A well-stocked first-aid kit should be readily accessible in your workspace.
Be acutely aware of potential hazards such as pressurized hydraulic systems, hot engine components, and heavy parts that could fall or roll. Never work under a tractor supported only by a jack; always use appropriately rated jack stands. When dealing with hydraulic systems, relieve pressure before disconnecting lines to prevent fluid injection injuries. Allow the engine to cool completely before performing any work on the cooling system to avoid burns from hot coolant or steam. Exercise extreme caution when handling fuel; ensure adequate ventilation and avoid open flames or sparks. Regularly inspect your tools and equipment for damage or wear and tear, and replace them as needed.
Efficient and safe maintenance of your CASE IH 585 tractor requires a comprehensive set of tools and equipment. A well-equipped workshop is essential for tackling most repairs. Standard hand tools like wrenches, sockets, screwdrivers, pliers, and hammers are a must-have. Invest in a quality set of metric sockets and wrenches, as these are primarily used on the 585. Specialized tools, such as torque wrenches, multimeters, hydraulic pressure gauges, and compression testers, are also invaluable for accurate diagnosis and repair.
Consider acquiring specialized tools specific to tractor maintenance, such as a clutch alignment tool, a valve spring compressor, and a gear puller. A hydraulic jack and jack stands capable of supporting the tractor's weight are indispensable for safe and efficient lifting. Keep your tools organized and readily accessible to streamline your work process. Investing in a rolling tool chest or cabinet can help you maintain order and prevent lost tools. Finally, ensure that your workspace is well-lit and properly ventilated to create a safe and comfortable working environment. Regular cleaning and maintenance of your tools will extend their lifespan and ensure they're always ready when you need them.
Removing and installing the engine in your CASE IH 585 is a significant undertaking, one that demands careful planning and meticulous execution. Before initiating the removal process, it's absolutely crucial to disconnect the battery's negative terminal to prevent any accidental electrical shorts. Then, systematically disconnect all hoses, wiring harnesses, and linkages connected to the engine, meticulously labeling each one to ensure correct reassembly later. Finally, you'll need to safely support the tractor and use an engine hoist or similar equipment to carefully lift the engine out of the chassis, ensuring you have adequate clearance and a stable lift.
The installation process is essentially the reverse of removal, but with equal attention to detail. Begin by carefully aligning the engine with its mounting points and slowly lowering it into place using the hoist. Ensure all mounting bolts are tightened to the correct torque specifications as outlined in the torque chart of this manual, and use new bolts if the old ones are corroded or damaged. Connect all previously disconnected hoses, wiring harnesses, and linkages, double-checking your labels to avoid errors. Once everything is connected, refill all fluids (coolant, oil, etc.) to their proper levels and bleed any air from the fuel system before attempting to start the engine.
The cylinder head is a critical component of the engine, housing the valves, valve springs, and injectors. Regular inspection and maintenance are vital to ensure proper engine performance. Symptoms of a faulty cylinder head can include loss of power, excessive oil consumption, overheating, or unusual engine noises. Before removing the cylinder head, be sure the engine is cool to prevent burns from hot coolant or metal. Drain the cooling system and carefully disconnect all related components, such as the intake and exhaust manifolds, fuel lines, and wiring.
Once the cylinder head is removed, a thorough visual inspection is essential. Look for cracks, warpage, or corrosion, especially around the valve seats and combustion chambers. Use a straightedge and feeler gauges to check for warpage across the head surface; excessive warpage requires machining or replacement. Inspect the valves for damage, wear, or carbon buildup. If necessary, remove the valves using a valve spring compressor and inspect the valve guides for wear and the valve seats for proper sealing. Lapping the valves can help restore a good seal. When reassembling, use new head gaskets and torque the head bolts in the correct sequence and to the specified torque to ensure a proper seal. Consult the torque chart in this manual for the correct values.
A properly functioning fuel system is critical for optimal engine performance and efficiency. The fuel system on the CASE IH 585 consists of the fuel tank, fuel lines, fuel filters, fuel pump, and injectors. Common issues with the fuel system include clogged fuel filters, air leaks in the fuel lines, and malfunctioning injectors. Diagnosing fuel system problems often involves checking fuel pressure, inspecting fuel lines for leaks, and testing the functionality of the fuel pump and injectors.
When troubleshooting fuel system issues, start by checking the fuel filter. A clogged fuel filter can restrict fuel flow and cause the engine to run poorly or stall. Replace the fuel filter with a new one according to the recommended service intervals. Inspect all fuel lines and connections for leaks, cracks, or damage. Air leaks in the fuel system can cause hard starting or rough running. If you suspect a problem with the fuel pump, use a fuel pressure gauge to check the fuel pressure at the fuel rail. If the fuel pressure is low, the fuel pump may need to be replaced. Injectors can become clogged or malfunction over time. If you suspect an injector problem, you may need to have the injectors professionally cleaned or replaced.
Maintaining the cooling system is crucial to prevent engine overheating and costly repairs. The cooling system of the CASE IH 585 comprises the radiator, water pump, thermostat, hoses, and coolant. Regular maintenance includes checking coolant levels, inspecting hoses for leaks, flushing the cooling system, and replacing the thermostat when needed. Overheating can cause severe engine damage, including warped cylinder heads, cracked engine blocks, and blown head gaskets. It's imperative to address cooling system issues promptly to prevent catastrophic engine failure.
To ensure optimal cooling system performance, check the coolant level regularly and add coolant as needed. Always use the correct type of coolant specified for your CASE IH 585 to prevent corrosion and damage to the cooling system components. Inspect all hoses for cracks, leaks, or deterioration. Replace any damaged hoses immediately. Flush the cooling system at least every two years to remove accumulated sediment and debris. The thermostat regulates the engine temperature by controlling the flow of coolant. If the engine overheats or runs too cold, the thermostat may need to be replaced. Always use a genuine CASE IH thermostat to ensure proper engine temperature regulation.
The clutch is a vital component in the CASE IH 585, responsible for connecting and disconnecting the engine from the transmission. Proper clutch adjustment is critical for smooth operation and preventing premature wear. Over time, the clutch disc wears down, requiring periodic adjustments to maintain optimal performance. Failure to adjust the clutch properly can lead to slippage, making it difficult to engage gears and reducing the tractor's power output. Regular inspection and adjustment, following the procedures outlined in this manual, will significantly extend the clutch's lifespan and ensure reliable operation.
To adjust the clutch, locate the adjustment linkage, typically found near the clutch pedal. Loosen the locknut and turn the adjustment screw according to the manufacturer's specifications. Ensure that the clutch pedal has the correct amount of free play, usually specified in the manual. Over-adjustment can cause the clutch to slip, while under-adjustment can prevent the clutch from fully disengaging. Always double-check the adjustment after tightening the locknut to confirm that it remains within the acceptable range. A simple test is to start the tractor in gear with the clutch pedal fully depressed; the tractor should not move forward if the clutch is disengaged properly. If movement occurs, further adjustment is required. If proper adjustment cannot be achieved, clutch replacement may be necessary.
Clutch replacement is a more involved process. Before beginning, disconnect the battery and secure the tractor to prevent accidental movement. It is often necessary to split the tractor at the transmission housing to access the clutch assembly. Support the tractor halves securely using appropriate stands or jacks. Carefully remove the old clutch disc, pressure plate, and throwout bearing. Inspect the flywheel for wear or damage and resurface it if necessary. Install the new clutch disc, pressure plate, and throwout bearing, ensuring proper alignment. Use a clutch alignment tool to center the clutch disc correctly to prevent difficulty in reassembling the transmission. Follow the torque specifications in this manual when tightening the pressure plate bolts. Once the tractor is reassembled, readjust the clutch linkage to achieve the correct pedal free play.
The gearbox is the heart of the transmission, providing various gear ratios for different operating conditions. Over time, gears, bearings, and seals can wear or become damaged, leading to noisy operation, difficulty shifting, or even complete transmission failure. An overhaul is a complex process that requires specialized tools and a clean working environment. Before starting, thoroughly clean the outside of the gearbox housing to prevent dirt and debris from entering the internal components. Have all the necessary parts, including gaskets, seals, bearings, and any damaged gears, on hand before beginning the disassembly process.
Disassembly should be performed systematically, following the steps outlined in this manual. Carefully remove each component, noting its location and orientation. Use a parts washer to clean all internal components thoroughly. Inspect all gears for wear, cracks, or chipped teeth. Replace any worn or damaged gears. Check all bearings for roughness or play. Replace any bearings that show signs of wear. Inspect the shafts for straightness and wear. Replace any bent or worn shafts. Pay close attention to the condition of the shift forks and shift rails. Worn or damaged shift forks can cause difficulty shifting. Replace any worn or damaged components. Always keep components organized and labelled to prevent confusion during reassembly.
Reassembly is the reverse of disassembly, but it is equally important to follow the procedures carefully. Use new gaskets and seals to prevent leaks. Apply a light coat of grease to all moving parts. Ensure that all bearings are properly seated and lubricated. Pay close attention to the shimming of the gearbox. Proper shimming is critical for ensuring that the gears have the correct amount of endplay. Refer to the manual for the correct shimming procedures. Torque all bolts to the specifications in this manual. After reassembly, fill the gearbox with the correct type and amount of lubricant. Run the tractor at low speed and check for any leaks or unusual noises. If any problems are detected, stop the tractor immediately and investigate the cause.
The differential and final drive are responsible for transmitting power from the transmission to the wheels. The differential allows the wheels to rotate at different speeds when turning, while the final drive reduces the gear ratio and increases torque to the wheels. These components are subjected to high stress and can wear over time. Signs of wear include excessive noise, leaks, and reduced traction. Repairing the differential and final drive requires specialized tools and knowledge.
Before beginning any repairs, drain the oil from the differential and final drive housings. Carefully disassemble the components, following the procedures outlined in this manual. Inspect all gears, bearings, and seals for wear or damage. Replace any worn or damaged parts. Pay close attention to the condition of the differential gears and the side gears. These gears are responsible for transmitting power to the wheels and are often the first to wear. Check the pinion and ring gear contact pattern. The contact pattern should be centered on the gear teeth. If the contact pattern is incorrect, it may be necessary to adjust the shims. Improper shimming can lead to premature wear and failure. Replace all bearings and seals. Clean all internal components thoroughly with a parts washer and inspect the housings for damage.
Reassembly should be performed with care. Apply a light coat of grease to all moving parts. Use new gaskets and seals to prevent leaks. Ensure that all bearings are properly seated and lubricated. Adjust the pinion bearing preload and the ring gear backlash according to the specifications in this manual. These adjustments are critical for ensuring proper operation and preventing premature wear. Use a dial indicator to measure the pinion bearing preload and the ring gear backlash. Torque all bolts to the specifications in this manual. After reassembly, fill the differential and final drive housings with the correct type and amount of lubricant. Run the tractor at low speed and check for any leaks or unusual noises.
The four-wheel drive (4WD) system provides increased traction in challenging conditions. Proper maintenance is crucial to ensure reliable operation and prevent costly repairs. Regularly inspect the 4WD system for leaks, damage, and excessive wear. Check the fluid levels in the front axle and transfer case. Maintain proper lubrication of all moving parts, including the universal joints and slip joints. Grease these components regularly to prevent wear and corrosion. Listen for unusual noises, such as grinding or clicking, which may indicate a problem with the 4WD system.
Specific maintenance procedures vary depending on the type of 4WD system. Refer to the manufacturer's specifications for the correct procedures. Inspect the front axle for leaks around the seals and gaskets. Replace any worn or damaged seals. Check the condition of the front axle bearings. Replace any bearings that show signs of wear or play. Examine the universal joints for looseness or wear. Replace any worn universal joints. Ensure that the slip joints are properly lubricated to allow for smooth movement. Check the condition of the 4WD engagement mechanism. Ensure that the 4WD engages and disengages smoothly. If the 4WD is not engaging properly, inspect the linkage and adjust it as necessary. On some models, the front driveline U-joints can be greased with a needle-point adapter. If not greased routinely, these parts can prematurely fail.
Regularly inspect the tires for proper inflation pressure and wear. Uneven tire wear can indicate a problem with the 4WD system. Maintain proper alignment of the front wheels. Misalignment can cause excessive wear on the tires and the 4WD components. When operating the tractor in 4WD, avoid excessive speeds and sharp turns. These maneuvers can put excessive stress on the 4WD system. Follow the manufacturer's recommendations for operating the 4WD system. Performing routine maintenance will ensure the 4WD system will continue to work properly for a long time.
The hydraulic pump is the heart of your CASE IH 585's hydraulic system, providing the necessary pressure and flow to operate various implements and functions. Proper maintenance and timely repairs are crucial for ensuring optimal performance and preventing costly downtime. Regularly check the hydraulic fluid level and condition, looking for signs of contamination such as water, metal particles, or excessive foam. A low fluid level can cause the pump to cavitate, leading to premature wear and reduced efficiency. Contaminated fluid can damage the pump's internal components, resulting in decreased performance and potential failure.
To test the hydraulic pump, you'll need a pressure gauge, flow meter, and appropriate fittings to connect to the pump's output port. Start by warming up the hydraulic system to its operating temperature. Then, connect the testing equipment and run the engine at its rated speed. Record the pressure and flow readings and compare them to the specifications in the service manual. A significant deviation from the specified values indicates a problem with the pump, such as worn gears, damaged seals, or internal leaks. If the pump fails the test, it may need to be rebuilt or replaced, depending on the extent of the damage.
If you decide to rebuild the hydraulic pump, be sure to follow the manufacturer's instructions carefully. Disassemble the pump in a clean and organized workspace, taking note of the location and orientation of each component. Inspect all parts for wear, damage, or corrosion. Replace any worn or damaged parts with new ones. When reassembling the pump, use new seals and gaskets to ensure a tight seal. Torque all fasteners to the specified values. After rebuilding the pump, test it again to verify that it meets the performance specifications. Ensure to consult a professional if you are uncomfortable taking on such a complex repair yourself. Proper training and specialized tools are crucial.
The valve bank controls the flow of hydraulic fluid to various circuits, allowing you to operate implements such as loaders, backhoes, and mowers. Over time, the valve bank can become clogged with debris, causing sluggish operation or complete failure. Regular cleaning and inspection are essential for maintaining optimal performance. Signs of a malfunctioning valve bank include slow response times, erratic movement of implements, and excessive heat buildup in the hydraulic system. Addressing these issues promptly can prevent further damage and ensure smooth operation of your equipment.
To service the valve bank, start by disconnecting the hydraulic lines and removing the valve bank from the tractor. Disassemble the valve bank in a clean and organized workspace. Inspect all parts for wear, damage, or corrosion. Clean all parts thoroughly with a solvent and compressed air. Replace any worn or damaged parts with new ones. When reassembling the valve bank, use new O-rings and seals to ensure a tight seal. Torque all fasteners to the specified values. Before reinstalling the valve bank, flush the hydraulic system to remove any debris that may have accumulated.
It is important to understand the specific valve configuration within your CASE IH 585. Certain valves control specific circuits, and incorrect reassembly can lead to serious malfunctions. When disassembling the valve bank, take detailed notes or photographs of each component's location. This will help you ensure that everything is reassembled correctly. Furthermore, pay close attention to the condition of the valve spools. Any scoring or damage on the spools can interfere with their smooth operation and lead to leaks or other problems.
Hydraulic cylinders are used to actuate various implements, such as loaders, backhoes, and mowers. Over time, the seals in hydraulic cylinders can wear out, causing leaks and reduced performance. Rebuilding hydraulic cylinders is a cost-effective way to restore their functionality and extend their lifespan. Indications that a hydraulic cylinder needs rebuilding include visible leaks around the rod or cylinder body, slow or jerky movement of the implement, and a loss of lifting power. Addressing these issues promptly prevents further damage to the cylinder and surrounding components.
To rebuild a hydraulic cylinder, start by disconnecting the hydraulic lines and removing the cylinder from the tractor. Secure the cylinder in a vise and use the appropriate tools to disassemble it. Inspect all parts for wear, damage, or corrosion. Replace all seals and O-rings with new ones. Hone the cylinder bore to remove any scratches or imperfections. When reassembling the cylinder, lubricate all parts with hydraulic fluid. Torque all fasteners to the specified values. After rebuilding the cylinder, test it to verify that it holds pressure and operates smoothly.
When working with hydraulic cylinders, safety is paramount. Always relieve the pressure in the hydraulic system before disconnecting any lines or disassembling the cylinder. Use caution when disassembling the cylinder, as the spring-loaded components can be under significant pressure. Wear appropriate safety gear, such as gloves and eye protection. Dispose of used hydraulic fluid properly, following all environmental regulations. Failure to adhere to these safety precautions can result in serious injury or damage to your equipment.
Troubleshooting hydraulic issues can be a challenging task, but with a systematic approach, you can identify and resolve most problems. Start by inspecting the hydraulic fluid level and condition. A low fluid level or contaminated fluid can cause a wide range of issues. Check for leaks around the pump, valve bank, cylinders, and hydraulic lines. Leaks can indicate worn seals, damaged hoses, or loose fittings. Listen for unusual noises, such as whining or squealing, which can indicate a problem with the pump or valve bank.
If you suspect a problem with the hydraulic pump, perform a pressure and flow test as described earlier. If the pump is functioning correctly, check the valve bank for proper operation. Use a multimeter to test the solenoids in the valve bank to ensure that they are functioning properly. Inspect the hydraulic cylinders for leaks or damage. If you find any leaks, rebuild or replace the cylinder as needed. If you are still unable to identify the problem, consult the service manual for additional troubleshooting steps.
Many hydraulic issues stem from simple maintenance oversights. Regularly changing the hydraulic fluid and filter is crucial for preventing contamination and ensuring optimal performance. Inspecting and tightening all fittings regularly can prevent leaks. By following a regular maintenance schedule and addressing problems promptly, you can keep your CASE IH 585's hydraulic system running smoothly for years to come. Remember to consult the service manual for detailed instructions and specifications specific to your model.
Understanding the wiring diagram is crucial for diagnosing electrical problems in your CASE IH 585. The diagram acts as a roadmap, showing the interconnections of all electrical components, wire colors, circuit protections, and ground points. Familiarize yourself with the symbols used on the diagram, as these represent various components like fuses, relays, switches, and sensors. A thorough understanding of how circuits are designed to operate under normal conditions will allow you to quickly identify abnormalities and pinpoint the source of the fault. Always refer to the specific wiring diagram for your tractor's year and model, as variations can exist even within the same series.
When troubleshooting, begin by visually inspecting the wiring harness for any signs of damage such as frayed wires, corroded connectors, or loose terminals. Use the wiring diagram to trace the circuit from the power source to the component in question, checking for breaks in continuity or shorts to ground along the way. Multimeters are essential tools for this process, allowing you to measure voltage, resistance, and current flow. Don't overlook the importance of proper grounding; a poor ground connection can cause a multitude of electrical issues that can be difficult to trace. Always clean and tighten ground connections to ensure proper electrical conductivity.
The starting system's primary function is to crank the engine until it achieves self-sustaining combustion. A malfunctioning starting system can prevent the tractor from starting, leading to downtime and frustration. The key components of the starting system include the battery, starter motor, solenoid, ignition switch, and associated wiring. A weak or discharged battery is a common cause of starting problems, so it's crucial to perform a load test to assess its capacity. If the battery fails the load test, it needs to be replaced or recharged.
If the battery is in good condition, the next step is to check the starter motor and solenoid. When the ignition switch is turned to the start position, the solenoid engages, sending power to the starter motor. A faulty solenoid may click but fail to engage the starter, or it may not click at all. Use a voltmeter to check for voltage at the solenoid terminals when the ignition switch is engaged. If voltage is present but the starter doesn't crank, the starter motor itself is likely the problem. Before replacing the starter, inspect the wiring connections for corrosion or looseness. Also, check the engine block ground connection.
The charging system is responsible for maintaining the battery's charge and providing power to the tractor's electrical components while the engine is running. The alternator, voltage regulator, and wiring make up the charging system. A properly functioning charging system is essential for reliable operation. If the battery constantly discharges while the tractor is running, it indicates a problem within the charging system. Start by inspecting the alternator belt for wear and proper tension. A loose or worn belt can slip, reducing the alternator's output.
Use a voltmeter to check the alternator's output voltage while the engine is running at a moderate speed. The voltage should typically be between 13.5 and 14.5 volts. If the voltage is significantly lower or higher, the voltage regulator may be faulty. The voltage regulator controls the alternator's output to prevent overcharging the battery. If the alternator is not producing the correct voltage, it may need to be repaired or replaced. Ensure all wiring connections are clean and secure, especially at the alternator and regulator terminals. Check for any signs of corrosion or damage to the wiring harness.
The lighting and instrumentation systems ensure safe and efficient operation of the tractor, especially in low-light conditions. This system includes headlights, taillights, turn signals, warning lights, and gauges such as the temperature gauge, fuel gauge, and ammeter. Faulty lights can compromise visibility and safety, while inaccurate gauge readings can lead to engine damage. When diagnosing lighting problems, start by checking the bulbs for burnout. Use a multimeter to verify that voltage is reaching the bulb socket when the corresponding switch is activated.
If the bulbs are good but the lights still don't work, check the wiring and switches. Look for loose connections, corroded terminals, or broken wires. Use the wiring diagram to trace the circuit and identify any faults. Gauges that are not functioning correctly can indicate a problem with the gauge itself, the sending unit, or the wiring between the two. Check the sending unit's resistance using a multimeter and compare it to the specifications in the service manual. Replace any faulty components to ensure accurate readings and safe operation. Always ensure the proper fuse type and amperage is used to protect the circuits.
The steering system on the CASE IH 585 is a crucial component for safe and efficient operation. Regular maintenance and timely repairs are essential to ensure proper steering response and prevent potential accidents. A properly adjusted steering system allows the operator to maintain precise control over the tractor, especially important during fieldwork, road transport, and maneuvering in tight spaces. Failure to address issues like excessive play or stiff steering can lead to increased operator fatigue, reduced productivity, and potentially hazardous situations. Therefore, understanding the steering system's components, adjustment procedures, and common repair techniques is vital for any owner or operator of the CASE IH 585.
Begin by inspecting the steering linkage for any signs of wear, damage, or looseness. Pay close attention to the tie rod ends, drag link, and steering arm connections. Any worn or damaged components should be replaced immediately. Next, check the steering gearbox for proper oil level and signs of leaks. Use the recommended hydraulic fluid type as specified in the tractor's owner's manual. Low fluid levels or leaks can indicate a more serious problem within the gearbox that requires further investigation. Also, examine the steering wheel for excessive play. Excessive play can be adjusted by tightening the adjusting screw on the steering gearbox. However, be cautious not to over-tighten the screw, as this can lead to stiff steering and premature wear on the gearbox components.
If the steering system requires more extensive repair, such as rebuilding the steering gearbox or replacing the steering pump, it is recommended to consult a qualified mechanic with experience in CASE IH tractors. These repairs often require specialized tools and knowledge to ensure proper assembly and functionality. Always use genuine CASE IH replacement parts to maintain the integrity and reliability of the steering system. Improper repairs or the use of substandard parts can compromise the safety and performance of the tractor. Remember to thoroughly test the steering system after any repair to verify that it functions correctly and meets the manufacturer's specifications.
The braking system is arguably the most critical safety feature of any tractor, and the CASE IH 585 is no exception. A well-maintained braking system ensures safe stopping distances and provides the operator with the ability to control the tractor under various operating conditions. Regular servicing, including brake bleeding and pad/lining inspection, is essential for maintaining optimal braking performance. Neglecting the braking system can lead to reduced stopping power, uneven braking, and potentially dangerous situations, especially when operating on slopes or in traffic. Furthermore, proper brake maintenance can extend the life of the brake components and prevent costly repairs down the road.
Brake bleeding is necessary to remove air bubbles from the hydraulic brake lines, which can compromise braking performance. Start by locating the brake bleed screws on each brake caliper or wheel cylinder. Use the correct size wrench to loosen the bleed screw while an assistant depresses the brake pedal. Allow fluid to flow out until no more air bubbles are visible. Tighten the bleed screw before releasing the brake pedal. Repeat this process several times on each brake to ensure all air is removed. Be sure to check the brake fluid reservoir frequently and top it off as needed to prevent air from entering the system. Always use the recommended brake fluid type as specified in the tractor's owner's manual.
In addition to bleeding, the brake pads or linings should be inspected regularly for wear. Replace them when they reach the minimum thickness specified by the manufacturer. Worn brake pads or linings can significantly reduce braking performance and can also damage the brake rotors or drums. When replacing brake pads or linings, be sure to clean the brake components thoroughly and lubricate the sliding surfaces to ensure smooth operation. After servicing the brakes, perform a test drive to verify that they function correctly and that there is no unusual noise or vibration. If you are not comfortable performing brake servicing yourself, it is best to consult a qualified mechanic.
The parking brake on the CASE IH 585 plays a vital role in preventing the tractor from rolling when parked, particularly on inclines. It is a simple yet essential safety feature that should be regularly inspected and maintained. A properly functioning parking brake provides peace of mind and prevents potentially dangerous situations. Neglecting the parking brake can lead to unexpected tractor movement, resulting in property damage, personal injury, or even fatal accidents. Therefore, it is crucial to understand the operation of the parking brake and to perform regular maintenance to ensure its reliability.
Regularly check the parking brake linkage for any signs of wear, damage, or looseness. Ensure that the parking brake lever or handle engages and disengages smoothly. The parking brake cable should be properly adjusted so that the brake engages fully when the lever is applied. If the parking brake cable is stretched or damaged, it should be replaced immediately. Also, inspect the parking brake shoes or pads for wear. If they are worn or damaged, they should be replaced to ensure adequate holding power.
To adjust the parking brake, refer to the tractor's service manual for specific instructions. The adjustment procedure typically involves tightening or loosening the parking brake cable or adjusting the brake shoes. Be sure to follow the instructions carefully to avoid over-tightening the brake, which can cause it to drag or overheat. After adjusting the parking brake, test it on a slope to ensure that it holds the tractor securely. If the parking brake does not hold the tractor adequately, recheck the adjustment and make any necessary corrections.
Diagnosing steering and brake problems on the CASE IH 585 requires a systematic approach and a good understanding of the system's components. Start by gathering information about the symptoms and when they occur. For example, is the steering stiff all the time, or only at certain speeds? Does the brake pedal feel spongy, or does the tractor pull to one side when braking? This information can help you narrow down the possible causes. Always consult the tractor's service manual for troubleshooting guides and diagnostic procedures.
Common steering problems include stiff steering, excessive play in the steering wheel, and difficulty turning. Stiff steering can be caused by low power steering fluid, a faulty power steering pump, or a problem with the steering linkage. Excessive play in the steering wheel can be caused by worn tie rod ends, a loose steering gearbox, or a worn steering wheel shaft. Difficulty turning can be caused by a problem with the power steering system or by misaligned front wheels. Begin by checking the fluid level and inspecting the steering linkage for wear. If those checks are good, then more in-depth troubleshooting should be performed.
Common brake problems include spongy brake pedal, reduced stopping power, and uneven braking. A spongy brake pedal is often caused by air in the brake lines, which can be resolved by bleeding the brakes. Reduced stopping power can be caused by worn brake pads or linings, a faulty brake master cylinder, or a problem with the brake calipers or wheel cylinders. Uneven braking can be caused by contaminated brake fluid, worn brake components, or a problem with the brake lines. Always inspect the brake components for wear and leaks, and check the brake fluid level and condition. For more complex issues, seek professional assistance.
The front axle of your CASE IH 585 is a critical component, directly impacting steering, stability, and overall tractor control. Regular maintenance is paramount to ensure its longevity and safe operation. Always begin any maintenance or repair procedure by properly supporting the tractor, using jack stands rated for the tractor's weight. Neglecting proper support can lead to serious injury. Before performing any maintenance on the front axle, carefully inspect it for signs of damage, such as cracks, leaks, or excessive wear on components like the kingpins and tie rod ends. Addressing these issues promptly prevents more significant problems down the line.
Lubrication is the cornerstone of front axle maintenance. Consult your operator's manual for the recommended type and frequency of lubrication. Insufficient lubrication will lead to premature wear and increased friction, negatively affecting steering precision and potentially causing component failure. Pay close attention to the steering linkage, including tie rod ends and steering knuckles. These points are subject to constant stress and require regular greasing. Also, inspect the axle pivot points for excessive play. Any looseness in these areas will compromise steering accuracy and stability, especially at higher speeds or on uneven terrain.
Finally, regularly check the front wheel bearings for proper adjustment. Over-tightened or under-tightened bearings can lead to excessive heat buildup and bearing failure. Refer to the service manual for the correct procedure for adjusting the wheel bearings. When replacing wheel bearings, always use high-quality bearings designed for the specific application. Improperly sized or low-quality bearings will not provide the necessary support and will likely fail prematurely. Also, check the seals on the front axle, as damaged seals can allow dirt and debris to enter, accelerating wear on the internal components and contaminating the lubricant.
The rear axle is the powerhouse of your CASE IH 585, responsible for transmitting the engine's power to the wheels and enabling the tractor to perform its work. Maintaining this robust assembly is crucial for optimal performance and minimizing downtime. Begin by regularly checking the rear axle oil level. Low oil levels can lead to overheating and damage to the gears and bearings. Use the correct type of oil as specified in your operator's manual, as using the wrong oil can compromise its lubricating properties and potentially damage the internal components.
Periodic oil changes are essential for removing contaminants and ensuring the rear axle operates smoothly. Follow the recommended service intervals outlined in your operator's manual. When changing the oil, inspect the drain plug for any metal shavings. The presence of metal shavings indicates internal wear and may warrant further investigation. Consider having the oil analyzed to determine the extent of wear and identify potential problems before they lead to catastrophic failure. The correct oil filter should always be used for maximum protection of the components from harmful debris.
Also, inspect the rear axle seals for leaks. Leaks can not only reduce the oil level but also allow contaminants to enter the axle housing. Replacing worn or damaged seals promptly is essential to prevent further damage. In addition to the oil and seals, visually inspect the axle housing for cracks or other signs of damage. Stress cracks can develop over time due to heavy use, and if left unaddressed, they can lead to complete axle failure. If any damage is detected, consult a qualified repair technician for further evaluation and repair.
Proper wheel and tire maintenance is critical for maximizing traction, ensuring operator safety, and extending the life of your tires. Start by regularly checking the tire pressure. Under-inflated tires increase rolling resistance, reducing fuel efficiency and causing excessive wear. Over-inflated tires, on the other hand, can reduce traction and make the ride uncomfortable. Always use a calibrated tire pressure gauge and inflate the tires to the recommended pressure, as specified in your operator's manual. Remember that tire pressure can vary depending on the load and operating conditions.
Inspect your tires regularly for signs of damage, such as cuts, bulges, or uneven wear. Cuts can weaken the tire carcass and lead to blowouts. Bulges indicate internal damage and require immediate attention. Uneven wear can be caused by improper inflation, misalignment, or worn suspension components. Addressing these issues promptly can prevent tire failure and ensure even wear. Furthermore, regularly check the wheel bolts for tightness. Loose wheel bolts can cause the wheel to wobble and eventually lead to bolt failure, posing a serious safety hazard.
When changing tires, be sure to use the correct tire size and type for your CASE IH 585. Using the wrong tires can affect handling, stability, and overall performance. Ensure that the tires are properly mounted and balanced. Imbalanced tires can cause vibrations and uneven wear. If you are not comfortable performing tire service yourself, it is best to consult a qualified tire technician. Always follow safety precautions when working with tires, as they can be dangerous if not handled properly.
The cab and sheet metal of your CASE IH 585 not only provide protection for the operator but also contribute to the tractor's overall appearance and value. Maintaining these components is essential for preserving the tractor's condition and ensuring operator comfort. Regularly clean the cab and sheet metal to remove dirt, debris, and other contaminants. Use a mild soap and water solution and avoid harsh chemicals that can damage the paint. Waxing the sheet metal can help protect it from the elements and maintain its shine.
Inspect the cab for any signs of damage, such as dents, scratches, or rust. Dents and scratches can be repaired using body filler and paint. Rust should be removed and treated to prevent further corrosion. Regularly inspect the door and window seals for damage and replace them as needed to prevent leaks and maintain cab climate control. Ensure all lights are functioning properly and replace any burnt-out bulbs. Proper lighting is crucial for safety, especially when operating the tractor at night or in low-light conditions.
Address any structural damage to the sheet metal promptly. Cracked or bent sheet metal can weaken the structure and lead to further damage. If the damage is extensive, it may be necessary to replace the affected panels. When repairing or replacing sheet metal, be sure to use the correct fasteners and hardware. Using incorrect fasteners can weaken the structure and lead to premature failure. Ensure that all panels are properly aligned and secured to prevent vibrations and noise. A well-maintained cab and sheet metal will not only enhance the tractor's appearance but also protect the operator from the elements and ensure a comfortable and safe working environment.
The Power Take-Off (PTO) system on your CASE IH 585 is a crucial component for powering various implements, from mowers to balers. Regular maintenance is paramount to ensuring its reliable operation and preventing costly downtime. This begins with consistent lubrication of the PTO shaft and its associated bearings. Use a high-quality grease specifically designed for PTO applications, and consult your tractor's lubrication chart for the correct grease points and intervals. Neglecting lubrication can lead to premature wear and eventual failure of the PTO shaft and bearings.
Beyond lubrication, inspect the PTO shaft regularly for signs of damage, such as cracks, dents, or excessive wear. A damaged PTO shaft can vibrate excessively, causing further damage to the tractor and the implement being powered. Pay close attention to the universal joints (U-joints) on the PTO shaft. These joints are subjected to significant stress and should be inspected frequently for looseness or play. Replace worn or damaged U-joints immediately to prevent catastrophic failure. Finally, always disengage the PTO when not in use to reduce wear and tear on the system.
The three-point hitch is the backbone of many agricultural operations, allowing you to connect and operate a wide range of implements. Proper adjustment of the three-point hitch is essential for efficient and safe operation. Start by ensuring that the lift arms are level and that the implement is properly aligned with the tractor. Uneven lift arms can cause the implement to operate at an angle, leading to uneven work and increased stress on the hitch components. Refer to your implement's operator manual for specific adjustment recommendations.
Regularly inspect the three-point hitch components for wear and damage. Pay close attention to the lift arm balls, sway chains, and turnbuckles. Worn or damaged components can cause the implement to become unstable, increasing the risk of accidents. Check the hydraulic cylinder for leaks. Hydraulic leaks can reduce the lifting capacity of the hitch and cause it to operate erratically. If you notice any leaks, have the cylinder repaired or replaced by a qualified technician. Also, before using the three-point hitch, ensure that the locking mechanisms are properly engaged to prevent the implement from detaching unexpectedly.
If your CASE IH 585 is equipped with a loader attachment, regular servicing is vital for safe and efficient operation. Start by inspecting the loader arms and cylinders for cracks, dents, or leaks. Any structural damage to the loader arms can compromise the loader's lifting capacity and stability. Hydraulic leaks can lead to reduced lifting power and increased operating costs. Make sure all pivot points are adequately greased. Use a high-quality grease designed for heavy-duty applications to ensure smooth operation and prevent wear.
Regularly check the hydraulic hoses and fittings for leaks or damage. Hydraulic hoses are subjected to high pressure and can rupture if damaged. Replace any damaged hoses immediately to prevent potentially dangerous oil spills. Inspect the loader bucket for wear and damage. Replace worn cutting edges or teeth to maintain optimal performance. Finally, always follow the manufacturer's recommendations for loader operation and lifting capacity to avoid overloading the system and causing damage or injury. Don't forget to regularly inspect the quick-attach mechanism, if equipped, to ensure it is securely locking the bucket or other attachment in place.
Beyond the PTO, three-point hitch, and loader, your CASE IH 585 may be equipped with other accessories, such as auxiliary hydraulic valves, drawbars, and lighting systems. Proper maintenance of these accessories is also important for safe and efficient operation. Regularly inspect auxiliary hydraulic valves for leaks or damage. Leaking valves can reduce hydraulic performance and increase operating costs. Check the drawbar for wear and damage. A worn or damaged drawbar can compromise its pulling capacity and increase the risk of accidents.
Ensure that all lighting systems are functioning properly. Proper lighting is essential for safe operation, especially during low-light conditions. Replace any burned-out bulbs immediately. Clean the lenses of all lights to ensure optimal visibility. Periodically inspect the wiring harnesses for damage or corrosion. Damaged wiring can cause electrical malfunctions and pose a fire hazard. Consider applying dielectric grease to electrical connections to prevent corrosion. Finally, consult your tractor's operator manual for specific maintenance recommendations for all accessories. Remember, preventative maintenance is always more cost-effective than repairs resulting from neglect.
Preventive maintenance is the cornerstone of ensuring the longevity and optimal performance of your CASE IH 585 tractor. Adhering to a strict schedule of inspections, lubrication, and component replacements, as outlined in this manual, will significantly reduce the likelihood of costly breakdowns and extend the service life of your machine. Neglecting these routine tasks can lead to accelerated wear and tear, potentially resulting in major repairs and decreased operational efficiency. Remember, a well-maintained tractor is a reliable and productive tractor. Regularly scheduled maintenance not only prevents problems but also allows for early detection of potential issues before they escalate into major concerns.
The key to effective scheduled maintenance is consistency. Develop a routine and stick to it, documenting all maintenance activities performed on the tractor. This documentation serves as a valuable record of your efforts and can be beneficial when troubleshooting or assessing the overall health of the machine. A detailed maintenance log can also increase the resale value of your tractor, demonstrating that it has been properly cared for throughout its life. Furthermore, consistent adherence to the schedule allows you to anticipate future maintenance needs and budget accordingly, minimizing unexpected expenses.
Proper lubrication is paramount to the smooth operation and longevity of your CASE IH 585. Friction, the enemy of all mechanical systems, can be drastically reduced with the correct application of high-quality lubricants to all moving parts. Refer to the detailed lubrication chart provided in this section, which illustrates the location of all grease fittings, oil fill points, and other areas requiring lubrication. It also specifies the recommended lubricant type for each application, ensuring that the correct viscosity and additives are used to protect the components from wear and corrosion.
Using the incorrect lubricant can be as detrimental as not lubricating at all. Each lubricant is formulated with specific properties designed to withstand certain operating conditions and protect specific materials. Substituting a lower-quality or inappropriate lubricant can lead to premature wear, increased friction, and ultimately, component failure. Always use the recommended lubricants as specified by CASE IH, and ensure that you follow the recommended lubrication intervals. Over-lubricating can also be harmful, potentially forcing seals to leak or attracting dirt and debris to the excess grease. Adhering to the lubrication schedule and using the correct lubricants are essential for maintaining the performance and extending the lifespan of your tractor.
Maintaining the proper fluid levels and using the correct fluid types are crucial for the optimal performance of your CASE IH 585 tractor. From the engine oil that lubricates the internal components to the hydraulic fluid that powers the implements, each fluid plays a vital role in the tractor's overall operation. This section provides a comprehensive list of all the fluids required for your tractor, including engine oil, hydraulic fluid, coolant, transmission fluid, and brake fluid. It also specifies the recommended grades and types of each fluid, as well as the recommended change intervals.
Regularly check fluid levels and top them off as needed, using only the specified fluids. Overfilling or underfilling can lead to various problems, such as overheating, reduced performance, and component damage. When changing fluids, be sure to follow the proper procedures for draining and filling, and dispose of used fluids responsibly according to local regulations. Using the correct fluids and maintaining proper fluid levels will ensure that your tractor operates smoothly and reliably for years to come. Remember to check filters frequently, as these ensure the fluids used are clean and clear of any debris.
Proper storage is essential to protect your CASE IH 585 tractor when it is not in use, especially during extended periods of inactivity. Failure to adequately prepare your tractor for storage can lead to corrosion, component deterioration, and starting problems when you eventually try to use it again. This section outlines the steps you should take to prepare your tractor for short-term and long-term storage, minimizing the risk of damage and ensuring that it is ready to go when you need it.
The storage preparation involves several key steps, including draining fluids to prevent corrosion, lubricating components to prevent rust, protecting tires from dry rot, and shielding the tractor from the elements. Consider storing the tractor in a covered area or using a tractor cover to protect it from sun, rain, and snow. Additionally, disconnect the battery to prevent it from draining and consider using a battery maintainer to keep it charged. Taking the time to properly prepare your tractor for storage will save you time, money, and frustration when you are ready to put it back into service. Following all necessary steps will prevent any issues upon return.
The heart of your CASE IH 585, the engine, can sometimes present challenges. Identifying the root cause of engine problems is crucial for effective repair. Start by observing the symptoms: Is the engine difficult to start, running rough, emitting unusual noises or smoke, or overheating? Check the basics first. Ensure the fuel tank contains sufficient fuel, and that the fuel filter is clean and unobstructed. Examine the air filter for excessive dirt or debris. A clogged air filter can severely restrict airflow and reduce engine performance. Also, verify the battery is adequately charged and the starter motor is functioning correctly.
If the engine is difficult to start or runs poorly, suspect fuel delivery issues. Carefully inspect the fuel lines for leaks, cracks, or restrictions. Ensure the fuel pump is operating efficiently. A faulty fuel pump may not deliver enough fuel to the engine, leading to starting problems or reduced power. The injectors should also be inspected for clogging or malfunction, as these will impact the proper fuel and air mixture. It's also important to check the engine compression. Low compression can indicate worn piston rings, damaged valves, or a blown head gasket, all of which require more in-depth mechanical attention.
Overheating is a serious concern and should be addressed immediately to prevent engine damage. Check the coolant level in the radiator and expansion tank. Look for leaks in the radiator hoses, water pump, and radiator itself. A malfunctioning thermostat can also cause overheating by restricting coolant flow. Ensure the radiator fins are clean and free from debris that could impede airflow. A blocked radiator prevents proper cooling. Consider checking for proper fan operation, either mechanical or electric, as the fan is required to pull air through the radiator to help cool the engine.
A properly functioning transmission is vital for transferring power from the engine to the wheels. Common transmission issues include difficulty shifting gears, slippage, unusual noises, or a complete failure to engage. Begin by checking the transmission fluid level. Low fluid levels can cause slippage and gear engagement problems. Inspect the fluid for contamination or signs of burning, which can indicate internal damage. The transmission fluid should be clean and at the proper level to ensure proper function.
Difficulty shifting gears can be caused by several factors. Check the shift linkage for proper adjustment and lubrication. Worn or damaged shift linkage components can prevent smooth gear transitions. If the transmission grinds when shifting, suspect worn synchronizers. Synchronizers are responsible for matching the speeds of the gears before engagement. Slippage, where the engine revs without a corresponding increase in speed, usually indicates worn clutch plates or bands within the transmission. These issues require a more detailed mechanical inspection and possible component replacement.
Unusual noises emanating from the transmission, such as whining, grinding, or clunking, often signal internal problems. These noises can be caused by worn bearings, damaged gears, or broken shafts. A complete transmission failure, where the tractor refuses to move, can be due to a catastrophic internal failure. In such cases, professional diagnosis and repair are typically required. Do not operate the tractor if you are unsure, as it may cause the problem to worsen.
The hydraulic system on your CASE IH 585 powers various functions, including the loader, three-point hitch, and power steering. Common hydraulic problems include slow or weak operation, leaks, and erratic movements. Always start by checking the hydraulic fluid level. Low fluid levels can cause cavitation and reduced performance. Inspect the hydraulic lines, hoses, and fittings for leaks. Even small leaks can gradually deplete the fluid and affect system performance.
Slow or weak hydraulic operation can be caused by several factors. A clogged hydraulic filter can restrict fluid flow. Replace the filter according to the manufacturer's recommendations. A worn or malfunctioning hydraulic pump may not be able to generate sufficient pressure. The hydraulic pump should be inspected to ensure proper function. Also, consider checking the hydraulic cylinders for internal leaks. Internal leaks within the cylinders can reduce the power and speed of the hydraulic functions.
Erratic hydraulic movements can be caused by air in the system or a faulty control valve. Bleed the hydraulic system to remove any trapped air. Air in the system will compress and cause an unexpected reaction. A malfunctioning control valve can also cause erratic movements by misdirecting fluid flow. The hydraulic system should be checked to ensure that the cylinders are moving as they should.
The electrical system on your CASE IH 585 is responsible for starting, lighting, and powering various accessories. Common electrical problems include starting difficulties, dim lights, and non-functioning accessories. Always start by checking the battery terminals for corrosion. Clean the terminals thoroughly to ensure a good electrical connection. Verify the battery voltage and charging system output. A weak battery or a faulty alternator can cause numerous electrical problems.
Starting difficulties can be caused by a weak starter motor, a faulty solenoid, or a bad ignition switch. Test the starter motor and solenoid to ensure they are functioning correctly. Check the ignition switch for continuity. Dim lights can be caused by corroded connections, a faulty light switch, or a weak alternator. Inspect the wiring harness for damage or loose connections. Damaged wiring can cause short circuits and electrical malfunctions.
Non-functioning accessories can be caused by blown fuses, faulty relays, or wiring problems. Check the fuses and relays associated with the accessory. Replace any blown fuses. Inspect the wiring harness for damage or loose connections. A systematic approach to troubleshooting electrical problems will help you isolate the cause and restore proper electrical function.
Proper tightening of fasteners is critical for the reliable operation and longevity of your CASE IH 585. Using the correct torque specifications prevents component failure due to loosening or over-tightening. Always refer to this table for the recommended torque values for various nuts, bolts, and fittings on your tractor. Remember that these values are based on clean, dry threads unless otherwise specified. Applying lubricants to the threads can significantly alter the clamping force, so be sure to adjust torque values accordingly if instructed to use lubricant.
This table provides general torque values for common bolt sizes and grades. However, always consult specific component instructions or diagrams for torque specifications for critical areas like engine head bolts, connecting rod bolts, and gearbox components. These high-stress areas require precise torque to ensure proper function and prevent catastrophic failure. Using a properly calibrated torque wrench is essential for achieving accurate torque values. Regularly check and calibrate your torque wrench to maintain its accuracy and prevent costly mistakes. Remember to always follow the manufacturer's recommendations for tightening sequences, especially on multi-bolt components, to ensure even distribution of clamping force.
| Bolt Size | Grade 5 (Dry) | Grade 8 (Dry) |
|---|---|---|
| 1/4" | 7 ft-lbs | 10 ft-lbs |
| 5/16" | 15 ft-lbs | 20 ft-lbs |
| 3/8" | 30 ft-lbs | 40 ft-lbs |
| 7/16" | 45 ft-lbs | 60 ft-lbs |
| 1/2" | 65 ft-lbs | 90 ft-lbs |
Regular maintenance is crucial for maximizing the performance and lifespan of your CASE IH 585 tractor. Following the recommended service intervals helps prevent premature wear and tear, reduces the risk of breakdowns, and ensures optimal operating efficiency. Neglecting routine maintenance can lead to costly repairs and downtime, so adhering to the service schedule outlined in this table is highly recommended. This table provides a general guideline, but always consult the full operator's manual for more detailed instructions and specific recommendations based on your operating conditions.
The service intervals are based on hours of operation or calendar time, whichever comes first. For example, if the engine oil is recommended to be changed every 250 hours or 6 months, you should change the oil after 250 hours of use or 6 months, even if you haven't reached the 250-hour mark. Always use high-quality fluids and filters that meet or exceed the specifications recommended by CASE IH. Using inferior products can compromise the performance and reliability of your tractor. Keep accurate records of all maintenance performed on your tractor, including the date, hours of operation, and the types of fluids and filters used. This documentation can be helpful for troubleshooting problems and maintaining the resale value of your tractor.
| Service Item | Interval |
|---|---|
| Engine Oil & Filter Change | 250 Hours / 6 Months |
| Fuel Filter Change | 500 Hours / 1 Year |
| Air Filter Service | 250 Hours (Inspect) / As Needed (Replace) |
| Transmission Oil & Filter Change | 1000 Hours / 2 Years |
| Hydraulic Oil & Filter Change | 1000 Hours / 2 Years |
| Coolant Flush & Fill | 2000 Hours / 4 Years |