The Bobcat T190 is a versatile and reliable skid-steer loader commonly used in construction, landscaping, and agricultural applications. However, like any piece of heavy machinery, it can encounter various issues during operation. This article addresses some of the common problems with the Bobcat T190 and provides troubleshooting steps to resolve them.
Common Issues with Bobcat T190:

1. Hydraulic Problems:
   Hydraulic issues are common in skid-steer loaders, including the Bobcat T190. These problems may include low hydraulic pressure, weak lift or tilt functions, or complete failure of the hydraulic system. If the machine is not responding properly, it is essential to inspect the hydraulic fluid levels, filters, and hoses for leaks or blockages.
   Troubleshooting:
   • Check hydraulic fluid levels regularly and top off if necessary.
     
   • Inspect hoses and fittings for leaks.
     
   • Replace or clean the hydraulic filter if clogged.
     
   • Test the hydraulic pump for proper operation.
     
2. Fuel Delivery Issues:
   Problems with fuel delivery can also affect the T190's performance. These may include fuel not reaching the engine, causing starting issues or loss of power. Fuel filters can become clogged, or the fuel lines can develop cracks, leading to fuel delivery problems.
   Troubleshooting:
   • Inspect the fuel system, including the tank, fuel lines, and filters.
     
   • Replace any clogged or damaged fuel filters.
     
   • Ensure there are no blockages in the fuel lines.
     
3. Starting Problems:
   Starting issues are common in older Bobcat T190 models, especially if the battery is weak or the glow plugs are malfunctioning. If the engine cranks but does not start, the problem could be related to the fuel system, glow plugs, or electrical components.
   Troubleshooting:
   • Check the battery voltage and replace it if necessary.
     
   • Inspect the glow plugs and replace any faulty ones.
     
   • Test the starter motor and solenoid for proper function.
     
4. Electrical System Failures:
   The electrical system in the Bobcat T190 is responsible for powering various components, including the lights, controls, and the engine starter. If the electrical system is malfunctioning, the machine may experience intermittent power loss or total failure.
   Troubleshooting:
   • Inspect the wiring for corrosion or loose connections.
     
   • Test the alternator and charging system.
     
   • Check the fuses and relays for damage and replace them if needed.
     
5. Transmission and Drive System:
   The drive system on the Bobcat T190 can develop issues, such as slipping or jerking, if there is low fluid or if the transmission is damaged. It is crucial to ensure that the drive system is properly lubricated and that the transmission fluid levels are correct.
   Troubleshooting:
   • Check the transmission fluid level and add fluid as needed.
     
   • Inspect the drive belts for wear or damage.
     
   • Test the transmission for smooth shifting and operation.
     

1. Regular Fluid Checks:
   Consistently check hydraulic fluid, engine oil, and transmission fluid levels. Maintaining the correct fluid levels helps prevent many common issues and keeps the machine running efficiently.
   
2. Proper Filter Maintenance:
   Regularly change the hydraulic and fuel filters to prevent blockages and ensure proper flow throughout the system.
   
3. Inspect for Leaks:
   Frequently inspect hoses, lines, and seals for signs of leaks. This will help identify any small issues before they become major problems.
   
4. Grease Moving Parts:
   Lubricate all moving parts, such as joints and pivots, to reduce wear and tear and prolong the life of the machine.
   

Users of the CAT 299D2XHP skid steer may experience severe fuel leaks, which can lead to no-start issues and excessive fuel loss. This article will analyze the potential causes of these problems and provide solutions for effectively diagnosing and resolving the fuel leak issue.
Issue Description:
Some CAT 299D2XHP users report experiencing severe fuel leaks when starting the machine, sometimes with fuel leaking onto the machine’s underside. In some cases, this fuel leak leads to a no-start condition. The issue is typically related to damage or wear in certain components of the fuel system.
Potential Causes:

1. Fuel Injection System Issues:
   The fuel injection system is a major component where leaks can occur. Specifically, fuel injectors or connections in the fuel lines may leak if seals or parts are damaged or worn. Injector failure or poor sealing may cause fuel to leak out, affecting the machine's ability to start.
   
2. Loose or Faulty Fuel Line Connections:
   If the fuel lines are not properly installed or sealed, fuel may leak under pressure. Check the connections at the fuel lines, filter, pump, and any other junctions to see if fuel leaks after pressure testing.
   
3. Fuel Pump Failure:
   The fuel pump is essential for providing fuel to the engine. If the pump is malfunctioning or its seals are worn, fuel can leak outside the system. A pressure test of the fuel pump can help identify this issue.
   
4. Fuel Filter Problems:
   The fuel filter may also be the source of the leak. If the filter is damaged or its seals are compromised, it could result in fuel leakage. Ensure the filter is in good condition and properly sealed.
   

1. Inspect the Injectors and Fuel Lines:
   Carefully examine the fuel injection system, ensuring that all fuel injectors and line connections are secure and free from wear. Inspect the seals around each injector and replace any that are damaged.
   
2. Test the Fuel Pump:
   Perform a pressure test on the fuel pump to ensure it is operating correctly. Check for any fuel leaks or signs of wear around the pump and the lines connected to it.
   
3. Examine the Fuel Filter:
   Inspect the fuel filter for signs of damage or leakage. If any damage is found, replace the filter immediately.
   
4. Check for Seal Failures:
   Examine all seals and connections in the fuel system, especially where lines and components meet. Look for any signs of wear or damage that could allow fuel to escape.
   

A user encountered a problem with the auxiliary hydraulics on their CAT 247B skid steer, which stopped working while the main hydraulic system continued to function normally. This issue prevented the machine from performing tasks that require the auxiliary hydraulics. A detailed troubleshooting process was necessary to identify the root cause and determine the appropriate solution.
Troubleshooting Steps

1. Check Hydraulic Oil Level and Quality
   The first step is to check the hydraulic oil level. If the oil is low, it can prevent the hydraulic system from functioning properly. Ensure the oil is within the operating range and is not contaminated. If the oil quality is poor or contains contaminants, it should be replaced.
   
2. Inspect the Hydraulic Pump
   The hydraulic pump is a critical component of the hydraulic system. If the pump’s drive mechanism is faulty or the pump itself is malfunctioning, the hydraulic system will not be able to generate enough pressure to power the auxiliary hydraulics. Inspect the pump for any issues such as oil leaks or abnormal noises. If necessary, replace the pump.
   
3. Check the Control Valve
   The control valve that regulates the auxiliary hydraulics could be malfunctioning or blocked, causing a lack of hydraulic flow. Inspect the control valve to ensure it is functioning correctly and that there are no blockages or damage. If the valve is faulty, it may need to be repaired or replaced.
   
4. Examine Hydraulic Lines
   Inspect all hydraulic lines and connections to ensure there are no leaks or damage. Hydraulic oil leaks can result in low pressure, preventing the auxiliary hydraulics from working properly. If any leaks are found, repair or replace the damaged lines or components.
   
5. Check Electrical Connections and Sensors
   The auxiliary hydraulic system on the CAT 247B may be affected by electrical issues, especially if the system uses sensors or solenoids to control hydraulic flow. Check all electrical connections to ensure they are secure and that the sensors are functioning correctly. If there are issues with the electrical system, troubleshooting and repairing the electrical components may be necessary.
   
6. Inspect the Hydraulic Oil Filter
   A clogged hydraulic oil filter can restrict oil flow, affecting the system's performance. Regularly inspect and replace the hydraulic oil filter to ensure smooth operation of the system.
   

1. Replace Hydraulic Oil: If the hydraulic oil is of poor quality or too low, replace it with the correct grade of oil and ensure the oil level is within the specified range.
   
2. Repair or Replace the Hydraulic Pump: If the hydraulic pump is damaged or not operating efficiently, it may need to be replaced to ensure the hydraulic system functions correctly.
   
3. Repair or Replace the Control Valve: If the control valve is faulty or obstructed, clean or replace it to allow proper hydraulic flow.
   
4. Fix Hydraulic Leaks: Check and repair any hydraulic line leaks to maintain proper pressure in the system.
   
5. Inspect and Repair the Electrical System: If there are issues with the electrical system, inspect all electrical connections and sensors, and replace any faulty components.
   
6. Replace the Hydraulic Oil Filter: Ensure the hydraulic oil filter is clean and replace it if necessary to prevent flow restrictions.
   

Many Bobcat equipment users, during maintenance or refurbishment, wish to repaint their machines. However, due to wear and tear over time, the original paint may fade or get scratched. To ensure the repaint matches the original color, it's essential to find the correct color code.
Ways to Obtain Bobcat Equipment Color Codes

1. Contact Bobcat Dealers
   Bobcat dealers often have access to the relevant color code information. They can provide the color codes for specific machine models. Dealers can not only supply the correct codes but also help choose the right type of paint. By contacting a local Bobcat dealer, you can obtain the best matching color.
   
2. Bobcat Official Website
   Bobcat's official website may sometimes provide technical support, including product color codes. If you know the model or series of the equipment, you can look up relevant details on the site. Some websites also provide service manuals or product documentation, which may include applicable color codes.
   
3. Check the Equipment Manual
   Each Bobcat machine comes with its specific user manual, which often contains color codes for the equipment. If you have the original user manual for the machine, you can find detailed color-related information in it. Some manuals even list the color codes for different parts of the machine to ensure you can spray paint accurately according to these codes.
   
4. Third-Party Paint Suppliers
   Many paint suppliers or equipment refurbishment companies have experience providing color codes that match Bobcat equipment. These third-party suppliers can offer spray paint colors that are closely matched to the original, ensuring the repaint is as accurate as possible. By working with a paint supplier, you can obtain high-quality paint and precise color codes.
   
5. Use Color Swatches or Samples
   If you cannot directly obtain the precise color code, you can bring a small part of your equipment (such as a sample of the paint or a section of the coating) to a paint shop or color matching store. Color swatches or charts can help you find the closest match for repainting.
   

A common issue faced by operators of the CAT 318D is when the engine cranks but doesn't start. This problem can arise from several potential causes, which need to be systematically checked to pinpoint the fault.
Initial Diagnosis:
When the CAT 318D engine cranks but does not start, the first step is to ensure that fuel is reaching the engine. Lack of fuel delivery can be caused by a blockage in the fuel system, a faulty fuel pump, or air in the fuel lines. It's essential to check the fuel filter and fuel lines for any obstructions or leaks.
Electrical Issues:
The next area to inspect is the electrical system. A malfunctioning sensor, such as the crank position sensor or fuel pressure sensor, could be preventing the engine from starting. If the sensors are malfunctioning, they may not provide the correct signals to the engine control module (ECM), which can prevent fuel injection.
Battery and Starter Check:
While the engine is cranking, it's also essential to confirm that the battery is in good condition and supplying sufficient voltage. If the battery is weak or the starter is failing, it may not be turning the engine over with enough speed to initiate combustion.
Glow Plugs and Starting Aids:
For diesel engines like the CAT 318D, the glow plugs play a crucial role in cold starts. If the glow plugs are not functioning correctly, the engine may not fire up, especially in colder temperatures. Checking the glow plug relay and the plugs themselves is important.
Fuel Pump Relay and Fuses:
Another critical part of troubleshooting is checking the fuel pump relay and fuses. A blown fuse or a faulty relay can prevent the fuel pump from operating correctly, leading to a no-start condition.
Conclusion:
Diagnosing a no-start issue on a CAT 318D requires careful inspection of the fuel system, electrical components, and auxiliary starting systems. Following a systematic troubleshooting approach can help isolate the cause and guide you toward an effective solution.
If these checks don’t resolve the issue, consulting the service manual or reaching out to a professional mechanic might be necessary.

The user discussed a fuel system issue with their Bobcat equipment (possibly a Bobcat skid steer loader). The machine was experiencing fuel supply disruptions and startup difficulties, preventing it from running normally. The user mentioned that the equipment would suddenly shut off during operation and was unable to restart, suspecting a significant fault in the fuel system. The issue could be related to the fuel pump, injectors, fuel lines, or other components.
Common Issues and Troubleshooting Steps

1. Fuel Pump Failure
   The fuel pump is a key component of the fuel system, responsible for transporting fuel from the tank to the engine. If the fuel pump is damaged or malfunctioning, it can lead to insufficient fuel supply, causing the engine to fail to start or stall. Check if the fuel pump is providing adequate pressure and flow. If the pump is not delivering enough pressure, it may need to be replaced or the internal filter and circuitry should be inspected.
   
2. Clogged Fuel Filter
   The fuel filter plays an essential role in preventing contaminants from entering the fuel system. If the filter becomes clogged, fuel flow will be obstructed, impacting engine performance. Check if the fuel filter is blocked by dirt or debris. If it is clogged, replace the filter immediately.
   
3. Injector Issues
   The injectors are responsible for delivering fuel to the combustion chamber in a precise manner. If the injectors are faulty, such as insufficient or uneven fuel delivery, the engine may fail to start or perform poorly. Inspect the injectors for blockages or uneven fuel spray. If the injectors are not functioning correctly, they should be cleaned or replaced.
   
4. Fuel Line Leaks
   Leaks in the fuel lines can lead to interrupted fuel supply or inadequate fuel pressure. Inspect the fuel lines, connections, and valves for any signs of leaks. If a leak is detected, repair or replace the damaged lines and components.
   
5. Air in the Fuel System
   Air in the fuel system can prevent the fuel pump from working efficiently, leading to hard starting or stalling. Inspect the fuel system’s seals to ensure no air has entered. Check all connection points, particularly the fuel line fittings, to ensure they are tight and secure. Bleed the system if necessary to remove any air trapped inside.
   
6. Fuel Quality Issues
   Low-quality or contaminated fuel can cause problems in the fuel system, such as clogged injectors or incomplete combustion. Inspect the fuel for cleanliness to ensure it meets the required specifications. If there is water or debris in the fuel, it should be replaced immediately.
   

1. Inspect and Replace the Fuel Pump
   If the fuel pump is faulty and not providing adequate pressure, consider replacing it. When replacing the pump, ensure it matches the specifications and model of the original pump to ensure proper fuel delivery.
   
2. Replace the Fuel Filter
   Regularly inspect and replace the fuel filter to prevent debris from entering the fuel system. If the filter is clogged, replace it immediately.
   
3. Clean or Replace the Injectors
   Check the injectors for proper function. If they are clogged or not delivering fuel evenly, clean or replace them as needed. Regularly inspect the injectors to ensure they are working efficiently.
   
4. Inspect the Fuel Lines
   Regularly check the fuel lines and connections for leaks or damage. If any leaks are detected, repair or replace the components immediately to ensure a proper fuel seal.
   
5. Eliminate Air from the Fuel System
   Check the fuel system for any leaks that could allow air to enter. Ensure all connections are secure, and use a bleed procedure to remove any air trapped in the fuel system.
   
6. Replace the Fuel
   Use clean, high-quality fuel that meets the required specifications. Avoid using contaminated fuel. If the fuel has impurities or water, replace it to ensure smooth engine operation.
   

On the panswork forum, a user encountered a two-speed issue with their Bobcat A300. The equipment was experiencing problems when trying to shift between the two-speed settings. The user reached out for advice on diagnosing and fixing the issue. Several forum members provided insights based on their experiences with similar issues.
Understanding the Two-Speed System
The Bobcat A300, like many other skid steer loaders, features a two-speed system that allows the machine to switch between a low-speed range for power and control, and a high-speed range for faster travel. When this system malfunctions, it can affect the loader’s performance and efficiency. Identifying the source of the problem is essential for restoring the machine to proper working condition.
Forum Feedback and Solutions

1. Check the Shift Motor and Sensors
   Several users on the forum suggested that the issue might be related to the shift motor or sensors that control the two-speed system. The shift motor is responsible for engaging the appropriate gear range. If this motor or its sensors are malfunctioning, the machine may fail to switch between speeds properly. Users were advised to check the shift motor for any damage or wear and inspect the sensors for proper functionality.
   
2. Inspect the Hydraulic System
   Another common cause for two-speed issues in skid steers is related to the hydraulic system. The two-speed mechanism is often controlled by hydraulic pressure, and if there is a drop in pressure or a hydraulic leak, the system may not function correctly. Users were encouraged to check the hydraulic fluid levels and inspect hoses for leaks. Additionally, ensuring the hydraulic pump is functioning properly was recommended.
   
3. Faulty Electrical Connections
   Some users pointed out that faulty electrical connections could be causing the two-speed malfunction. Loose or corroded wires and connectors might interrupt signals between the control system and the two-speed mechanism. Inspecting the electrical connections, especially around the shift motor and sensors, could help solve the issue.
   
4. Using Diagnostic Tools
   To pinpoint the issue more precisely, some forum members recommended using a diagnostic tool that can communicate with the machine’s onboard computer. By connecting a diagnostic scanner to the Bobcat A300, users can check for error codes or system faults that could be affecting the two-speed functionality. This tool can help identify whether the issue is electrical, hydraulic, or mechanical.
   
5. Consult the Operator’s Manual
   A few users suggested consulting the operator’s manual to ensure that the machine’s settings and operations are properly configured. Sometimes, incorrect settings or accidental adjustments can cause two-speed issues. The manual can also provide additional troubleshooting steps and guidelines for resolving common problems.
   
6. Contacting Professional Help
   If the issue persists after troubleshooting, some forum members recommended seeking help from a Bobcat technician or service center. Professional mechanics with experience in Bobcat equipment can offer advanced diagnostic support and repair solutions, ensuring the machine gets back to full functionality.
   

On the panswork forum, a user encountered difficulty in obtaining the service manual for the Takeuchi TL8 skid steer loader. The user sought a complete service manual for maintenance and repair work, but finding the appropriate manual was not straightforward due to the brand and model-specific issues. This issue sparked a discussion about how to acquire the correct service manual.
Solutions and Suggestions

1. Official Channels for Service Manual
   The user in the forum suggested that the first step should be to contact a Takeuchi authorized dealer or service center to obtain the service manual. Takeuchi dealers usually provide the most accurate and up-to-date service documentation and can supply manuals specific to the model in question.
   
2. Online Manual Resources
   In many cases, Takeuchi service manuals might have been uploaded to various online platforms. The user can visit the official Takeuchi website, repair forums, or other industry websites to download the manual. Some third-party sites also offer service manuals, and users can search for “Takeuchi TL8 manual” to find suitable resources.
   
3. Forum and Community Assistance
   On the panswork forum, many professional users shared their experiences and suggested reaching out to the community for help. Some users shared copies of their manuals or provided alternative ways to obtain the manual. Engaging in these forum discussions can provide valuable information and help users avoid downloading potentially problematic resources from unreliable sites.
   
4. Using Key Sections of the Manual
   If a complete service manual cannot be found, users can consider looking for specific sections of the manual based on their needs. For example, users may only require details on the engine, hydraulic system, or electrical components. Many manuals have separate sections, which can help users avoid the need to download the entire document, saving both time and effort.
   
5. Contacting Third-Party Service Providers
   If the above methods fail to provide the manual, users can contact third-party repair service providers. These service providers often have extensive experience with the equipment and can help customers obtain relevant technical documentation from their internal resources.
   

The user discussed common issues with the Takeuchi TL8 skid steer loader, particularly problems related to starting, operating performance, and the hydraulic system. The Takeuchi TL8 is a powerful skid steer, but like all machines, it may face some issues. The user shared the problems encountered during operation and sought solutions.
Common Problems and Troubleshooting Steps

1. Starting Issues
   The user mentioned difficulty starting the Takeuchi TL8. Starting issues are often caused by a weak battery, a faulty starting circuit, or a malfunctioning starter motor. Start by checking the battery voltage to ensure it's fully charged. If the battery voltage is fine, proceed to check the starting circuit and starter motor for any faults. If necessary, use diagnostic tools to scan for fault codes to identify potential electrical issues.
   
2. Hydraulic System Problems
   Hydraulic system issues can significantly affect the loader's performance. The user reported that the TL8 was unstable when performing certain tasks, which could manifest as low hydraulic pressure or slow movements. The first step in diagnosing hydraulic issues is to check the hydraulic oil level and quality. Low oil levels or poor-quality oil can affect the hydraulic system's performance. If the oil is contaminated or aged, it needs to be replaced. Also, check the hydraulic lines for leaks to ensure the system is sealed properly.
   
3. Unstable Operating Performance
   The machine exhibited unstable operating performance, which could be due to issues with the hydraulic control system, engine, or electronic control system. Start by checking the hydraulic control valves to ensure they are working correctly, without sticking or faults. Next, verify that the engine runs smoothly without any abnormal noises or vibrations. If the engine runs fine, the issue may lie within the electronic control system, and a diagnostic tool should be used to check for any error codes.
   
4. Steering and Suspension System Issues
   Some users reported that the steering system on the Takeuchi TL8 was unresponsive or had a jerking motion. Inspect the steering cylinders and hydraulic lines for any leaks or wear. Ensure the hydraulic fluid flows freely, and check if there is any obstruction. If the hydraulic flow is obstructed, inspect the pump or control valves for any faults.
   

1. Check and Replace the Battery
   If starting issues are related to the battery, start by replacing the battery or charging it. Ensure that battery terminals are clean and tightly connected to prevent poor connections that may prevent proper starting.
   
2. Replace Hydraulic Oil and Inspect the Hydraulic System
   Regularly check the hydraulic oil level to ensure the oil quality is up to standard. If the oil is contaminated or aged, replace it immediately. Also, inspect the hydraulic lines, control valves, and pumps for leaks or damage. Ensuring proper system maintenance will keep the loader's hydraulic system functioning efficiently.
   
3. Check Hydraulic Control System and Engine
   If the loader's performance is unstable, inspect the hydraulic control valves, pump, and motor to ensure they are operating correctly. If hydraulic issues are found, repair or replace the faulty components. If the engine produces unusual sounds or has performance issues, further inspection is needed to ensure all engine parts are in working order.
   
4. Inspect the Steering System
   Inspect the steering cylinders, hydraulic lines, and control valves to check for leaks, wear, or damage. Regularly check the hydraulic steering system and ensure smooth hydraulic fluid flow to maintain proper steering functionality.
   

The user discussed the choice between 8ft and 10ft snow pushers, and which size would be more suitable for different snow clearing tasks. The size of the snow pusher directly impacts its efficiency and applicability, especially when dealing with varying snow depths and job site requirements. The user was seeking advice on the pros and cons of these two sizes in different environments.
Factors to Consider When Choosing Snow Pusher Size

1. Snow Area and Job Site
   The size of the snow pusher is directly related to the area of snow that needs to be cleared. An 8ft pusher is typically more suited for smaller areas or environments that require more maneuverability, such as residential areas or parking lots. On the other hand, a 10ft pusher is better suited for larger areas, such as wide roads, large industrial areas, or warehouse parking. Choosing the right size based on the actual area to be cleared will increase operational efficiency.
   
2. Compatibility with Equipment
   When selecting a snow pusher, it is important to consider the compatibility with the existing equipment. An 8ft pusher is usually more compatible with smaller skid steers or lower horsepower machines, whereas a 10ft pusher requires a more powerful machine to handle it effectively. Using an inappropriate size could result in inefficient operation or overloading the equipment, possibly causing damage.
   
3. Snow Removal Volume and Work Efficiency
   When dealing with a large amount of snow, the 10ft pusher typically offers greater efficiency, as it clears more snow per pass. However, larger pushers can be harder to maneuver, especially in confined spaces or areas that require more precise control. While an 8ft pusher clears less snow with each pass, it is much more maneuverable and suited for areas where frequent adjustments in direction or positioning are necessary.
   
4. Storage and Transport
   A 10ft snow pusher is larger and will require more space for storage and transport. If frequent transport or limited storage space is a concern, an 8ft pusher is a more convenient choice, particularly in situations where space is at a premium.
   

1. Select the Right Size Based on Snow Area
   If working in smaller areas or confined spaces, an 8ft snow pusher is more appropriate. If the task involves larger areas, a 10ft pusher will help improve work efficiency.
   
2. Ensure Compatibility Between Equipment and Snow Pusher
   Make sure the equipment being used is capable of handling the size of the snow pusher. If the machine is smaller, opt for an 8ft pusher to prevent overloading the machine.
   
3. Balance Maneuverability and Efficiency
   For tight spaces requiring more frequent direction changes, an 8ft pusher offers better maneuverability. For larger, open spaces, a 10ft pusher will complete the task more efficiently.
   
4. Consider Storage and Transport Convenience
   If space for storing or transporting the snow pusher is limited, an 8ft pusher is easier to store and transport, making it an ideal choice.