Multitrac RT50: Troubleshooting, Parts Availability, and Support

[MikePhua]

The Multitrac RT50 is a versatile compact track loader designed for various construction and material handling tasks. Despite its capabilities, finding accurate information or replacement parts for the RT50 can sometimes be a challenge. In this article, we will discuss common issues faced by owners, how to troubleshoot problems, and where to find parts and support for the Multitrac RT50.
Overview of the Multitrac RT50
The Multitrac RT50 is a compact track loader known for its ability to perform well in a range of job sites, especially those with rough or soft terrain. Its tracked undercarriage provides enhanced stability and traction, making it suitable for landscaping, construction, and utility work. With its powerful engine, versatile design, and compact size, the RT50 offers excellent maneuverability and performance in confined spaces.
Despite its performance advantages, one of the challenges faced by owners and operators is the lack of readily available information and replacement parts for the RT50. Whether you are dealing with mechanical issues or simply need replacement components, finding detailed information about the RT50 can be difficult.
Common Issues with the Multitrac RT50

1. Engine Starting Problems
   Like many compact loaders, the Multitrac RT50 may experience engine starting issues due to fuel delivery problems, electrical issues, or battery failure. Common causes include a faulty starter motor, weak battery, clogged fuel lines, or a malfunctioning fuel pump.
   • Symptoms: The engine refuses to start, cranks weakly, or starts intermittently.
     
   • Solution: Check the battery for charge and corrosion. Inspect the starter motor and solenoid to ensure they are functioning correctly. Clean or replace fuel filters, and inspect the fuel lines for blockages. If necessary, clean the fuel injectors.
     
2. Hydraulic System Failures
   The hydraulic system in the RT50 is responsible for powering various functions, including lifting, tilting, and moving attachments. Issues with the hydraulic system can lead to poor performance, slow operation, or a complete lack of movement.
   • Symptoms: Slow or unresponsive hydraulic functions, oil leaks, or unusual noises from the hydraulic pump.
     
   • Solution: Check the hydraulic fluid levels and top them off if necessary. Inspect hoses and fittings for leaks, and replace any damaged or worn components. If the pump is making strange noises, it could indicate an internal failure, requiring further inspection or replacement.
     
3. Track Wear and Tear
   Tracks on compact loaders like the RT50 can experience significant wear, especially in harsh conditions. Worn-out tracks can cause the loader to lose traction or even become inoperable.
   • Symptoms: Loss of traction, uneven track wear, or difficulty moving the loader.
     
   • Solution: Inspect the tracks regularly for signs of wear or damage. Check the track tension and adjust it as needed to maintain optimal performance. If the tracks are severely worn, it may be necessary to replace them.
     
4. Electrical Issues
   Electrical problems can arise in the RT50, particularly with the wiring, fuses, and sensors. These issues can lead to operational failures, starting problems, or incorrect readings on the display.
   • Symptoms: Non-functioning lights, failure of the instrument panel, or non-operational electrical components.
     
   • Solution: Check the fuses and wiring for continuity. Inspect the battery terminals for corrosion or loose connections. If necessary, replace damaged wiring or components, and reset the system to restore normal operation.
     

Finding Parts and Support for the Multitrac RT50

1. Manufacturer and Dealer Support
   One of the primary challenges faced by RT50 owners is finding information and parts from the original manufacturer. The brand may no longer be in production, making it harder to find direct manufacturer support. However, contacting any remaining dealers who still carry Multitrac products can be helpful. Some dealers may have access to old stock or be able to order parts from their suppliers.
   • Solution: Reach out to authorized Multitrac dealers, even if they no longer actively market the RT50. Some dealers may still have parts available or may be able to connect you with suppliers who deal with older models.
     
2. Third-Party Parts Suppliers
   Given the difficulty of sourcing direct replacement parts, many owners turn to third-party suppliers who specialize in providing parts for older machinery. These suppliers typically offer a wide range of components, from engine parts to hydraulic system components and electrical parts.
   • Solution: Search for third-party suppliers specializing in heavy equipment parts, including tracks, hydraulic components, and engine parts. Websites such as eBay or specialized machinery part shops may have listings for compatible parts.
     
3. Aftermarket Parts
   Another option is using aftermarket parts, which are designed to be compatible with a range of machines, including older models like the RT50. While aftermarket parts may not always meet the original specifications, they can often be a cost-effective alternative for components that are no longer in production.
   • Solution: Consider aftermarket parts for items like filters, belts, and seals. While it's essential to verify the compatibility of aftermarket parts, they can be a valuable resource for keeping your loader running smoothly.
     
4. Online Communities and Forums
   Online forums and communities dedicated to heavy equipment can be an excellent resource for troubleshooting and finding information about the Multitrac RT50. Other owners or operators who have experience with the RT50 may share tips, parts sources, or repair advice.
   • Solution: Join online heavy equipment forums and social media groups where you can discuss problems, share experiences, and get advice from fellow RT50 owners. Websites like Heavy Equipment Forums, Facebook groups, and specialized machinery forums are great places to connect with others who have worked on similar models.
     

Preventive Maintenance Tips for the Multitrac RT50

1. Regular Fluid Checks
   Ensure that all fluids, including engine oil, hydraulic fluid, and coolant, are regularly checked and replaced as necessary. Keeping fluids clean and topped off is essential for maintaining the RT50’s performance.
   
2. Track and Undercarriage Care
   Regularly inspect the tracks and undercarriage for damage or wear. Keeping the tracks properly tensioned and checking for signs of wear can prevent premature damage and maintain the loader’s traction.
   
3. Electrical System Inspection
   Inspect the electrical system for any signs of wear or loose connections. Regularly check the battery and ensure that the terminals are clean and free of corrosion.
   
4. Hydraulic System Maintenance
   Monitor the hydraulic system for any signs of leaks or unusual noises. Check hoses and fittings, and replace any damaged components to prevent more significant issues down the line.
   

Conclusion
The Multitrac RT50 is a capable and durable telehandler that can handle a variety of tasks in construction, agriculture, and material handling. While finding parts and information for the RT50 can be challenging, using a combination of manufacturer support, third-party suppliers, aftermarket parts, and online communities can help keep your equipment running smoothly. Regular maintenance and early troubleshooting will ensure that the RT50 continues to perform at its best for years to come.