Changing VTS Tracks from Bobcat to Case

[MikePhua]

The Vertical Track System (VTS) is a unique innovation in the world of construction equipment, allowing machines to work more efficiently in challenging terrain. VTS systems are designed to replace traditional wheels or tracks, offering improved flotation and enhanced stability on uneven surfaces. Many operators use VTS systems on machines like skid steers, compact track loaders, and other equipment. Changing VTS tracks from one brand to another, such as switching from Bobcat to Case, can be a complex but rewarding process when done correctly. This guide will provide an in-depth look into the process, potential challenges, and the advantages of switching VTS tracks.
What is the Vertical Track System (VTS)?
The VTS is a type of rubber track that uses a unique vertical suspension system, which allows for greater traction and stability in rough or muddy terrains. The VTS system is often preferred for applications that require superior weight distribution and the ability to navigate soft, loose, or uneven ground. Bobcat was one of the first manufacturers to introduce this system, but over time, other manufacturers such as Case have adopted their own versions.
One of the key features of VTS systems is their ability to provide lower ground pressure compared to traditional steel tracks. This reduces the likelihood of getting stuck in soft soils while enhancing the machine's overall performance. The VTS also offers enhanced mobility in tight spaces and improves the machine's ride quality by absorbing shocks from uneven surfaces.
The Challenge of Switching Tracks: Bobcat to Case
While the VTS system offers excellent performance, it’s not always a plug-and-play situation when switching from one manufacturer’s tracks to another. Bobcat and Case both offer VTS systems, but their designs and specifications can differ. Operators looking to swap tracks from Bobcat to Case, or vice versa, may encounter several challenges.
1. Track Compatibility
Each manufacturer designs its own version of the VTS, which may have slight variations in track width, pitch, and other key specifications. While the overall design may seem similar, the critical dimensions could affect performance and safety. When changing tracks, the primary concerns are the fit and durability of the tracks, as well as their compatibility with the machine’s drivetrain and undercarriage.
Bobcat tracks may not align properly with Case undercarriages, leading to potential issues such as poor alignment, track misfit, or excess wear on the sprockets. Furthermore, mismatched track types can affect the overall stability of the machine, causing uneven wear and reducing efficiency.
2. Track Tensioning Systems
VTS systems typically come with tensioning systems that maintain the right amount of tightness in the track, ensuring optimal performance. Bobcat and Case have their own mechanisms for adjusting track tension, and they may not be interchangeable. The tensioning system is vital for maintaining the track’s longevity and preventing slippage or damage to the track and drive components.
If the tensioning system is not calibrated properly after swapping tracks, the track may become too tight, leading to excessive wear, or too loose, causing it to slip off during operation.
3. Undercarriage Differences
The undercarriage design on Bobcat and Case machines may also vary. While both manufacturers offer machines with VTS capabilities, the structural components of their undercarriages—such as the rollers, idlers, and sprockets—may be different. For example, the idlers used by Bobcat may not be the same size or shape as those used by Case, which can affect how the tracks run on the machine.
Steps for Changing VTS Tracks from Bobcat to Case
Switching VTS tracks between brands requires careful planning, and following the proper steps will ensure that the transition is smooth. Here’s a step-by-step guide to help with the process:
1. Confirm Track Compatibility
Before you attempt to switch tracks, confirm that the Bobcat tracks can fit onto the Case machine. You’ll need to check the specifications of the tracks, including the width, pitch, and overall dimensions. The machine’s undercarriage must be compatible with the new tracks for smooth operation.
2. Check the Tensioning Mechanism
Once you've confirmed that the tracks are compatible, check the tensioning mechanism on both machines. The track tensioning system needs to be adapted for the new tracks. For example, if the Bobcat machine uses a different system than Case, you may need to adjust or replace parts of the tensioning system to accommodate the new tracks.
3. Examine the Undercarriage
Inspect the undercarriage of the Case machine for any damage or wear. The track rollers, sprockets, and idlers should be in good condition and compatible with the new tracks. If any parts need replacement, do so before mounting the new tracks. Proper undercarriage maintenance is essential for maximizing track performance and preventing unnecessary wear.
4. Install the Tracks
Once you’ve ensured compatibility and made any necessary adjustments, proceed with the installation of the new tracks. This process typically involves raising the machine using a jack, removing the old tracks, and fitting the new ones. Be sure to tighten the track bolts and check the track tension before starting the machine.
5. Test Run
After the new tracks are installed, perform a test run to ensure that the machine is functioning properly. Check for any issues with track alignment, tension, or overall operation. Listen for any unusual noises that may indicate that something is wrong, and make sure the tracks are moving smoothly.
Benefits of Switching Tracks
While the process of switching tracks can be time-consuming and challenging, there are several benefits to changing VTS tracks from Bobcat to Case:

• Cost Savings: If Bobcat tracks are difficult to source or expensive, Case tracks may be more readily available or cheaper. By switching tracks, you may save money in the long run.
  
• Improved Performance: Depending on the terrain you’re working on, Case tracks may offer better performance in certain conditions, such as improved traction on rocky or loose soil.
  
• Increased Flexibility: Switching tracks allows you to tailor your machine to the specific tasks at hand. If you have access to better-performing tracks, it can increase your efficiency and productivity.
  

Conclusion
Changing VTS tracks from Bobcat to Case can be an effective way to improve performance and save costs, but it requires careful planning and consideration. The primary challenge lies in ensuring compatibility between the track system and the undercarriage components. Operators must be prepared to make adjustments to the track tensioning systems and ensure that all components are properly aligned for optimal performance.
While the process may seem daunting, with the right approach, switching VTS tracks can lead to improved functionality and extended service life for your machine. Whether you are looking for a more cost-effective solution or better performance in specific conditions, the ability to switch tracks between different manufacturers can significantly enhance your machine’s capabilities.