OTT Tracks on CAT C-Series Skid Steers

[MikePhua]

When it comes to enhancing the performance of CAT C-Series skid steers, one of the most common upgrades is the installation of OTT (Over-the-Tire) tracks. These tracks offer a unique solution to improving mobility, traction, and overall performance, especially in challenging terrains. This article will delve into the use of OTT tracks, particularly on CAT C-Series machines, providing insights into their benefits, installation, and maintenance considerations.
Understanding OTT Tracks
OTT tracks are a type of track system designed to fit over the standard rubber tires of a skid steer. Unlike traditional track loaders, which come with built-in tracks, OTT systems are retrofit solutions that can be installed on machines that originally come with tires. They consist of durable rubber tracks and a robust undercarriage, allowing skid steers to gain the advantages of tracks without permanently converting the machine.
The primary benefit of OTT tracks is the enhanced flotation they provide, which helps distribute the machine’s weight over a larger surface area. This reduces ground pressure and improves traction, particularly in soft, muddy, or snowy conditions. OTT tracks are widely used in construction, landscaping, forestry, and snow removal, where machines need to perform optimally on uneven or unstable ground.
Advantages of OTT Tracks for CAT C-Series Skid Steers

1. Improved Traction: The most significant advantage of OTT tracks is the increase in traction. The tracks provide better grip on soft ground, such as mud, snow, and sand, allowing operators to work in conditions where tires would otherwise get stuck or slip.
   
2. Better Floatation: Because the weight of the skid steer is distributed over a larger area, OTT tracks provide better floatation, preventing the machine from sinking into soft ground. This makes it possible to work on sensitive surfaces like grass or freshly seeded lawns without causing excessive damage.
   
3. Versatility in Terrain: The addition of OTT tracks enables CAT C-Series skid steers to work on a wide variety of terrains, from loose gravel to snow and ice. This is particularly useful in areas with unpredictable or difficult ground conditions.
   
4. Reduced Ground Pressure: Traditional tires exert more pressure on the ground than tracks. OTT tracks distribute the weight more evenly, which is ideal for working in wet or marshy areas, as it reduces the likelihood of creating ruts or damaging the surface.
   
5. Easier Installation and Removal: Unlike permanent track conversions, OTT tracks can be installed and removed relatively easily. This means that operators can switch between tires and tracks based on their current work needs, providing flexibility for different environments.
   

Key Considerations When Installing OTT Tracks on CAT C-Series Skid Steers
While OTT tracks can significantly enhance performance, there are some important considerations to keep in mind when installing them on CAT C-Series skid steers:

1. Compatibility: Not all OTT tracks are designed for all types of skid steers. It's crucial to ensure that the tracks are compatible with the specific model and tire size of the CAT C-Series skid steer. Some manufacturers offer models tailored for specific machines, which ensures optimal fit and performance.
   
2. Load Capacity: The weight of the machine and the additional load capacity of the OTT tracks should be taken into account. Adding tracks can increase the machine’s weight, which may affect its lifting and carrying capacity. Be sure to consult the manufacturer’s specifications for guidance on the recommended load limits.
   
3. Performance on Hard Surfaces: While OTT tracks excel in soft or uneven ground, their performance on hard surfaces like concrete can be less efficient than traditional tires. The rubber tracks may wear more quickly on hard surfaces and can potentially cause unnecessary wear and tear. Operators should consider whether their work involves significant travel on paved or concrete surfaces.
   
4. Maintenance and Care: Like any track system, OTT tracks require maintenance to ensure longevity. This includes regular checks for track tension, wear, and tear on the track pads. Proper lubrication of the moving parts is also essential to prevent premature damage. Periodic cleaning is necessary, especially when working in muddy or snow-covered conditions, to prevent debris buildup and track damage.
   
5. Cost: OTT tracks are an investment, and the cost can vary depending on the brand, model, and quality of the tracks. While they may have a higher upfront cost compared to regular tires, their ability to improve performance and extend the working capabilities of the skid steer often makes them worth the investment, especially in demanding environments.
   

How to Choose the Right OTT Tracks
Choosing the right OTT tracks for a CAT C-Series skid steer involves several factors. Here's what to consider:

1. Track Material and Durability: High-quality rubber and reinforced steel components can provide the durability needed for tough environments. Look for tracks that are designed to resist wear and offer enhanced traction.
   
2. Track Width and Length: Ensure that the tracks are the correct width and length to match the tire size of the skid steer. Proper fit is essential for optimal performance and safe operation.
   
3. Manufacturer Recommendations: Some manufacturers may offer specific OTT track models designed for certain machines. It’s always a good idea to consult with the manufacturer or a qualified dealer to find the best option for your needs.
   
4. Cost vs. Benefits: Consider the balance between cost and the benefits provided by the OTT tracks. While they may come at a premium price, the increase in productivity and machine versatility may justify the investment.
   

Common Issues with OTT Tracks and How to Address Them
While OTT tracks offer many benefits, there are a few common issues that operators may face:

1. Track Wear and Tear: Regular wear on the tracks can be a concern, especially if the machine operates on hard surfaces for long periods. The rubber components may degrade, and the steel components could become exposed. To prevent this, ensure the tracks are only used on hard surfaces when necessary and conduct regular inspections.
   
2. Track Slippage: If the OTT tracks aren’t properly tensioned, they may slip, reducing their effectiveness. Check the track tension regularly and adjust it according to the manufacturer's instructions to ensure proper function.
   
3. Increased Fuel Consumption: Adding OTT tracks can increase the weight and resistance of the machine, which may result in slightly higher fuel consumption. While this is generally minimal, operators should monitor fuel usage to ensure that the machine is running efficiently.
   

Conclusion
Installing OTT tracks on CAT C-Series skid steers can significantly improve the machine's performance, particularly in soft or uneven ground conditions. The added traction, flotation, and versatility allow operators to tackle challenging tasks that would otherwise be impossible with tires alone. However, it's important to consider factors such as compatibility, maintenance, and potential issues with track wear. By selecting the right OTT tracks and maintaining them properly, operators can maximize the benefits of these upgrades and extend the capabilities of their CAT skid steers.