There is no single honest number for a compact track loader undercarriage replacement because the total depends on what is actually worn. A track-only repair is very different from replacing tracks, sprockets, idlers and multiple rollers at the same time.
Want a machine-specific total?
Send the make + model + current track size + ZIP. TrackTECH can verify the machine and quote the current track and undercarriage options.
What makes up the undercarriage bill?
| Cost category | What changes the total |
|---|---|
| Rubber tracks | Track size, brand, tread, one vs. pair |
| Drive sprockets | Condition, part number, one vs. both sides |
| Front/rear idlers | Machine configuration, serial range, wear |
| Bottom/carrier rollers | Quantity per side and how many are actually worn |
| Labor | Machine size, access, seized hardware and local shop rate |
| Freight / delivery | Product weight, destination and shipment type |
Do you need a complete undercarriage every time?
No. Replace by condition. A machine with good rollers and idlers may only need tracks and one worn sprocket. Another machine may have a seized roller, leaking idler and hooked sprocket that should be corrected before new rubber goes on.
The cheapest repair is not always the lowest-cost repair
Putting new tracks over a component that is actively damaging them can turn a track purchase into a second repair. Inspect the machine first, then spend money only where the wear evidence points.
How to get an accurate quote
- Make and exact model
- Serial number when available
- Current track size
- Photos of sprockets, idlers and rollers
- Any visible part numbers
- ZIP code / delivery type
Start with the machine finder, then use the machine-specific collection for current products and pricing.
Quick Buying Answers
Which rubber track rides the smoothest? For a verified fitment that offers it, Multi-Bar is usually the first tread to compare when lower vibration and smoother travel matter most.
Which track lasts longest on pavement? On asphalt and other hard, relatively flat surfaces, Multi-Bar is a strong first choice because it spreads contact across more tread bars. For harsher abrasive work such as broken concrete, rock, or demolition debris, compare a heavier C-Block or Staggered Block pattern instead.
What is the best track for paving? Start with Multi-Bar when ride quality, steady contact, and hard-surface travel are priorities. Confirm that the exact pattern is available for your machine before ordering.
What is the most affordable track? Price depends on the exact width, pitch, link count, guide type, and tread. Once fitment is confirmed, compare the live compatible options rather than changing dimensions just to save money.
What about mud, snow, or soft ground? Zig-Zag is usually the better pattern to compare when cleanout and bite matter more than pavement manners.