The Bobcat T190 currently has two active replacement-track widths in TrackTECH's live machine collection: 320x86x49 and 400x86x49. Both share 86 mm pitch and 49 links. Width is the variable, so verify what is installed before changing configurations.
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Cataloged sizes: 320x86x49 · 400x86x49
Bobcat T190 track size options
| Track size | Width | Pitch | Links |
|---|---|---|---|
| 320x86x49 | 320 mm | 86 mm | 49 |
| 400x86x49 | 400 mm | 86 mm | 49 |
320mm vs 400mm on the T190
The wider 400 mm track can increase footprint and flotation, while the 320 mm track keeps the machine narrower and can reduce turning resistance. But this is a fitment decision first. Do not change widths just because both sizes appear in the catalog; match the installed track and machine configuration.
What tread should you buy?
| Main work | Good starting point |
|---|---|
| Concrete, asphalt, hard pack | C-Block / block-style tread |
| Mixed dirt and gravel | Zig-Zag or Staggered Block |
| Mud, snow, soft ground | Multi-Bar or open traction pattern |
| Severe loose terrain | Aggressive / X-Terrain pattern where offered |
Bobcat T190 undercarriage references
| Component | Current TrackTECH catalog references |
|---|---|
| Drive sprocket | 6726052, 6736308, 7165111, 7166679 |
| Front idler | 6732902 |
| Rear idler | 6732903 |
| Bottom roller | 6689371, 6693239, 6732901B |
Bobcat changed some undercarriage components across serial ranges. Match the number on the removed component or verify by serial number before ordering.
Before installing new tracks
- Check sprocket teeth for hooking or uneven wear.
- Inspect rollers and idlers for leakage, bearing play and binding.
- Check tensioner travel and frame alignment.
- Confirm the replacement track is the same width, pitch and link count as the verified machine configuration.
See How to Inspect a CTL Undercarriage Before Installing New Tracks.
Shop Bobcat T190 tracks and parts
Use the live Bobcat T190 Tracks & Parts collection for current products, images, pricing and availability.
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.