Description
Overview:
The Rubber Track 450x81Nx78 is a heavy‐duty replacement track for compact and mid‐size excavators, built for reliability on site. Made from a tough blend of natural and synthetic rubber with a continuous steel core band and forged steel drive links, it offers dependable traction and long service life. Sized at 450 mm (17.7 inches) wide with an 81 mm (3.19 inches) pitch in the 81N pattern and 78 links, it is a proven fit for machines such as the Hitachi EX75 and Cat 308CCR. The robust carcass resists cuts and abrasion while protecting finished surfaces compared to steel tracks. Supplied with a 24‐month warranty and designed for straightforward fitting, it helps keep your excavator productive in varied ground conditions. MPN: 120 2283.
Key Features:
- 450 mm (17.7 inches) width, 81 mm (3.19 inches) 81N pitch, 78 links for accurate fitment
- Continuous steel core band for high tensile strength and reduced risk of cable breakage
- Forged steel drive links for positive engagement and reduced de-tracking
- Durable natural/synthetic rubber compound for wear, cut, and tear resistance
- Stable footprint for good traction and reduced ground damage on tarmac, clay, and gravel
- Designed for easy installation and tensioning on compatible undercarriages
- Optimised lug pattern for grip and machine stability in wet and dry conditions
- Reinforced edges to help resist chunking on kerbs and sharp ground
- Compatible with popular 8‐tonne class excavators including Hitachi and Cat models
- Supplied with a 24‐month warranty for added assurance
Typical Applications:
Track replacement on excavators working in general construction, utilities, groundworks, landscaping, demolition prep, and agriculture. Suitable for mixed terrain including soil, hardcore, gravel, and bituminous surfaces where a ground‐friendly track is preferred over steel. Helps restore traction, ride quality, and digging stability on worn machines.
Also known as:
Excavator belt, digger belt, rubber crawler, crawler track, rubber track belt, mini digger track, compact excavator track, track belt, rubber crawler belt.
Fits Models:
308CCR, 308DCR, 86C-1, 86C1, EX60LC, EX60LC5, EX75, EX75UR5, EX75US-7, EX75US7, ZX80, ZX85, ZX85USB
Product Specifications
| L&S Part No. | 120 2283 |
|---|---|
| Unit of Sale | 1 |
| Size | Track width: 450mm x Pitch: 81Nmm x Links: 78 |
| Applications | 308CCR, 308DCR, 86C-1, 86C1, EX60LC, EX60LC5, EX75, EX75UR5, EX75US-7, EX75US7, ZX80, ZX85, ZX85USB |
| Machine Type | Excavators |
| Fits Brands | Caterpillar |
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