## Product Overview This carrier roller is engineered for Komatsu compact excavators and keeps the top track chain aligned under continuous impact and vibration.
Key Advantages
- Precision forged roller body for high structural strength
- Induction-hardened rolling surface to reduce abrasive wear
- High-performance duo-cone seal to prevent oil leakage and dust ingress
- Factory pre-filled with high-temperature lubrication oil
Typical Applications
- Construction and utility trenching
- Quarry and aggregate environments
- Rental fleet preventive maintenance programs