Cat Work Tools Skid Steer Forestry Mulcher🔵 Mid

Care & Maintenance

• Inspect carbide hammers or teeth before every use — missing or broken hammers unbalance the rotor and can cause catastrophic motor damage at high RPM
• Replace worn teeth in matched sets across the rotor — even one missing hammer creates vibration destructive enough to damage drive motor bearings
• Grease rotor shaft bearing housings every 4–8 hours of operation, or more frequently in dusty or abrasive conditions
• Clean packed fibrous material from the housing interior and rotor after every session — buildup adds asymmetric weight and creates rotor imbalance
• Check the hydraulic motor case drain line monthly for leakage — a restricted or failed case drain causes motor shaft seal failure and internal leakage