DH55 Rotary Gearbox Excavating Machinery Parts Slewing Motor Reduction

Final Driving Installation Precautions:
Check the piping and flexible hose is correctly installed.
Ensure correct direction of rotation of the motor is achieved.
Check for leakage from all motor parts.
Ensure the system is operating within the specified working temperature.
Check the pressure is operating within specified range.

Troubleshooting-General Precautions
• If you experience an abnormal operation of the Track Drive Motor, think all working circuit elements that could potentially effect the Track Drive Motor's performance.
• If deemed to disassemble the Track Drive Motor, it is critical to do so in a clean environment, to ensure no miss or broken during the reassembly process.
• When disassembly, pls note that the inner hydraulic components of the Track Drive Motor are precision manufactured and as a result must be handled with care to avoid irreversible damage.

Diagnosis & Maintenance
• If motor is running with an unusual sound, unscrew the plug from the case drain and check whether the oil level is present. add the oil level if required and ensure to bleed the trapped air from the circuit. also check the oil quality, if have impurities, need replace the oil and keep it clean. to keep the life of the Track Drive Motor.
• If you still experience abnormal operation of the motor, check the pressure throughout the work circuit to assess whether or not the motor is breakdown.