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TIMBERWOLF
TW 190TDHB
23
All the hydraulic hoses should be regularly inspected for chafing and leaks. The hydraulic system is
pressurized to 150 Bar (2175 PSI) and thus the equipment containing it must be kept in good condition.
Identify the hoses that run to the top motor. These have the highest chance of damage as they are
constantly moving. If any hydraulic components are changed new seals should be installed during
reassembly. Fittings should then be retightened.
GREASING ROTOR BEARINGS
ENGINE SERVICING
CHECK HOSES
Both front and rear bearings are sealed and do not need greasing.
All engine servicing must be performed in accordance with the Engine Manufacturer’s Handbook
provided with the machine.
FAILURE TO ADHERE TO THIS MAY INVALIDATE WARRANTY AND/OR
SHORTEN ENGINE LIFE.
SERVICE INSTRUCTIONS