Check Gas Pressure In Accumulator; Check Brake Disks (Service And Parking) - Hitachi ZW140-6 Operator's Manual

Check Gas Pressure in Accumulator

--- every 2000 hours
Check the gas pressure at a regular interval. If the machine
is operated with the gas pressure lower than specified value,
normal brake operation and/or loading operation may not be
achieved, possibly creating very hazardous situations. Ask your
authorized dealer for checking.

Check Brake Disks (Service and Parking)

--- every 2000 hours
Service brake (1) is a closed wet type brake.
Parking brake (2) is a wet type disk brake. Parking brake (2) is
mounted on the transmission side.
Consult your authorized dealer for checking.
MAINTENANCE
7-90
1
2
M4FC-07-023
M4FC-06-001