Check Door Latch - Komatsu D65EX-12 Operation & Maintenance Manual

SERVICE PROCEDURE

CHECK DOOR LATCH

(Machine equipped with cab)
1. Hold the door open and check that there is still grease
inside the latch.
If the amount of grease is low or there is no more grease,
coat the inside of the latch with grease from portion (1).
REMARK
If there is no more grease inside the latch, the movement will
become poor because of dust inside the latch, and the handle
may be stiff when opening the door.
4-36
MAINTENANCE