17M LONG REACH BOOM AND ARM
GENERAL VIEW OF MACHINE FOR 17M LONG REACH BOOM AND ARM
General View of Machine
(1) Bucket (6) Boom cylinders
(2) Bucket cylinder (7) Travel motor sprocket
(3) Arm (8) Track frame
(4) Arm cylinder (9) Track shoe
(5) Boom (10) Idler
CHECKS BEFORE STARTING
To maximise safety when using the long reach machine and to identify any damage to the equipment early, car-
ry out the following checks before starting the machine.
• Check daily for any loose nuts or bolts and tighten any that are found.
• Check daily for any oil leakage.
• Check all parts of the work equipment for any cracks, bending, buckling and play of the boom and arm. If
any abnormality is found, contact your Komatsu distributor immediately. Locations for checking are shown
below.
ATTACHMENTS AND OPTIONS 17M LONG REACH BOOM AND ARM
6-21