c
Clean the contacted surface.
If the contacted face of bucket
tooth has worn out, repair the con-
tacted face of it.
d
Install a new bucket tooth on the bucket,
and tighten the bolts and nuts.
• Tightening torque:
62.8 ±9.4 kgf•m
(454 ± 68 lbf•ft)
e
After a few hours of operation, retighten
bolts.
41) MAINTENANCE OF WORK EQUIPMENT
(1) Lubricate to each pin of working device.
Lubricate the grease to grease nipple in accord-
ance with lubrication intervals.
No.
Description
Qty
A
Bucket cylinder (Front frame side) pin
1
B
Boom cylinder (Front frame side) right pin
1
C
Boom-front frame right connection pin
1
D
Boom-front frame left connection pin
1
E
Boom cylinder (Front frame side) left pin
1
F
Boom cylinder-boom connection pin
2
G
Bucket cylinder-bell crank connection pin
1
H
Boom-bell crank connection pin
1
I
Bell crank-bucket link connection pin
1
J
Bucket-Bucket link connection pin
2
K
Bucket-boom connection pin
2
Shorten the lubricating interval when
working in the water or dusty place.
(2) Check for wear and tear of work equipment pins
and bushings.
(3) Check for damage of boom and bell crank.
LH side
6-51
Содержание HL930A
Страница 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Страница 2: ......
Страница 4: ......
Страница 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Страница 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Страница 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Страница 149: ... 2 Interlocked with other devices 3 91 ...
Страница 150: ... 3 Operation scenario Single camera mode 3 92 ...
Страница 151: ... 4 Operation scenario AAVM mode 3 93 ...
Страница 152: ... 5 AAVM view mode type 3 94 ...
Страница 153: ... 6 Function menu tree Single cam mode 3 95 ...
Страница 154: ... 7 Function menu tree AAVM mode 3 96 ...
Страница 155: ... 8 Parking guide line adjust 3 97 ...
Страница 156: ... 9 How to set function menu 3 98 ...
Страница 157: ... 10 Composition of menu screen 3 99 ...
Страница 158: ... 11 Value adjustment 3 100 ...
Страница 159: ... 12 When radar mounted monitor display 3 101 ...
Страница 160: ......
Страница 191: ...6 Block the tires and fix firmly with wire rope or chain to prevent the machine from moving dur ing transportation 5 5 ...
Страница 260: ...9 2 ...
Страница 261: ......
Страница 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...