39) REPLACEMENT OF BOLT ON CUTTING
EDGE
(1) Replacement time
Replace the cutting edge before it has worn out
to the end of the bucket.
(2) Replacement method
Make sure the working equipment does
not move when replacing the cutting
edge.
Set the work equipment in a stable po-
sition, put the pilot cut off switch in the
OFF position.
a
Lift the bucket to a proper height and in-
sert blocks so that the bucket does not fall
down.
b
Loosen bolts and nuts, and remove the
cutting edge.
c
Clean the contacted surface.
d
Turn the cutting edge and install on the
bucket.
If both sides have worn out, re-
place it with new ones.
If the contacted face of the cutting
edge has worn out, repair the con-
tacted face of it.
e
Tighten bolts and nuts evenly to remove the clearance between bucket and cutting edge.
• Tightening torque:
62.8 ± 9.4 kgf • m
(454 ± 68 lbf • ft)
f
After a few hours of operation, retighten bolts.
40) REPLACEMENT OF BUCKET TOOTH
(1) Replacement time
Replace the bucket tooth before it has worn out
to the end of the bucket.
(2) Replacement method
Make sure the working equipment does
not move when replacing the bucket
tooth.
Set the working equipment in a stable
position, put the pilot cut off switch in
the OFF position and stop the engine.
a
Lift the bucket to a proper height and in-
sert blocks so that the bucket does not fall down.
b
Loosen bolts and nuts, and remove bucket tooth.
6-50
Summary of Contents for HL930A
Page 1: ...WHEEL LOADER OPERATION MAINTENANCE MANUAL HL930A HL930A XT Serial No ...
Page 2: ......
Page 4: ......
Page 25: ...1 CALIFORNIA PROPOSITION 65 SAFETY HINTS 1 1 ...
Page 133: ...13 REAR CAMERA option 1 The rear camera is available as a option Refer to page 3 39 3 75 ...
Page 147: ...15 CAMERA MONITOR OPTION 3 89 ...
Page 149: ... 2 Interlocked with other devices 3 91 ...
Page 150: ... 3 Operation scenario Single camera mode 3 92 ...
Page 151: ... 4 Operation scenario AAVM mode 3 93 ...
Page 152: ... 5 AAVM view mode type 3 94 ...
Page 153: ... 6 Function menu tree Single cam mode 3 95 ...
Page 154: ... 7 Function menu tree AAVM mode 3 96 ...
Page 155: ... 8 Parking guide line adjust 3 97 ...
Page 156: ... 9 How to set function menu 3 98 ...
Page 157: ... 10 Composition of menu screen 3 99 ...
Page 158: ... 11 Value adjustment 3 100 ...
Page 159: ... 12 When radar mounted monitor display 3 101 ...
Page 160: ......
Page 260: ...9 2 ...
Page 261: ......
Page 262: ...EN English E1 September 2020 PART NO 91WA 32040 ...