SECTION 2.TIGHTENING AND STARTING TORQUE SPECIFIED FOR MAJOR PARTS
1. T233, T273 HST
TIGHTENING PARTS
BOLT AND NUT
(HARDNESS)
TIGHTENING TORQUE
(
㎏
f·m)
1)Front axle housing (4WD type)
①
Axle bracket
∼
Engine tightening bolts
②
Front pivot metal(support)tightening bolts
③
Rear pivot metal(support) tightening bolts
④
Front axle
∼
final case tightening bolts.
⑤
Bearing cover tightening bolts.
⑥
Wheel shaft cover tightening bolts.
⑦
Front wheel tightening bolts.
⑧
Bevel gear case tightening bolts
⑨
Dif-metal(support) tightening bolts
⑩
Ring gear
∼
dif metal(support)tightening bolts
Bevel pinion lock nut
M 16 (7T)
M 12 (7T)
M 14 (7T)
M 12 (7T)
M 18 (7T)
M 110 (7T)
M 16 (7T)
M 8
M 8
M 8
16.0
∼
18.0
9.0
∼
11.0
13.0
∼
15.0
9.0
∼
11.0
2.0
∼
2.4
5.5
∼
7.0
16.0
∼
18.0
1.3
∼
1.8
1.3
∼
1.8
1.3
∼
1.8
2)Transmission
①
Front transmission
∼
Engine tightening bolts and nuts
M 12 (7T)
9.0
∼
11.0
∼
11-8
①
Front transmission
∼
Engine tightening bolts and nuts
②
Front transmission Spacer transmission
tightening bolts and nuts
③
Space transmission
∼
Rear transmission
tightening bolts and nuts
④
Input metal(support)tightening bolts and nuts.
⑤
Drive pinion metal(support) tightening bolts.
Drive pinion tightening nut
⑥
Dif-case metal(support)tightening bolts.
⑦
Dif case
∼
ring gear tightening nuts.
M 12 (7T)
M 12 (7T)
M 12 (7T)
M 12 (7T)
M 10 (7T)
M 12
M 12 (7T)
9.0
∼
11.0
9.0
∼
11.0
9.0
∼
11.0
9.0
∼
11.0
5.5
∼
7.0
5.5
∼
7.0
9.0
∼
11.0
Summary of Contents for T233 HST
Page 14: ...1 11...
Page 15: ...1 12...
Page 22: ...SECTION 3 GEAR TRAIN DIAGRAMS FIG 1 3 GEAR TRAIN DIAGRAM 1 19...
Page 33: ...SECTION 2 OPERATION CHART FOR DISASSEMBLY AND REASSEMBLY BY MAJOR BLOCKS 2 4...
Page 60: ...3 HST main pump case 4 5...
Page 64: ...6 Hydrostatic system schematic 4 8...
Page 100: ...3 Rear transmission case 5 15 Fig 5 23...
Page 121: ...Power Train Diagram Fig 5 60 5 36...
Page 210: ...SECTION 6 WIRING DIAGRAM 10 12...