DRESSTA 560C - Special Torques

SPECIFICATIONS SECTION 6
Page 25
DRESSTA OM560C99/1E
6.17. SPECIAL TORQUES
Chart 9
Description Thread Size Torque Nm
U-joint fastening bolts:
• Transmission-planetary
• Transmission- rear axle
• Transmission- support
• Support- front axle
½
½
½
½
130
130
130
130
Drive axle fastening bolts:
1-1/2 3180
Transmission fastening bolts:
• Support to transmission
• Support to frame
¾
1
390
390
Engine mounting bolts:
• Engine - frame (at fan)
• Support frame (at flywheel)
• Gear ring - flywheel
1
5/8
1/2
940
220
83
Wheel lug nuts
1 1250-1300
Radiator grill fastening bolts
5/8 220
Counterweight fastening bolts
1-¼ 1800
Oil tank frame mounting bolts
¾ 390
Fuel tank mounting bolts
¾ 390
Ladder mounting bolts
½ 110
Steering mechanism mounting bolts:
• arm
• mounting to the frame
• tracking system support trunnion
• steering wheel nut
5/8
1
-
170-220
110
300
48
Pin mounting bolts:
• boom - frame
• boom - bucket
• hydraulic cylinders - boom
• boom cylinder - frame
• boom cylinder - bellcrank
• bellcrank - link
• link - bucket
• steering cylinders - frame
• bolster - frame
1-1/8
1-1/8
1-1/8
1-1/8
1-1/8
1-1/8
1-1/8
¾
¾
820
820
820
820
820
820
820
280
280
Transfer drive line mounting bolts
3/4 390
Cab mounting bolts:
• cab - floor
• floor - frame
3/8
1
47
940
Tightening torque tolerance ± 10%.