SEALANT 6V6652 - Caterpillar

Apply Tooling (C) to the threads and the face of bolts (4) and nuts (8). Use suitable lifting devices and a suitable crane to install front fixed axle (3). The weight of front fixed axle (3) is approximately 22235 kg (49020 lb). Align drive shaft (33) with front fixed axle (3). Install front fixed axle (3), 56 spacers (5), two plates (2), six plates (1), 28 bolts (4), and 28 nuts (8). Tighten bolts (4) and nuts (8) in an alternative sequence to a torque of 1500 150 N m (1106 110 lb ft). Tighten bolts (4) and nuts (8) again to an additional 180 10° in an alternative sequence.
Remove the suitable lifting devices from front fixed axle (3).
Illustration 15 g03651292
(41) 420-7994 Guard As
(42) 8T-4910 Bolts (M12X1.75X60-MM)
(43) 7X-0590 Hard Washers
Use a suitable lifting device to install guard assembly (41). The weight of guard assembly (41) is approximately 54 kg (120 lb). Install one guard assembly (41), four hard washers (43), and four bolts (42).
Illustration 16 g03651202
(33) 397-8071
(44) 8T-4244 Nuts (M12X1.75)
(45) 5P-1076 Hard Washers
(46) 8X-7898 U-Bolt
(47) 445-9443 Plate
(48) 8T-4136 Bolts (M10X1.5X25-MM)
(49) 7X-7729 Washers
Remove two nuts (44), two hard washers (45), and one U-bolt (46). Discard all hardware.
Secure drive shaft (33) with four bolts (6). Tighten bolts (6) to a torque of 530 70 N m (390 52 lb ft).
Remove four bolts (48), four washers (49), and one plate (47). Discard all hardware.
Illustration 17 g03651244
(50) 6V-9831 Cap As
(51) 6V-9830 Cap As
(52) 6V-9833 Cap As
Remove two cap assemblies (50), one cap assembly (51), and three cap assemblies (52). Discard all hardware.
Illustration 18 g03651243
(10) 424-6457 Hose As
(14) 424-6416 Tube As
(16) 424-6414 Tube As
(21) 415-4845 Harness As
(28) 7K-1181 Cable Strap
Install one hose assembly (10), one tube assembly (14), and one tube assembly (16). Connect harness assembly (21). Secure harness assembly (21) to the loader frame with one cable strap (28).
Illustration 19 g03651203
(12) 424-6415 Tube As
(15) 424-6411 Tube As
(18) 424-6412 Tube As
Install one tube assembly (12), one tube assembly (15), and one tube assembly (18).
Illustration 20 g03651245
(53) 8T-4184 Bolts (M12X1.75X45-MM)
(54) 8T-4223 Hard Washers
(55) 1P-4582 Half Flanges
(56) 2J-5608 Covers
(57) 4J-0527 O-Ring Seals
(58) 8T-4183 Bolts (M12X1.75X40-MM)
Remove four bolts (53), four bolts (58), eight hard washers (54), four half flanges (55), two covers (56), and two O-ring seals (57). Retain four bolts (53), four bolts (58), eight hard washers (54), and four half flanges (55). Discard two covers (56) and two O-ring seals (57).
Illustration 21 g03651272
(7) 4J-0527 O-Ring Seal
(9) 423-0160 Hose As
(53) 8T-4184 Bolts (M12X1.75X45-MM)
(54) 8T-4223 Hard Washers
(55) 1P-4582 Half Flanges
(58) 8T-4183 Bolts (M12X1.75X40-MM)
Install two O-ring seals (7), one hose assembly (9), four half flanges (55), eight hard washers (54), four bolts (58), and four bolts (53).