HARNESS AS 1075603 - Caterpillar

Illustration 1 g02792398
Typical example
Table 1
Specification for 445-1792 Track Gp, 445-1794 Track Gp, 254-7199 Track Gp, 356-3437 Track Gp, 106-1619 Track Gp, 236-6572 Track Gp, 191-2720 Track Gp, 298-4407 Track Gp, 383-1993 Track Gp, 356-3435 Track Gp, 106-1634 Track Link As, 110-2976 Track Link As, 106-1636 Track Link As, and 289-3717 Track Link As(1)
Item Qty Part Specification Description
- - - Use the following procedure to tighten the track bolts:
1. Apply SAE 30W oil to the bolt threads and washer faces that hold the track shoes to the links.
2. Torque the bolts to 400 70 N m (295 52 lb ft).
3. Tighten the bolts by an additional turn of 120 5 degrees.
4. Install the nuts so that the flat side of the nut is against the link.
- - - The maximum force for the track link assembly is 590000 N (132638 lb).
- - - The reference setting force is 460000 N (103413 lb).
A - - Distance between the bolt holes is 120.84 0.39 mm (4.757 0.015 inch).
B - - Distance between the bolt holes is 168.84 0.39 mm (6.647 0.015 inch).
C - - Distance between the bolt holes is 128.24 0.80 mm (5.049 0.032 inch).
D - - Distance between the bolt holes is 168.24 0.80 mm (6.623 0.032 inch).
E - - End play for the link assembly is 0.00 to 0.20 mm (0.000 to 0.008 inch).
F - - Protrusion at one end of the pin is 4.9 0.8 mm (0.19 0.03 inch).
G - - Distance from the end of the pin to the surface of the stopper is 8.0 4.0 mm (0.31 0.16 inch).
H - - Bushing protrusion at each end 1.80 0.13 mm (0.071 0.0051 inch).
(1) All joints of the link assembly must have flexibility even with a measurable end play of zero. Flexibility is the ability for movement from the weight of the link assembly.