LEVELING AS. 1374370 - Caterpillar

Boom (2)
Illustration 10 g06062134
Section L-L
Table 10
Specification for 369-8449 Main Control Valve Gp
Item Qty Part Specification Description
37 1 7I-1248 Spring Length under test force is 23.9 mm (0.94 inch).
Test force is 6.174 N (1.388 lb).
Free length after test is 28 mm (1.1 inch).
38 1 352-7058 Spring Length under test force is 55.50 mm (2.185 inch).
Test force is 594.1 29.7 N (133.5 6.7 lb).
Free length after test is 62.27 mm (2.452 inch).
39 1 153-5276 Special Bolt Before assembly, apply red Loctite 263 to the threads of the special bolt (39).
Torque to 50.0 to 59.8 N m (36.9 to 44.1 lb ft). Swing
Illustration 11 g06062136
Section M-M
Table 11
Specification for 369-8449 Main Control Valve Gp
Item Qty Part Specification Description
40 1 153-5306 Spring Length under test force is 31.5 mm (1.24 inch).
Test force is 4.10 0.20 N (0.92 0.04 lb).
Free length after test is 39.2 mm (1.54 inch).
41 1 352-7057 Spring Length under test force is 55.50 mm (2.185 inch).
Test force is 390.1 19.5 N (87.7 4.4 lb).
Free length after test is 59.68 mm (2.350 inch).
42 1 153-5276 Special Bolt Before assembly, apply red Loctite 263 to the threads of the special bolt (39).
Torque to 50.0 to 59.8 N m (36.9 to 44.1 lb ft). Stick (1)
Illustration 12 g06062139
Section N-N
Table 12
Specification for 369-8449 Main Control Valve Gp
Item Qty Part Specification Description
43 1 153-5306 Spring Length under test force is 31.5 mm (1.24 inch).
Test force is 4.10 0.20 N (0.92 0.04 lb).
Free length after test is 39.2 mm (1.54 inch).
44 1 352-7057 Spring Length under test force is 55.50 mm (2.185 inch).
Test force is 390.1 19.5 N (87.7 4.4 lb).
Free length after test is 59.68 mm (2.350 inch).
45 1 153-5276 Special Bolt Before assembly, apply red Loctite 263 to the threads of the special bolt (41).
Torque to 50.0 to 59.8 N m (36.9 to 44.1 lb ft).