TANK-EXPANSION 1631491 - Caterpillar

Illustration 1 g03729578
Illustration 2 g03729600
Detail view of area A
Table 1
Specification for 388-0067 Quick Coupler Gp
Item Qty Part Specification description
1 2 424-6681 Spring Length under test force 1 is 64.0 mm (2.52 inch).
Test force 1 is 1500 75 N (337 17 lb).
Length under test force 2 is 53.0 mm (2.09 inch).
Test force 2 is 3425 137 N (770 31 lb).
Free length after test is 72.600 0.762 mm (2.8583 0.0300 inch).
2 1 349-6114 Pin Diameter is 25.300 0.022 mm (0.9961 0.0009 inch).
3 1 446-7944 Pin Diameter is 37.500 0.022 mm (1.4764 0.0009 inch).
4 1 388-0091 Pin Diameter is 38.100 0.022 mm (1.5000 0.0009 inch).
5 1 388-6876 Pin Diameter is 19.050 0.022 mm (0.7500 0.0009 inch).
6 1 388-0099 Pin Diameter is 38.100 0.022 mm (1.5000 0.0009 inch).