914G and 914G2 Compact Wheel Loaders and IT14G and IT14G2 Integrated Toolcarrier Braking System Caterpillar

Illustration 1	g01045545

(1) 1V-2772 Extension Spring

Test length ... 89.7 mm (3.53 inch)

Test force ... 110 ± 11 N (25 ± 2.5 lb)

Free length after test ... 82.6 mm (3.25 inch)

Outside diameter ... 13.49 ± 0.26 mm (0.531 ± 0.010 inch)

(2) 3K-7057 Extension Spring

Test length ... 89.7 mm (3.53 inch)

Test force ... 110 ± 11 N (25 ± 2.5 lb)

Free length after test ... 82.6 mm (3.25 inch)

Outside diameter ... 13.49 ± 0.26 mm (0.531 ± 0.010 inch)

(3) 3K-7056 Extension Spring

Test length ... 57.2 mm (2.25 inch)

Test force ... 175 ± 18 N (40 ± 4 lb)

Free length after test ... 49.0 mm (1.93 inch)

Outside diameter ... 11.113 ± 0.26 mm (0.4375 ± 0.010 inch)

(4) Brake shoe

Thickness of new brake lining ... 4.75 ± 0.25 mm (0.187 ± 0.010 inch)

Minimum allowable thickness at center of brake shoe ... 0.76 mm (0.030 inch)

Note: The brake linings are not riveted to the brake shoe. The brake linings are bonded to the brake shoe.