PUMP GP-HYD 0R7491 - Caterpillar

(1) 4B8710 Spring: length under test force ... 33.35 mm (1.313 in.)test force ... 149 13 N (33.5 3 lb.)free length after test ... 49.23 mm (1.938 in.)outside diameter ... 17.35 mm (.683 in.)(2) 0L1045 Spring: length under test force ... 19.05 mm (.750 in.)test force ... 44.5 3.5 N (10 .8 lb.)free length after test ... 57.15 mm (2.250 in.)outside diameter ... 28.58 mm (1.125 in.) (3) 7T9993 Spring: length under test force ... 23.15 mm (.911 in.)test force ... 31.0 1.6 N (7 .4 lb.)free length after test ... 29.35 mm (1.156 in.)outside diameter ... 14.43 mm (.568 in.)