TUBE AS 4251766 - Caterpillar

(1) 9H2367 Spring for check valve: Length under test force ... 23.9 mm (.94 in)Test force ... 1.47 0.13 N (.33 .03 lb)Free length after test ... 29.5 mm (1.16 in)Outside diameter ... 8.6 mm (.34 in)(2) Shims for flow control valve: 8M8211 Shim thickness ... 0.25 mm (.010 in)Three 8M8211 Shims will change the steering time (stop to stop) at high idle by approximately ... .06 second7M8538 Shim thickness ... 0.91 mm (.036 in)Three 7M8538 Shims will change the steering time (stop to stop) at high idle by approximately ... .2 second(3) 8J2635 Spring (outer) for flow control valve: Length under test force ... 61.0 mm (2.40 in)Test force ... 161 25 N (36.2 5.5 lb)Free length after test ... 69.9 mm (2.75 in)Outside diameter ... 30.5 mm (1.20 in)(4) 8J2634 Spring (inner) for flow control valve: Length under test force ... 62.5 mm (2.46 in)Test force ... 115 23 N (25.8 5.1 lb)Free length after test ... 69.9 mm (2.75 in)Outside diameter ... 20.6 mm (.81 in)(5) 4F7115 Spring for relief valve: Length under test force ... 34.0 mm (1.34 in)Test force ... 242.3 19.4 N (54.45 4.35 lb)Free length after test ... 42.9 1.5 mm (1.69 .06 in)Outside diameter ... 11.91 mm (.469 in)(6) Pressure relief setting for steering system ... 17 240 520 kPa (2500 75 psi) 3J7473 Shim for relief valve: Shim thickness ... 0.12 mm (.005 in)One shim will change the relief pressure by ... 276 kPa (40 psi)3H2549 Shim for relief valve: Shim thickness ... 0.25 mm (.010 in)One shim will change the relief pressure by ... 552 kPa (80 psi)(7) Cylinder flow balance shims: 8B3115 Shim thickness ... 0.25 mm (.010 in)Two shims will change the steering time at high idle by approximately ... .1 second The addition of 8B3115 Shims will cause a faster right turn (stop to stop) and a slower left turn. The result is opposite when shims are removed.(8) 9J4071 Spring for valve spool: Length under test force ... 55.1 mm (2.17 in)Test force ... 107 16 N (24.1 3.6 lb)Free length after test ... 63.5 mm (2.50 in)Outside diameter ... 52.6 mm (2.07 in)