LINES GP-FUEL INJECTION 5N4508 - Caterpillar

(1) Shims for pressure reducing valve 3J7473 Shim thickness ... 0.13 mm (.005 in.)One shim will change pressure by ... 7.5 kPa (1.0 psi)3J7470 Shim thickness ... 1.20 mm (.048 in.)One shim will change pressure by ... 55 kPa (8.0 psi)(2) 8J0245 Spring for pressure reducing valve Color code ... Yellow StripeLength under test force ... 34.04 mm (1.34 in.)Test force ... 46 6 N (10.2 1.3 lb.)Free length after test ... 42.20 mm (1.66 in.)Outside diameter ... 11.91 mm (.469 in.)(3) Pressure reducing valve Pressure setting ... 380 30 KPa (55 5 psi)At a temperature of ... 49 to 60°C (120 to 150°F)(4) Shims for flow control 8M8211 Shim thickness ... 0.25 mm (.010 in.)7M8538 Shim thickness ... 0.91 mm (.036 in.)(5) 8J2634 Spring (outer) for flow control 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.)(6) 6J7240 Spring (inner) for flow control Length under test force ... 47.5 mm (1.87 in.)Test force ... 225 21 N (50.5 4.7 lb.)Free length after test ... 60.33 mm (2.375 in.)Outside diameter ... 30 mm (1.2 in.)(7) 4F7115 Spring for relief valve Color code ... Brown StripeLength under test force ... 34.1 mm (1.34 in.)Test force ... 223 to 262 N (50.1 to 58.8 lb.)Free length after test ... 42.9 1.6 mm (1.69 .06 in.)Outside diameter ... 11.91 mm (.469 in.)(8) Shims for relief valve 3J7473 Shim thickness ... 0.13 mm (.005 in.)One shim will change the relief pressure by ... 275 kPa (40 psi)3H2549 Shim thickness ... 0.25 mm (.010 in.)One shim will change the relief pressure by ... 550 kPa (80 psi)Relief valve pressure setting ... 15 500 170 kPa (2250 25 psi)(9) Internal screen Micron rating ... 210(10) 6D1601 Spring for internal screen Length under test force ... 40.39 mm (1.59 in.)Test force ... 28 2 N (6.3 .5 lb.)Free length after test ... 53.8 mm (2.12 in.)Outside diameter ... 1.57 mm (.062 in.)(11) Shims for flow balance 1U4714 Shim thickness ... 0.12 mm (.005 in.)8B3115 Shim thickness ... 0.25 mm (.010 in.)(12) 2L9625 Spring (centering) for steering control valve spool Color code ... Blue and Red StripesFree length ... 69.85 0.76 mm (2.750 .03 in.)Outside diameter ... 52.83 mm (2.08 in.)