FAN AR-REVERSIBLE 3456790 - Caterpillar

(1) Torque for bolts ... 60 2 lb. ft.(81 3 N m)(2) 9J622 Relief Valve: Pressure setting (on machine test) ... 2500 25 psi(17 250 172 kPa) with a flow of ... 130 2 U.S. gpm(494 8 litre/min)Pressure change, one 3H2549 Shim ... 70 psi(483 kPa)Pressure change, one 2J2866 Shim ... 35 psi(242 kPa)(3) 5J4664 Spring for dump valve: Length under test force ... 1.14 in.(28.9 mm)Test force ... 8.6 .9 lb.(39 4 N)Free length after test ... 1.43 in.(36.3 mm)Outside diameter ... .50 in.(12.7 mm)(4) 4J7066 Spring for check valve: Length under test force ... 2.03 in.(51.6 mm)Test force ... 3.9 .3 lb.(17 1 N)Free length after test ... 3 in.(76.2 mm)Outside diameter ... 1.12 in.(28.4 mm)(5) 9J5006 Spring on valve spool: Length under test force ... 1.66 in.(42.2 mm)Test force ... 42.6 2.1 lb.(193 9 N)Free length after test ... 5.57 in.(141.5 mm)Outside diameter ... 2.13 in.(54.1 mm)(6) Torque for plug ... 80 5 lb. ft.(108 7 N m)(7) 2J6089 Spring for pilot valve: Length under test force ... 1.43 in.(36.3 mm)Test force ... 64.20 to 70.96 lb.(291 to 314 N)Free length after test ... 1.74 in.(44.2 mm)Outside diameter ... .49 in.(12.4 mm)