CORE A-HYD OIL 8N8849 - Caterpillar

(1) Diameter of orifice: 7J9976 Valve ... .460 in.(11,7 mm)7J9977 Valve ... .500 in.(12,7 mm)(2) 6D1601 Spring: Length under test force ... 1.59 in.(40,4 mm)Test force ... 5.9 to 6.8 lb.(2,6 to 3,1 kg)Free length after test ... 2.12 in.(53,8 mm)Outside diameter ... .625 in.(15,9 mm)(3) 1L4418 Spring: Length under test force ... 1.47 in.(37,3 mm)Test force ... 4.9 to 5.5 lb.(2,2 to 2,5 kg)Free length after test ... 3.78 in.(96,0 mm)Outside diameter ... .813 in.(20,7 mm)(4) Thickness of shims: 6J3993 Shim ... .010 in.(0,25 mm)5J1036 Shim ... .031 in.(12,7 mm)(5) 7S8491 Spring: Length under test force ... 1.00 in.(25,4 mm)Test force ... 4.0 to 4.7 lb.(1,8 to 2,1 kg)Free length after test ... 1.62 in.(41,2 mm)Outside diameter ... 1.188 in.(30,2 mm)8J1708 & 8J2261 Diverter Valves
(1) Diameter of orifice: 8J1708 Valve ... .688 in.(17,5 mm)8J2261 Valve ... .562 in.(14,3 mm)(2) 3J3370 Spring: Length under test force ... 1.582 in.(40,2 mm)Test force ... 9.5 to 10.5 lb.(4,3 to 4,8 kg)Free length after test ... 2.20 in.(55,9 mm)Outside diameter ... 1.5 in.(38,1 mm)(3) 1J9533 Spring: Length under test force ... 2.250 in.(57,2 mm)Test force ... 10.0 to 11.0 lb.(4,5 to 5,0 kg)Free length after test ... 5.75 in.(146,0 mm)Outside diameter ... 1.375 in.(35,0 mm)(4) Thickness of 5J9101 Shim ... .010 in.(0,25 mm)(5) 8J1705 Spring: Length under test force ... 2.17 in.(55,1 mm)Test force ... 12.5 1.1 lb.(5,7 0,5 kg)Free length after test ... 3.25 in.(82,5 mm)Outside diameter ... 1.125 in.(28,6 mm)