TOOL AS 4913256 - Caterpillar

VALVE SHOWN IS FOR 814, 950, 966C(1) 1L4418 Spring for check valves: Length under test force ... 1.47 in.(37.3 mm)Test force ... 5.2 .3 lb.(23 1 N)Free length after test ... 3.78 in.(96.0 mm)Outside diameter ... .812 in.(20.62 mm)(2) 7S8491 Spring for reversing spool: Length under test force ... 1.00 in.(25.4 mm)Test force ... 4.3 .4 lb.(19 2 N)Free length after test ... 1.62 in.(41.2 mm)Outside diameter ... 1.188 in.(30.18 mm)(3) 6D1601 Spring for diverter spool: Length under test force ... 1.59 in.(40.4 mm)Test force ... 6.3 .5 lb.(28 2 N)Free length after test ... 2.12 in.(53.8 mm)Outside diameter ... .625 in.(15.88 mm)8J2261 Valve Group (980B)
(1) 1J9533 Spring for check valves: Length under test force ... 2.25 in.(57.2 mm)Test force ... 10.5 .5 lb.(47 2 N)Free length after test ... 5.75 in.(146.1 mm)Outside diameter ... 1.375 in.(34.93 mm)(2) 9S8411 Spring for reversing spool: Length under test force ... 1.44 in.(36.6 mm)Test force ... 10.0 .8 lb.(44 4 N)Free length after test ... 2.22 in.(56.4 mm)Outside diameter ... 1.507 in.(38.28 mm)(3) 8J1705 Spring for diverter spool: Length under test force ... 2.17 in.(55.2 mm)Test force ... 12.5 1.1 lb.(56 5 N)Free length after test ... 3.25 in.(82.6 mm)Outside diameter ... 1.125 in.(28.58 mm)