460E - SKIDDER, LOG 570 VALVE ASSEMBLY Parts group 570 VALVE ASSEMBLY 570 VALVE ASSEMBLY . VALVE ASSEMBLY 3 SPOOL CONTROL MAIN W/DOZER CLAMP ( CE2001 - 974173) 2481-022/10 [2481-022/10] VALVE ASSEMBLY ORBITROL CONTROL ( CE2001 - 10EB1276) 2470-017/10 [2470-017/10] VALVE ASSEMBLY 2 SPOOL CONTROL MAIN ( 974174 - 10EB1276) 2481-037/10 [2481-037/10] VALVE ASSEMBLY 1 SPOOL CONTROL MAIN ( 10EB1277 - ) 2481-038/10 [2481-038/10] VALVE ASSEMBLY 2 SPOOL CONTROL MAIN ( 10EB1277 - ) 2481-055/10 [2481-055/10] VALVE ASSEMBLY ORBITROL CONTROL ( 10EB1277 - ) 2470-019/10 [2470-019/10]