FIGURE 2-2. MAIN CONTROL VALVE ASSEMBLY

FIGURE 2-2. MAIN CONTROL VALVE ASSEMBLY

FIGURE 2-2. MAIN CONTROL VALVE ASSEMBLY

ITEM PART NUMBER QTY DESCRIPTION REV

Ref MAIN CONTROL VALVE ASSEMBLY 4641117 Ref Main Control Valve Assembly (Prior to SN 0300095896) C 4641499 Ref Main Control Valve Assembly (SN 0300095896 through

0300096000)

A 2 7017411 1 Cartridge, Pilot Valve (Bang-Bang Controls) 2 7012518 1 Seal Kit - 7017411 Cartridge 3 7017411 1 Cartridge, Pilot Valve (Proportional Controls) 3 7012518 1 Seal Kit - 7017411 Cartridge 4 7021647 1 Cartridge, Relief Valve (Bang-Bang Main) 4 7012998 1 Seal Kit - 7021647 Cartridge 5 7017422 1 Cartridge, Relief Valve (Proportional Main) 5 7012998 1 Seal Kit - 7017422 Cartridge 6 7017410 1 Cartridge without Coil (Proportional Dump) 6 7012967 1 Seal Kit - 7017410 Cartridge 6 7012944 1 Coil 7 7010542 5 Cartridge, Load Shuttle Valve 7 7010543 5 Seal Kit - 7010542 Cartridge 8 7017422 1 Cartridge, Relief Valve (Steer) 8 7012998 1 Seal Kit - 7017422 Cartridge 9 7017427 1 Cartridge, Relief Valve (Platform) 9 7012998 1 Seal Kit - 7017427 Cartridge 10 7017428 1 Cartridge, Relief Valve (Platform Level) 10 7012998 1 Seal Kit - 7017428 Cartridge 11 7021648 1 Cartridge, Relief Valve (Lift Down) 11 7012998 1 Seal Kit - 7021648 Cartridge 12 7017428 1 Cartridge, Relief Valve (Swing) 12 7012998 1 Seal Kit - 7017428 Cartridge 13 7012914 1 Cartridge, Pilot Check Valve (Platform Level) 13 7012918 1 Seal Kit - 7012914 Cartridge 14 7012914 1 Cartridge, Pilot Check Valve (Platform Level) 14 7012918 1 Seal Kit - 7012914 Cartridge 15 7012975 1 Cartridge, Check Valve (Platform Rotate) 15 7012967 1 Seal Kit - 7012975 Cartridge 16 Ref Control Valve Assembly (Steer) Options: 16 7021365 1 Valve Assembly (Prior to SN 0300095896) 16 Ref Repair Components: 16 7012773 1 Seal Kit - 7021365 Valve 16 7021375 2 Nut 16 7021376 2 Coil 16 70001256 1 Valve Assembly (SN 0300095896 through 0300096000) 16 Ref Repair Components: 16 70001256 1 Seal Kit (Note: Not Available for Purchase) 16 70001256 2 Nut (Note: Not Available for Purchase) 16 70001256 2 Coil (Note: Not Available for Purchase) 17 Ref Control Valve Assembly (Platform Level) Options: 17 7021373 1 Valve Assembly (Prior to SN 0300095896) 17 Ref Repair Components: 17 7012773 1 Seal Kit - 7021373 Valve 17 7021375 2 Nut 17 7021376 2 Coil

ITEM PART NUMBER QTY DESCRIPTION

17 7012799 1 Lanyard Assembly 17 70001976 1 Valve Assembly (was p/n 7012770) (SN 0300095896 through

0300096000)

17 Ref Repair Components: 17 7012773 1 Seal Kit 17 7021375 2 Nut 17 7018991 2 Coil 18 7021373 1 Control Valve Assembly (Platform Rotate) Options: 18 7021373 1 Valve Assembly (Prior to SN 0300095896) 18 Ref Repair Components: 18 7012773 1 Seal Kit - 7021373 Valve 18 7021375 2 Nut 18 7021376 2 Coil 18 7012799 1 Lanyard Assembly 18 70001976 1 Valve Assembly (was p/n 7012770) (SN 0300095896 through

0300096000)

18

Ref Repair Components: 18 7012773 1 Seal Kit 18 7021375 2 Nut 18 7018991 2 Coil 19 Ref Control Valve Assembly (Telescope) Options: 19 7021373 1 Valve Assembly (Prior to SN 0300095896) 19 Ref Repair Components: 19 7012773 1 Seal Kit - 7021373 Valve 19 7021375 2 Nut 19 7021376 2 Coil 19 7012799 1 Lanyard Assembly 19 70001976 1 Valve Assembly (was p/n 7012770) (SN 0300095896 through

0300096000)

19 Ref Repair Components: 19 7012773 1 Seal Kit 19 7021375 2 Nut 19 7018991 2 Coil 20 7021374 1 Control Valve Assembly (Flow Control) 20 7012773 1 Seal Kit - 7021374 Valve 20 7021375 1 Nut 20 7018991 1 Coil 21 7012775 1 Control Valve Assembly (Upper Lift) 21 7012773 1 Seal Kit - 7012775 Valve 21 7018912 2 Nut 21 7012772 2 Coil 22 7012775 1 Control Valve Assembly (Swing) 22 7012773 1 Seal Kit - 7012775 Valve 22 7018912 2 Nut 22 7018991 2 Coil 23 7018900 2 Orifice (Platform Level) 24 7023821 1 Orifice (Platform Rotate) 25 7023822 1 Orifice (Steer) 26 7023823 1 Orifice (Swing) 27 7023824 2 Orifice (Steer) 28 7018942 28 Capscrew, Socket #10-24NC x 2in

REV

A