OK request send
702-21-38550 RETAINER¤ 1.7MM KOMATSU parts
PC128US, PC128UU, PC130, PC138US, PC150LGP, PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC240, PC270, PC290, PC308, WINDOW

EXCAVATORS,
Compatible equipment models: 702-21-38550:
Number on catalog scheme:
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20
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Catalogs:
- BOOM AND ARM HOLDING VALVE CIRCUIT (2/3)(#10001-) » 702-21-38550
- BOOM AND ARM HOLDING VALVE CIRCUIT (2/6)(#10001-) » 702-21-38550
- BOOM AND ARM HOLDING VALVE CIRCUIT (5/6)(#10001-) » 702-21-38550
- BOOM HOLDING VALVE CIRCUIT (2/3)(#10001-) » 702-21-38550
- BOOM CYLINDER (2/6)(#20001-) » 702-21-38550
- BOOM CYLINDER (5/6)(#20001-) » 702-21-38550
- BOOM AND ARM HOLDING VALVE CIRCUIT (2/3)(#10001-) » 702-21-38550
- BOOM AND ARM HOLDING VALVE CIRCUIT (2/6)(#10001-) » 702-21-38550
- BOOM AND ARM HOLDING VALVE CIRCUIT (5/6)(#10001-) » 702-21-38550
- BOOM HOLDING VALVE CIRCUIT (2/3)(#10001-) » 702-21-38550
- ARM CYLINDER, 2-PIECE TYPE, FOR BURST VALVE(#80001-) » 702-21-38550
- ARM CYLINDER, FOR BURST VALVE(#80001-) » 702-21-38550
- ARM CYLINDER, 2-PIECE TYPE, FOR BURST VALVE » 702-21-38550
- ARM CYLINDER, FOR BURST VALVE » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE TYPE, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE TYPE, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE TYPE, BOOM AND ARM BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE TYPE, BOOM AND ARM BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BURST VALVE CIRCUIT, BOOM BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BOOM AND ARM, BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BURST VALVE CIRCUIT, BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BOOM CYLINDER, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BOOM CYLINDER, BURST VALVE, FOR BOOM CYLINDER, RHS » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BOOM AND ARM, BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, 2-PIECE BOOM, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BURST VALVE CIRCUIT, BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR ARM CYLINDER (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, LHS (1/2) » 702-21-38550
- BURST VALVE CIRCUIT, BOOM AND ARM, BURST VALVE, FOR BOOM CYLINDER, RHS (1/2) » 702-21-38550
- BOOM CYLINDER, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BOOM CYLINDER, BURST VALVE, FOR BOOM CYLINDER, RHS » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, LHS » 702-21-38550
- BOOM CYLINDER, FOR MACHINE WITH 2-PIECE BOOM, BURST VALVE, FOR BOOM CYLINDER, RHS » 702-21-38550
- BURST VALVE CIRCUIT LHS (#C20001-) » 702-21-38550
- BURST VALVE CIRCUIT RHS (#C20001-) » 702-21-38550
- ANTI-DROP VALVE PIPING, BOOM ANTI-DROP VALVE (#30117-) » 702-21-38550
- ANTI-DROP VALVE PIPING, BOOM ANTI-DROP VALVE (#30117-) » 702-21-38550
- ARM CYLINDER, INNER PARTS (2/3) (#24510-) » 702-21-38550
- ARM CYLINDER, INNER PARTS (2/3) (#24510-) » 702-21-38550
- ARM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE (#50001-50227) » 702-21-38550
- ARM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE (#50228-) » 702-21-38550
- ARM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE, FOR 2-PIECE BOOM, FOR EU (#50180-) » 702-21-38550
- BOOM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE, LHS » 702-21-38550
- BOOM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE, RHS » 702-21-38550
- BOOM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE, LHS, FOR 2-PIECE BOOM, FOR EU (#50180-) » 702-21-38550
- BOOM CYLINDER, WITH ANTI-DROP VALVE, BURST VALVE, RHS, FOR 2-PIECE BOOM, FOR EU (#50180-) » 702-21-38550
- BOOM CYLINDER, ANTI-DROP VALVE FOR BOOM CYLINDER, L.H. (#30242-) » 702-21-38550
- BOOM CYLINDER, ANTI-DROP VALVE FOR BOOM CYLINDER, R.H. (#30242-) » 702-21-38550
PC128UU-2 S/N 5001-UP EXCAVATORS
PC128US-2-AC S/N 9501-UP EXCAVATORS
- BURST VALVE » 702-21-38550
- BURST VALVE (FOR ARM CRANE) (FOR ARM CYLINDER)(#7301-) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- ARM CYLINDER, WITH ARM HOLDING VALVE, ANTI-DROP VALVE, HEAD » 702-21-38550
- BURST VALVE » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER)(#20001-) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER)(#20001-) » 702-21-38550
- BURST VALVE (FOR ARM CRANE) (FOR ARM CYLINDER)(#2601-) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (L.H.) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (R.H.) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (L.H.) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (R.H.) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER - L.H.) AND (BOOM ADJUST CYLINDER) (2-PIECE BOOM) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (R.H.) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER - L.H.) AND (BOOM ADJUST CYLINDER) (2-PIECE BOOM) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) (R.H.) » 702-21-38550
- BURST VALVE (FOR BOOM) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE L.H. (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE R.H. (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 1.8M, 2.4M) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 2.9M) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
- BURST VALVE L.H. (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE R.H. (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 1.8M, 2.4M) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 2.9M) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 1.8M, 2.4M) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER 2.9M) » 702-21-38550
- BURST VALVE (FOR BOOM CYLINDER) » 702-21-38550
- BURST VALVE (FOR ARM CYLINDER) » 702-21-38550
Parts retainer¤ KOMATSU catalog:
702-21-38560
RETAINER¤ 2.3MM
PC128US, PC128UU, PC130, PC138US, PC150LGP, PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC240, PC270, PC290, PC308, WINDOW
PC128US, PC128UU, PC130, PC138US, PC150LGP, PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC240, PC270, PC290, PC308, WINDOW
702-21-39620
RETAINER¤ 2.2MM
PC200, PC210, PC220, PC228, PC228US, PC230NHD, PC240, PC290, PC350, PC600, PC700
PC200, PC210, PC220, PC228, PC228US, PC230NHD, PC240, PC290, PC350, PC600, PC700
702-21-39630
RETAINER¤ 1.8MM
PC200, PC210, PC220, PC228, PC228US, PC230NHD, PC240, PC290, PC350, PC600, PC700
PC200, PC210, PC220, PC228, PC228US, PC230NHD, PC240, PC290, PC350, PC600, PC700
702-21-38610
RETAINER¤ 1.8MM
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
702-21-38630
RETAINER¤ 2.1MM
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
702-21-38620
RETAINER¤ 1.9MM
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
702-21-38640
RETAINER¤ 2.2MM
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160
PC160, PC180, PC190, PC200SC, PC210, PC210MH, PC228, PC228US, PC230NHD, PC240, PC270, PC290, PC308, PW140, PW148, PW160