About Us

CATSON INT?L CO.,LIMITED

Established in 2007, CATSON INT?L CO.,LIMITED is specializing in hydraulic oil sealings.

We can offer you most of the oil seals for the construction machines like excavators, bulldozers, backhoe loaders, wheel loaders and etc.

For machines from follwing Brands:
KOMATSU, VOLVO, CATERPILLAR, HITACHI, JCB, SUMITOMO, KOBELCO, DAEWOO, HYUNDAI, DOOSAN, KATO

PRODUCT CATAGORY:

PISTON SEAL: SPGW, SPGO, SPG, SPGA, NCF, ODI, OHM, DAS, OK, OUY-1, OUY-2, OUY-3
ROD SEAL / U-SEAL: IDI, IUH, UN, UNS, UHS
BUFF SEAL: HBTS, HBY
WIPER SEAL: DKB, DKBI, DKI, DWI, DLI, VAY, DH, LBH, DSI
WEAR RING: WR, KZT, RYT
ROTARY SEAL: ROI, SPN
BACK UP RING: N4W, BRT-PTFE, BRT-NYLON, BRT-T3P, BRT-T3G
O RING: P SERIES, G SERIES, AS SERIES, S SERIES, M SERIES
D-RING: DRP, DRI
O RING KIT: DINGLI, GIANT, ABC
OIL SEAL: TC, TB, TCV, TCN, etc
DU BUSHING, FLOATING SEAL
PILOT VALVE / CONTROL VALVE SEAL: SVY, KYB, TC4WY, KCY, MUNI

BOOM CYLINDER SEAL KIT
ARM CYLINDER SEAL KIT
BUCKET CYLINDER SEAL KIT
CENTER JOINT KIT / TURNING JOINT SEAL KIT
ADJUSTER SEAL KIT / TRACK TENSIONER SEAL
LEVER VALVE SEAL KIT / PILOT VALVE SEAL KIT/ PPC SEAL
MAIN PUMP SEAL KIT / HYDRAULIC PUMP SEAL KIT
TRAVEL MOTOR SEAL KIT
SWING MOTOR SEAL KIT
REGULATOR VALVE SEAL KIT / PLUNGER PUMP SEAL KIT
MAIN CONTROL VALVE SEAL KIT
GEAR PUMP SEAL REPAIR KIT
SERVO SEAL KIT
O RING BOX / O RING KIT
HYDRAULIC HAMMER BREAKER SEAL KIT