Product Name: Bearing Excavator Model: ZX330 ZX350 Parts Number: 4278168 Warranty: 6 Months Category: Excavator Final Drive Packing: Standard Wooden Box High Light: cat final drive, excavator gearbox
4278168 Final Drive Bearing Used For
Hitachi ZX330-3G EX300-5 Excavator Travel Device Parts
Spec Sheet
Excavator spare parts name bearing Equipment Model ZX330-3 EX300 Parts Category excavator travel device Spare parts Condition Brand new MOQ of order(PCS, SET) 1 Parts Availability In stock Delivery Lead time 1-3 days
Application
218HSL 270C LC JD EX200-5Z JPN EX270 EX270-5 EX280H-5 EX300 EX300-2 EX300-3 EX300-3C EX300-5 EX300-5HHE EX300LC-5M EX300LCLL-5 EX300LCLL-5M EX310H-3C EX345USR(LC) EX350H-5 EX350H-5HHE EX350K-5 EX370-5M EX370HD-5 EX370LL-5M EX385USR SCX1200-2 SCX1500-2 SCX900-2 ZX250L-5G ZX270 ZX270-3 ZX270-HHE ZX280-5G ZX280LC-3 ZX280LC-3-HCME ZX280LC-5G ZX280LC-AMS ZX280LC-HCME ZX280LCH-3 ZX290L-5G ZX290LC-5B ZX290LCN-5B ZX330 ZX330-3 ZX330-3-HCMC ZX330-3G ZX330-5G ZX330-HHE ZX330LC-5G ZX350-3-AMS ZX350H ZX350H-3 ZX350H-3G ZX350H-5G ZX350K ZX350K-3 ZX350K-3G ZX350K-5G ZX350LC-3-HCME ZX350LC-5B ZX350LC-AMS ZX350LC-HCME ZX350LCH-5G ZX350LCK-5G ZX350LCN-5B ZX360H-3G ZX360LC-HHE ZX370MTH Hitachi
Parts Diagram
Pos. Part No Qty Parts name Comments 9281920 [1] TRAVEL DEVICE 9281921 9281921 [1] TRAVEL DEVICE for transportation 0 9281841 [1] MOTOR;OIL 9281842 0 9281842 [1] MOTOR;OIL transportation 3 4664392 [1] SEAL;GROUP 4 4629674 [2] BRG.;ROL. 5 1033164 [1] DRUM 6 1033163 [1] SPROCKET 7 A590922 [22] WASHER;SPRING 8 J932265 [22] BOLT 10 3094717 [1] NUT 11 4470326 [1] PLATE;LOCK 12 J901225 [2] BOLT 14 1032599 [1] CARRIER 15 4621530 [3] SPACER 16 3103555 [4] GEAR;PLANETARY 17 4628768 [8] BRG.;NEEDLE 18 4269470 [8] PLATE;THRUST 19 4269452 [4] PIN 20 4207947 [4] PIN;SPRING 21 3103554 [1] GEAR;SUN 23 1032600 [1] GEAR;RING 24 J931640 [34] BOLT 26 1032598 [1] CARRIER 27 3103553 [3] GEAR;PLANETARY 28 4628766 [3] BRG.;NEEDLE 29 4284521 [6] PLATE;THRUST 30 4269451 [3] PIN 31 4197763 [3] PIN;SPRING 32 3103552 [1] GEAR;SUN 34 1032597 [1] CARRIER 36 3103551 [3] GEAR;PLANETARY 37 4455098 [3] BRG.;NEEDLE 38 4642993 [6] PLATE;THRUST 39 4269472 [3] PIN 40 4192020 [3] PIN;SPRING 41 2051884 [1] SHAFT;PROP. 43 1032596 [1] COVER 44 4277474 [1] PIN;STOPPER 45 4278168 [1] BRG.;BALL 46 930451 [1] RING;RETAINING 47 4699148 [20] BOLT;SEMS 48 4245797 [3] PLUG 51 +++++++ [1] NAME-PLATE 52 M492564 [2] SCREW;DRIVE
Description
The Final Drive reducer gearbox is the last component in the Power Train with undercarriage drive system, producing the final speed reduction and torque increase.
Attributes: Heavy Duty Final Drives are designed to be rebuilt and reused.The belowing following gear components are included in the final drive: sun gear, planetary gear, carrier, ring gear, hub, motor housing, needle bearing, roller bearing, seal.
This product is meticulously designed to ensure exceptional performance and durability, making it an ideal choice for various industrial and engineering applications. Specifically engineered for maximum efficiency, Compatible with 4278168 Final Drive Bearing For Hitachi ZX330-3G EX300-5 Excavator Travel Device Parts ZX330 EX300 provides unparalleled performance in challenging environments. Its robust construction ensures durability, while its design meets the diverse needs of industrial and engineering tasks. Whether for maintenance, repair, or upgrades, this product guarantees superior functionality and reliability. An excellent choice for professionals seeking quality and precision.
