Travel Reduction Planet Carrier Assy 1022197 with Sun Gear Fit Hitachi Excavator EX270-5 EX300-5 EX350H-5 EX370-5M ZX250LC-5G ZX270 ZX330 ZX350H

Product Name: Planet Pinion Carrier Assembly with Sun Gear
Reference Part Number: 1022197
Compatible Machine: Hitachi Excavator EX270-5 EX300-5 EX300LC-5M EX350H-5 EX370-5M ZX250LC-5G ZX270 ZX330 ZX350H ZX350K…

Description:
The Planetary Carrier is responsible for holding the planet gear in place and allowing it to rotate around the sun gear. It is made of ductile iron and withstands the high torque and impact loads that are generated in the final drive. It is bolted to the final drive housing and has a splined bore that allows it to be driven by the sun gear.

Attributes:
• Reduces speed and increases torque
• Provides a mounting point for the ring gear and supports the planetary gears

Applications:
The Planetary Carrier is used to transmit torque to the output shaft of the final drive through a series of gears.

Pos. Part No Qty Parts name Comments
(9155748) [2] TRAVEL DEVICE ASS’Y <for transportation>
9149237 [2] TRAVEL DEVICE ASS’Y I 9155748 <for assembly of machine>
00. (9155694) [1] MOTOR;OIL <for transportation>
00. 9149125 [1] MOTOR;OIL I 9155694 <for assembly of machine>
02. 1022194 [1] HOUSING
03. 4066695 [1] SEAL;GROUP
04. 4192975 [2] BRG.;ROL.
05. 1022179 [1] DRUM
06. 1022168 [1] SPROCKET
07. A590920 [20] WASHER;SPRING
08. J932060 [20] BOLT
10. 3036256 [1] NUT
11. 4192974 [1] PLATE;LOCK
12. J901225 [2] BOLT
14. 1022198 [1] CARRIER
15. 4192979 [2] SPACER
16. 3075003 [3] GEAR;PLANETARY
18. 4269470 [6] PLATE;THRUST
19. 4269452 [3] PIN
20. 4192021 [3] PIN;SPRING
21. 3075005 [1] GEAR;SUN
22. 4371402 [6] BRG.;NEEDLE
23. 1022195 [1] GEAR;RING
24. J931640 [28] BOLT
26. 1022197 [1] CARRIER
27. 3075002 [3] GEAR;PLANETARY
28. 4183818 [3] BRG.;NEEDLE
29. 4284521 [6] PLATE;THRUST
30. 4269451 [3] PIN
31. 4197763 [3] PIN;SPRING
32. 3074989 [1] GEAR;SUN
34. 1022196 [1] CARRIER
35. 4308769 [1] SPACER
36. 3075001 [3] GEAR;PLANETARY
37. 4269471 [3] BRG.;NEEDLE
38. 4284520 [6] PLATE;THRUST
39. 4269472 [3] PIN
40. 4192020 [3] PIN;SPRING
41. 2038915 [1] SHAFT;PROP.
43. 2038904 [1] COVER
44. 4277474 [1] PIN;STOPPER
45. 4278168 [1] BRG.;BALL
46. 930451 [1] RING;RETAINING
47. J011230 [16] BOLT;SEMS
48. 4245797 [3] PLUG
50. 4269473 [1] O-RING
51. 4287213 [4] WASHER;SPRING
52. M341885 [4] BOLT;SOCKET
54. 3053559 [1] NAME-PLATE
55. M492564 [2] SCREW;DRIVE