Swing Ring Gear 206-26-71450 Fit Excavator Komatsu PC220-7 PC230LC-7 PC240LC-7K

Product Name: Ring Gear
Reference Part Number: 206-26-71450
Compatible Machine: Excavator Komatsu PC220-7 PC220LC-7 PC230LC-7 PC240LC-7K PC290LC-7K PC308USLC-3

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
1. 206-26-71490 [1] CASE 105.42 kg.
2. 07029-00000 [1] VALVE 0.09 kg.
3. 20Y-26-22330 [1] BEARING 3.28 kg.
4. 206-26-71240 [1] BEARING 12.83 kg.
5. 206-26-71460 [1] SHAFT
6. 07012-00115 [1] SEAL 0.127 kg.
7. 206-26-71310 [1] SPACER 0.81 kg.
8. 07000-15310 [1] O-RING 0.035 kg.
9. 206-26-71480 [1] CARRIER 10.88 kg.
10. 206-26-71440 [4] GEAR 1.91 kg.
11. 22U-26-21320 [8] BEARING 1.1 kg.
11. 22U-26-21330 [8] BEARING
12. 206-26-71520 [8] THRUST WASHER 0.1 kg.
13. 206-26-71510 [4] PIN 0.97 kg.
14. 20Y-26-21330 [4] PIN 0.1 kg.
15. 20Y-26-21240 [1] PLATE 5.1 kg.
16. 112-32-11211 [1] BOLT 0.09 kg.
17. 206-26-71452 [1] GEAR 28.79 kg.
17. 206-26-71450 [1] GEAR 28.79 kg.
18. 20K-22-11190 [1] O-RING 0.02 kg.
19. 01010-81440 [22] BOLT 0.073 kg.
20. 01643-31445 [22] WASHER 0.019 kg.
21. 206-26-71430 [1] GEAR 2.33 kg.
22. 04260-01270 [1] BALL
23. 206-26-71470 [1] CARRIER 3.9 kg.
24. 206-26-71420 [3] GEAR 0.83 kg.
25. 20Y-27-22210 [3] BEARING 0.12 kg.
26. 22U-26-21230 [6] WASHER,THRUST 1 kg.
27. 206-26-71210 [3] PIN 0.42 kg.
28. 04064-03515 [6] RING 0.005 kg.
29. 206-26-71350 [1] HOLDER 0.21 kg.
30. 206-26-71410 [1] GEAR 0.83 kg.
31. 206-26-71341 [1] PLATE
31. 206-26-71340 [1] PLATE 0.09 kg.
32. 20Y-26-31510 [1] COVER 7.3 kg.
33. 01010-81035 [6] BOLT 0.033 kg.
34. 01643-51032 [6] WASHER 0.17 kg.
35. 07042-30617 [1] PLUG
36.07042-30108 [1] PLUG Komatsu
37. 07042-30415 [1] PLUG