Swing Reduction Planet Gear XKAQ-00023 3PCS Fit Excavator Hyundai R210LC-7 R215LC-7 RD210-7 RD220-7 R200W-7 R210LC-9 R220LC-9A R235LCR-9 RS220LC-9 R210W-9

Product Name: Planet Gear (3PCS), 2nd Stage
Reference Part Number: XKAQ-00023
Compatible Machine: Excavator Hyundai
7 Series Wheel Excavator: R170W-7 R200W-7 R200W-7A;
7 Series Crawler Excavator: R160LC-7 R180LC-7 R210LC-7 R210LC-7H R210NLC-7 R215LC-7 R450LC-7 R450LC-7A R500LC-7 R215C-7 RD210-7 RD210-7V RD220-7 RD510LC-7;
9 Series Excavator R160LC-9 R160LC-9A R160LC-9S R180LC-9 R180LC-9A R210LC-9 R220LC-9A R220NLC-9A R235LCR-9 R235LCR-9A R480C-9MH R480LC-9 R480LC-9A R520LC-9 RD220LC-9 R160W-9A R170W-9 R180W-9A R210W-9…

Description:
A Planetary Gear is used within the swing drive, providing the necessary torque amplification and smooth operation. When power is transmitted to the swing drive, the sun gear receives rotational input, typically from a hydraulic motor or an electric motor. As the sun gear rotates, it drives the planet gears, which in turn rotate around the sun gear. The planet gears also engage with the internal teeth of the ring gear, causing the ring gear and the entire swing housing to rotate.

Pos. Part No Qty Parts name Comments
*. @ [1] SWING MOTOR ASSY
*-2. 31N6-10180 [1] SWING REDUCTION GEAR
*-2. 31N6-10181 [1] SWING REDUCTION GEAR
1. XKAQ -00771 [1] CASING
1. XKAQ -00962 [1] CASING
2. XKAQ -00331 [1] SHAFT-DRIVE
2. XKAQ -00780 [1] SHAFT-DRIVE
3. XKAQ -00018 [1] SPACER
5. XKAQ -00026 [1] BEARING -ROLLER
6. XKAQ -00032 [1] SEAL-OIL
7. XKAQ -00029 [1] BEARING -ROLLER
7. XKAQ -00647 [1] BEARING -ROLLER
7. XKAQ -00961 [1] BEARING -ROLLER
8. XKAQ -00076 [1] PLATE -THRUST
9. XKAQ -00075 [1] CARRIER 2
10. XKAQ -00074 [1] RING-STOP
11. XKAQ -00284 [1] GEAR-RING
11. XKAQ -00779 [1] GEAR-RING
12. XKAQ -00072 [4] PIN-KNOCK
13. XKAQ -00976 [1] GEAR-PINION
14. XKAQ -00071 [6] WASHER -THRUST
15. XKAQ -00023 [3] GEAR-PLANET 2
16. XKAQ -00070 [3] PIN INCL 23
17. XKAQ -00048 [6] PIN-SPRING
18. XKAQ -00011 [1] GEAR-SUN 2
19. XKAQ -00015 [1] CARRIER 1
20. XKAQ -00057 [3] PLATE-SIDE 1
21. XKAQ -00019 [3] PIN 1
22. XKAQ -00030 [3] CAGE-NEEDLE
N23. @ [3] BUSHING 2
24. XKAQ -00025 [3] GEAR-PLANET 1
25. XKAQ -00292 [1] WASHER -LOCK
26. XKAQ -00068 [1] PLATE-SIDE 3
27. XKAQ -00010 [1] GEAR-SUN 1
29. XKAQ -00049 [1] PLUG
30. XKAQ -00066 [2] PLUG
31. XKAQ -00065 [12] BOLT-SOCKET
34. XKAQ -00031 [1] PLATE-COVER
35. XKAQ -00064 [8] BOLT-HEX
36. XKAQ -00043 [1] PLATE-LOCK
37. XKAQ -00042 [2] BOLT-HEX
38. XKAQ -00041 [3] RING-STOP
39. XKAQ-00040 [3] PLATE-SIDE 2
*-1. @ [1] SWING MOTOR UNIT