Planetary Carrier 148-4637 Fit Caterpillar Excavator E318C 318E 319C 319D 320C 320D 320D2

$395.00$569.00

Swing Planetary Carrier 148-4637
Carrier 34 Splines, OD266mm;
Planetary Gear 25T, OD 107.8mm, ID65mm, Thk 50mm;
Sun Gear 23T, OD 99.6mm;
The Planetary Carrier (Assembly) is for use in Swing Reduction Gearbox;
High Quality Standards!!

SKU: N/A Category: Tag:

Product Name: Swing Planetary Carrier (Assembly)
Reference Part Number: 148-4637, 148-4632, 148-4633…
Compatible Machine: Caterpillar Excavator E318C 318E 319C 319D 320C 320D 320D2…

 

Description:
The Swing Drive Planetary Carrier is responsible for controlling the rotational movement of the machinery’s swing system.
It is a mechanical assembly designed to control and facilitate the rotational movement of the upper structure of heavy machinery, particularly in construction and excavation equipment. This component is a vital part of the swing drive system, which is responsible for the pivotal swing or rotation of the upper structure, including the cab, boom, and other attachments. The primary function of a swing drive planetary carrier is to distribute and transmit power from the swing motor to the machine’s upper structure. This rotation allows the operator to position the heavy equipment accurately, enabling tasks such as digging, lifting, and maneuvering. The planetary carrier contains a set of gears that distribute the torque evenly, ensuring smooth and efficient rotation.

 

E320C 回转牙箱平面图

Parts Lists:
1. 094-0584 [6] WASHER (40.3X72X1-MM THK)
2. 094-1509 [3] SHAFT-PLANETARY
3. 148-4733 [3] GEAR-PLANETARY (26-TEETH)
4. 114-1581 [1] SPACER (57.5X74X6-MM THK)
5. 148-4732 [1] GEAR-SUN (20-TEETH)
6. 093-1729 [2] RING-RETAINING
7. 148-4632 [1] GEAR-SUN (23-TEETH)
8. 191-2578 [1] CARRIER-PLANETARY
9. 7Y-1434 [1] SPACER (40X69.5X6-MM THK)
10. 148-4637 [1] CARRIER-PLANETARY
11. 148-4640 [1] RING-RETAINING
12. 148-4643 [1] BEARING
13. 095-1022 [1] BEARING-ROLLER
14. 148-4642 [1] SEAL-O-RING
15. 227-6228 [1] CAGE
16. 453-3447 M [6] BOLT (M12X1.75X40-MM)
17. 451-2182 [6] WASHER-HARD (13.5X25.5X3-MM THK)
18. 199-4561 [2] SEAL-LIP TYPE
19. 148-4636 [1] SHAFT-PINION
20. 148-4638 [1] HOUSING
21. 3K-0360 [1] SEAL-O-RING
22. 6V-7238 [1] VALVE-SHUTOFF (SWING DRIVE)
23. 148-4634 [3] SHAFT-PLANETARY
24. 095-0891 [3] PIN-SPRING
25. 148-4635 [1] GEAR-RING (73-TEETH)
26. 148-4633 [3] GEAR-PLANETARY (25-TEETH)
27. 7Y-0252 [6] BEARING AS-ROLLER
28. 094-0611 [6] WASHER (47.3X76X1-MM THK)
29. 095-0886 [3] PIN-SPRING
30. 094-1516 [3] BEARING-ROLLER
31. 171-9383 [1] SPACER

Weight N/A
Option

Carrier Only, Carrier Assembly

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