Swing Reducer Planetary Holder RD411-17140 Carrier Fit Excavator Kubota KX057 KX161 U45 U48 U55
US$199.00
Planetary Holder RD411-17140;
25 Teeth, OD 139mm, Pin OD 28mm, Overall Height 57mm;
It is used for Swing Reducer System;
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Product Name: Planetary Holder, Carrier 2nd Stage
Reference Part Number: RD411-17140
Compatible Machine: KX057, KX161, U45, U48, U55…
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.

Pos. Part No Qty Parts name Comments
005. RD411-17100 [1] ASSY GEAR CASE
010. RD411-17110 [1] CASE,GEAR
020. RD411-17120 [1] BEARING,TAPER ROLLER
030. RD411-17380 [1] PLATE,SEAL
040. RD411-17370 [1] PLATE
050. RD411-17360 [1] PLATE
060. RD411-17130 [1] SHAFT,PINION
070. RD411-17390 [1] SEAL,OIL
080. RD411-17150 [1] BEARING,TAPER ROLLER
090. RD411-17310 [2] SPACER
090. RD411-17320 [2] SPACER
090. RD411-17330 [2] SPACER
090. RD411-17340 [2] SPACER
090. RD411-17350 [2] SPACER
100. RD411-17140 [1] HOLDER
110. RD411- 17170 [4] COLLAR
120. 08823-23727 [4] BEARING,NEEDLE
130. RD411-17190 [4] GEAR,PLANETARY
140. RD411-17160 [4] PLATE
150. 04612-00280 [4] CIR CLIP,EXTERNAL
160. RD411-17200 [1] GEAR
170. 04612-00420 [1] CIRCLIP,EXTERNAL
180. RD411-17210 [1] HOLDER
190. RD411-17220 [3] COLLAR
200. 08822-53114 [3] BEARING,NEEDLE
210. RD411-17240 [3] GEAR,PLANETARY
220. RD411-17270 [1] PLATE
220. RD411-17280 [1] PLATE
220. RD411-17290 [1] PLATE
220. RD411-17300 [1] PLATE
230. RD411-17260 [1] GEAR,DRIVE
| Weight | 2.5 kg |
|---|
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