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GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED

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China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352
China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352

  1. China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352
  2. China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352
  3. China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352
  4. China Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352

Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352

  1. MOQ: 1 piece
  2. Price: Negotiable price
  3. Get Latest Price
Payment Terms T/T,Paypal and Trade Assurance
Supply Ability 1000pieces
Delivery Time 1-7days
Packaging Details Wooden packing
Model M5X130 EC210B EC200B EC220D EC480D
Part Number Solar255 401-00352 K1011413A
Model Name Excavator swing motor assy
Highlight M2X150 DH258 DH255 R290-7 swing motor Solar255 401-00352 K1011413A
Part name excavator slewing motor
Application Excavator, Engineering machinery equipment
product name swing motor
condition new/used
Brand Name Belparts
Model Number M2X150 DH258 DH255 R290-7
Place of Origin Made in China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T,Paypal and Trade Assurance Supply Ability 1000pieces
Delivery Time 1-7days Packaging Details Wooden packing
Model M5X130 EC210B EC200B EC220D EC480D Part Number Solar255 401-00352 K1011413A
Model Name Excavator swing motor assy Highlight M2X150 DH258 DH255 R290-7 swing motor Solar255 401-00352 K1011413A
Part name excavator slewing motor Application Excavator, Engineering machinery equipment
product name swing motor condition new/used
Brand Name Belparts Model Number M2X150 DH258 DH255 R290-7
Place of Origin Made in China
High Light Doosan excavator swing motor assySolar255 swing motor assemblyOEM excavator swing motor
Doosan Excavator M2X150 DH258 DH255 R290-7 swing motor assy Solar255 401-00352 K1011413A OEM
 
Product Specifications
Attribute Value
Model M2X150 DH258 DH255 R290-7
Part Number Solar255 401-00352 K1011413A
Model Name Excavator swing motor
Part Name Swing motor assy
Brand belparts
Condition New/Used
Payment Methods T/T, PayPal, Trade Assu

 

List of spare parts

# Part No Part Name Comment Qty. Price request
- K1011413A DEVICE, TRAVEL 321 kg 2  
RL K9004992 REAR FLANGE ASS'Y   1  
RL1 K9004993 KIT, REAR FLANGE 31 kg / 330*330*200 1  
201 *NA00460 FLANGE, REAR   1  
223 *NA01176 SPOOL, MAIN HE4D01720E 1  
RL2 1.416-00026 STOPPER ASS'Y   2  
294 *NA01233 STOPPER   1  
295 *NA01176 SPOOL, MAIN HE4D01720E 1  
296 *NA01182 SPRING SIS 1  
224 1.181-00059 PLUG, FOR MAIN   2  
228 1.131-00058 SPRING, FOR MAIN   2  
279 S8000321 O-RING   2  
226 1.181-00067 PLUG, CHECK   2  
227 1.420-00013 VALVE, CHECK   2  
230 1.129-00006 SPRING, CHECK   2  
234 S8002731 O-RING   2  
221 2181-1890D4 PLUG, RECHECK PF1/2 1  
238 S8000181 O-RING 1BP18 1  
252 2181-1116D2 PLUG, RECHECK   2  
253 2181-1890D2 PLUG, SP PF1/4 2  
244 2181-1116D1 PLUG, RECHECK 97123-01111 5  
268 S6250182 BALL, STEEL   2  
242 1.420-00014 VALVE, REDUCING   1  
272 1.427-00031 SEAT, VALVE REDUCING   1  
276 1.115-00141 RING, REDUCING   1  
275 1.131-00062 SPRING, REDUCING VALVE   1  
218 1.427-00029 VALVE, SEAT T-TYPE   1  
219 1.420-00009 VALVE, T-TYPE   1  
220 1.131-00041 SPRING, T-TYPE   1  
222 1.115-00139 RING, T-TYPE 100A2022-00 1  
233 S8000091 O-RING 1BP9 1  
263 422-00031 VALVE, TWO SPEED   1  
264 K9001047 PLUG   1  
265 S8000111 O-RING 1BP11 3  
266 1.131-00099 SPRING, TWO SPEED   1  
241 S5700891 PIN, PARALLEL   2  
282 S2221471 BOLT, HEX SOCKET   9  
297 1.415-00005 ORIFICE   1  
M K9004999 MOTOR PART   1  
M1 1.441-00291 KIT, CYL'D BLOCK & PISTON 10 kg 1  
104 *NA00073 BLOCK, CYL'D   1  
110 1.114-00305 WASHER   2  
114 1.129-00019 SPRING, FOR CYL'D   1  
145 S6510700 RING, RETAINING   1  
M11 1.409-00231 PISTON ASS'Y 3 kg 1 SET  
151 1.109-00135 BEARING, ROLLER   6  
107 1.412-00093 PLATE, RETAINER   1  
108 1.148-00016 BALL, THRUST   1  
M2 K9005000 PISTON ASS'Y   1  
163 1.131-00042 SPRING   1  
102 1.405-00022 SHAFT, MAIN 4 kg 1  
103 K9005001 PLATE, SWASH 5 kg 1  
109 1.412-00203 PLATE, TIMING 1 kg 1  
115 1.412-00061 PLATE, FRICTION   3  
116 1.412-00072 PLATE, MATING   4  
112 K9005002 PISTON, PARKING 5 kg 1  
113 1.131-00055 SPRING, P/PISTON   9  
132 1.180-00631 SEAL, OIL   1  
149 1.109-00147 BEARING, BALL   1  
150 1.109-00026 BEARING, BALL   1  
139 S8002101 O-RING   1  
178 S8011951 O-RING   1  
181 S5701242 PIN, PARALLEL   2  
167 1.540-00006 PIVOT   2  
R1 K9005003 RELIEF VALVE ASS'Y HE3D02505C 2  
301 1.429-00037 SEAT   1  
302 *NA00890 PLUNGER HE4D02504B 1  
303 *NA00996 ROD SIS 1  
304 *NA00796 PISTON SIS 1  
305 *NA00079 BODY HE4D01468C 1  
306 *NA00843 PLUG SIS 1  
307 *NA01182 SPRING SIS 1  
308 *NA01133 SHIM 1.10 mm 1  
309 S8000181 O-RING 1BP18 1  
310 S8000181 O-RING 1BP18 1  
311 S8060181 BACK UP RING(GN04080A0)JI 1BP18 1  
900 2401-9082K O-RING KIT, TRAVEL MOTOR   1 KIT  

 

The swing motor is the core hydraulic actuator enabling 360° rotation of the excavator’s upper structure (cab + boom). Driven by hydraulic oil, its internal gears or pistons generate high torque to rotate the slewing ring smoothly, ensuring precise positioning and efficient operation.


High-pressure oil from the hydraulic pump enters the motor, rotating the rotor (e.g., axial piston or gerotor assembly). A planetary gear reducer then converts high-speed/low-torque output into low-speed/high-torque force, driving the slewing ring’s gear teeth. Cushion valves absorb shock during start/stop, ensuring motion stability.

 

 

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Year Established:

    2013

  • Total Annual:

    900000-3000000

  • Employee Number:

    50~93

  • Ecer Certification:

    Verified Supplier

GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service.... GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED founded in September 2013, loed in the engineering machinery market in Guangzhou, China. At present , we have one shop, one warehouse and one office as well as a professional team for purchasing, selling, packing, shipping and after-sale service....

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Get in touch with us

  • Reach Us
  • GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
  • 429-432,No.268 Zhongshan Avenue East,Huangpu District,Guangzhou
  • https://www.hydraulic-excavatorparts.com/

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