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Excavator R60-7 DH55 DH60 doosan swing motor 401-00307B JMF29 slewing motor for hyundai
| PRODUCT DESCRIPTION | ||
| Model: R60-7 DH55 DH60 | Part number: 401-00307B JMF29 JA0F1001 MS50S202 TB30305C | |
| Brand: Belparts | Place of Origin:Other Country | |
| Condition: Original & Oem | Warranty: 12 months | |
| MOQ: 1 pcs | Production Capacity: 1000pcs /Month | |
| Standard or Nonstandard: Standard | Payment Term: L/C,T/T,Tradeassurance | |
| Delivery Time: 3-5 days (depend on order) | Means of Transport: By Sea, Air or DHL/FEDEX/TNT/EMS | |
| Guarantee: We will check and send detailed pictures to buyers for confirmation | ||
| # | Part No | Part Name | Comment | Qty. | Price request |
|---|---|---|---|---|---|
| - | 401-00307B | MOTOR, SWING | 23 kg | 1 | |
| 1 | JA0F1001 | BODY | 1 | ||
| 2 | OSAP1709 | SEAL, OIL D30XD50X11 | 1 | ||
| 3 | MS50S202 | BLOCK, CYLINDER | 1 | ||
| 4 | MS50D103 | SHAFT | 1 | ||
| 5 | TB30305C | BEARING, TAPER | 1 | ||
| 6 | BU302520 | BUSH D30XD20X201 | 1 | ||
| 7 | J43A102 | PLATE, SHOE | 1 | ||
| 8 | MS50D104 | SPRING | 9 | ||
| 9 | MS50D105 | PLATE, FRONT | 1 | ||
| 10 | J43A108 | PISTON & SHOE ASSY | 9 | ||
| 11 | MS50D106 | GUIDE, BALL | 1 | ||
| 12 | JA0F1002A | COVER, REAR | 1 | ||
| 13 | J43A110 | PIN | 2 kg | 2 | |
| 14 | A0252 | O-RING | 1 | ||
| 15 | TB30202 | BEARING, TAPER | 1 | ||
| 16 | MS50D108 | PLATE, VALVE | 1 | ||
| 17 | JA0F1003 | RELIEF V/V, SWING MOTOR | 2 | ||
| 18 | WBM1230 | BOLT, SOCKET M12X30 | 4 | ||
| 19 | WPT12 | PLUG | 1 | ||
| 20 | MS50D110 | PLUG | 1 | ||
| 21 | P0014 | O-RING | 1 | ||
| 22 | S343000-5 | SHIM D34XD30X0.5T | 1 | ||
| 23 | WPT14 | PLUG PT1/4 | 3 | ||
| 24 | BURP026 | RING, BACK UP P26 | 2 | ||
| 25 | P0026 | O-RING P26 | 2 | ||
| 26 | MS50S204 | PLATE, FRICTION | 1 | ||
| 27 | MS50S205 | PLATE, FRONT | 1 | ||
| 28 | MS50S206 | PISTON, PARKING | 1 kg | 1 | |
| 29 | A0254 | O-RING | 2 | ||
| 30 | MS50S207 | SPRING | 18 | ||
| 31 | MS50S208 | VALVE, TIME DELAY | 1 | ||
| 32 | WBM0675 | BOLT, WRENCH | 3 | ||
| 33 | MS50S209 | PLUG | 2 | ||
| 34 | P0011 | O-RING P11 | 2 | ||
| 35 | JA0F1004 | VALVE | 2 | ||
| 36 | JA0F1005 | SPRING | 1 kg | 2 | |
| 37 | JA0F1006 | PLUG | 2 | ||
| 38 | P0018 | O-RING | 2 | ||
| 39 | A0118 | O-RING | 2 | ||
| 40 | BURP118 | RING, BACK UP | 2 | ||
| * | 2401-6250K | SEAL KIT, SWING MOTOR | 1 |
The excavator swing motor, as the core actuator of hydraulic systems, directly determines equipment performance through its technical specifications. Taking the mainstream swash plate axial piston motor as an example, its operating pressure range typically spans 25-35MPa with displacement specifications covering 80-500cc/r, capable of delivering up to 3000Nm torque. The integrated cross roller bearing design enables axial load capacity exceeding 50kN, while achieving stepless rotation speed regulation from 0-12rpm. Utilizing a 9-piston symmetrical configuration, volumetric efficiency reaches over 97%, complemented by dual-channel flushing valves maintaining oil temperature below 65℃.
