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Hitachi excavator M5X130CHB-10A-50A300 ZX670 4651137 Swing gearbox motor assembly
PRODUCT DESCRIPTION | ||
Model: ZX670 4651137 Swing gearbox motor assembly | category: Swing Motor | |
Part number: M5X130CHB-10A-50A300 | 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: 1-3 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 |
The swing motor typically consists of three main parts:
Hydraulic motor unit: Converts hydraulic energy into mechanical energy to provide rotation torque
Braking system: Includes mechanical brake and hydraulic release brake to ensure parking positioning
Planetary reduction gear: Reduces speed and increases output torque
Working principle: Pressure oil drives the hydraulic motor to rotate, which then drives the swing bearing through the planetary reducer to rotate the upper platform.
High torque density design - compact size with large output torque
Integrated multi-disc brake - reliable and smooth braking
Axial piston structure - high efficiency and long service life
Excellent speed regulation performance - enables stepless speed control
Built-in relief valve and replenishing valve - protects system safety
PC220-7 | 206-26-00400 |
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DX340 | K1007543A |
PC200-8 | 706-7G-01170 |
CAT330D | 266-7922 |
EC220D | 14552686 |
EC240 | 14542163 |
EC360B | 14619955 |
EC360B | 14630401 |
EC360B | 14635750 |
EC380D | 14680015 |
EC140 | 14524188 |
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Hitachi Excavator M5X130CHB-10A-50A300 ZX670 4651137 Swing Gearbox Motor Assembly Images |