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Volvo excavator M5X130 EC210B EC200B EC220D swing motor assy EC480D VOE14552686

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Name: Volvo excavator M5X130 EC210B EC200B EC220D swing motor assy EC480D VOE14552686
Brand: Belparts
Price: 1 USD

Brand Name : Belparts

Model Number : M5X130 EC210B EC200B EC220D EC480D

Place of Origin : Made in China

MOQ : 1 piece

Price : Negotiable 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 : VOE14552686

Model Name : Excavator swing motor assy

Highlight : M5X130 EC210B EC200B EC220D swing motor EC480D VOE14552686

Part name : excavator slewing motor

Application : Excavator, Engineering machinery equipment

product name : swing motor

condition : new/used

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Belparts M5X130 EC210B EC200B EC220D swing motor EC480D VOE14552686 slewing motor

Product Specifications

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.
Working Principle
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.
Key Roles
- Precision Control:Responds to joystick input for stepless speed adjustment and accurate positioning.
- Power Conversion:Transforms hydraulic energy into mechanical torque to overcome inertia (up to tens of tons).
- Safety Assurance:Integrated brakes and relief valves prevent sliding on slopes or overload damage.

Volvo excavator M5X130 EC210B EC200B EC220D swing motor assy EC480D VOE14552686

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Volvo excavator swing motor assy

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