GUANGZHOU BELPARTS ENGINEERING MACHINERY LIMITED
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Belparts excavator SK220-4 Travel Motor Assembly for kobelco spare parts
| Part name | travel motor assembly |
| Brand | kobelco |
| Model | SK220-4 |
| Part number | / |
| Material | Steel |
| Delivery | 3-7days |
| Package | Wooden box |
The excavator travel motor is a critical component of the machine’s chassis system, responsible for supporting the entire weight and providing mobility. It typically consists of tracks, sprockets, idlers, rollers (carrier and track), and travel motors. The design of the undercarriage directly impacts the excavator’s stability, traction, and operational efficiency. A high-quality undercarriage ensures smooth movement across rough terrain, minimizes slippage and wear, and offers excellent durability for demanding applications in mining, construction, and agriculture.
Functions:
Power Transmission: The travel assembly efficiently transmits the engine's power to the track, ensuring flexible movement of the excavator on various terrains.
Load Support: Through the rational distribution of carrier rollers and the track frame, the travel assembly can bear the enormous weight of the excavator, ensuring stability under heavy load conditions.
Steering Control: Independent control of the left and right travel motors enables precise steering of the excavator, improving operational efficiency.
Shock Absorption: The travel assembly is equipped with built-in shock absorbers, effectively mitigating ground impacts and protecting the equipment structure and operator comfort.
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