Guangzhou Quanhang Construction Machinery Co., Ltd.
| Power | 2.5 kW to 5 kW |
| Packaging Details | BOX |
| Application | Excavators |
| Material | High-grade Steel and Copper |
| Mountingtype | Flange Mount |
| Geartype | Pinion Gear |
| Type | Starting Motor |
| Rotationdirection | Clockwise or Counterclockwise |
| Voltage | 12V or 24V |
| Supply Ability | 1000 |
| Productname | Excavator Starting Motor |
| Durability | High resistance to vibration and shock |
| Numberofteeth | 9 to 12 |
| Compatibility | Fits major excavator brands such as Caterpillar, Komatsu, Hitachi |
| Weight | 5 kg to 10 kg |
| Operatingtemperaturerange | -40°C to 85°C |
| Place of Origin | CHINA |
| Model Number | SE370 |
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Product Specification
| Power | 2.5 kW to 5 kW | Packaging Details | BOX |
| Application | Excavators | Material | High-grade Steel and Copper |
| Mountingtype | Flange Mount | Geartype | Pinion Gear |
| Type | Starting Motor | Rotationdirection | Clockwise or Counterclockwise |
| Voltage | 12V or 24V | Supply Ability | 1000 |
| Productname | Excavator Starting Motor | Durability | High resistance to vibration and shock |
| Numberofteeth | 9 to 12 | Compatibility | Fits major excavator brands such as Caterpillar, Komatsu, Hitachi |
| Weight | 5 kg to 10 kg | Operatingtemperaturerange | -40°C to 85°C |
| Place of Origin | CHINA | Model Number | SE370 |
Basic Product Information
| project | content |
|---|---|
| Product Name | Starter Motor Assembly for Shantui SE370 Excavator |
| Application Model | Shantui SE370 Crawler Excavator |
| Voltage | 24V |
| Type | Engine Starting Motor / Cranking Motor |
| Condition | New Aftermarket Replacement Part |
| Quality Standard | OEM Equivalent |
| Package | Neutral Carton / Custom Packing Acceptable |
Product Functions and Features
| project | content |
|---|---|
| Main Function | Provides high torque to crank the engine and start the diesel motor quickly and reliably. |
| Working Principle | Converts electrical energy from the battery into mechanical rotational force to drive the engine flywheel. |
| Key Role | Core starting component of the excavator power system; ensures stable startup even in low-temperature and heavy-duty working conditions. |
| Matching System | Matches with engine electrical system, battery, wiring harness and ignition switch. |
Product Performance and Advantages
| project | Description |
|---|---|
| High Torque Output | Strong cranking force for fast startup of large-displacement diesel engines. |
| Heavy Duty Construction | Durable armature, copper coil and hardened gears for long service life. |
| Perfect Fit | Designed according to original size, plug-and-play without modification. |
| Stable Performance | Anti-vibration, anti-corrosion, suitable for construction site harsh environment. |
| Low Noise | Optimized gear structure reduces noise during startup. |
| Reliable Quality | 100% tested before shipment to ensure normal operation. |
Scope of Application and Usage Scenarios
| project | Content |
|---|---|
| Suitable Machine | Shantui SE370 Series Excavator |
| Engine Type | Matching original diesel engine configuration |
| Application Scenes | Earthmoving, quarrying, mining, road construction, municipal engineering, etc. |
| Working Environment | Adaptable to cold weather, high temperature, dusty and humid construction sites |
Installation & Usage Tips
| project | Instructions |
|---|---|
| Installation Method | Direct replacement, bolt-on installation, connect original wiring plug. |
| Pre-install Check | Check battery voltage, circuit connection and flywheel condition. |
| Usage Notice | Do not continuously start for more than 5–10 seconds to avoid overheating damage. |
| Maintenance Suggestion | Regularly check wiring terminals, keep clean and free of oil contamination. |
Company Details
Business Type:
Manufacturer
Year Established:
1998
Total Annual:
5000000-10000000
Employee Number:
50~100
Ecer Certification：
Site Member
The company specializes in the development, manufacturing (casting, forging, heat treatment) and sale of spare parts of construction machinery such as Front idler, Sprocket, Track roller (bottom roller), Carrier roller (top roller), Track link, Idler yoke, Cutting edge and end bit, Track shoe, Tight... The company specializes in the development, manufacturing (casting, forging, heat treatment) and sale of spare parts of construction machinery such as Front idler, Sprocket, Track roller (bottom roller), Carrier roller (top roller), Track link, Idler yoke, Cutting edge and end bit, Track shoe, Tight...
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