Guangzhou Lanxin Machinery Equipment Co., Ltd
| Payment Terms | L/C,D/A,D/P,T/T |
| Supply Ability | 999 |
| Delivery Time | 3-7 work days |
| Packaging Details | Neutral Package |
| Product Name | Excavator Electrical Parts |
| Compatible Engine | DX500-7 / DE12 |
| OEM Part Number | 30051-00005 |
| Product Type | Electric fuel shut-off motor / stop solenoid valve |
| Operating Current | 2–3 A (typical) |
| Maximum Operating Current | 5 A |
| Be Applicable | For Doosan |
| Shipment | DHL FEDEX TNT EMS UPS |
| Payment | PAYPAL\WEST UNION\TT\TRADE ASSURANCE |
| Brand Name | Doosan |
| Model Number | DX500-7 DE12 |
| Place of Origin | China |
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Product Specification
| Payment Terms | L/C,D/A,D/P,T/T | Supply Ability | 999 |
| Delivery Time | 3-7 work days | Packaging Details | Neutral Package |
| Product Name | Excavator Electrical Parts | Compatible Engine | DX500-7 / DE12 |
| OEM Part Number | 30051-00005 | Product Type | Electric fuel shut-off motor / stop solenoid valve |
| Operating Current | 2–3 A (typical) | Maximum Operating Current | 5 A |
| Be Applicable | For Doosan | Shipment | DHL FEDEX TNT EMS UPS |
| Payment | PAYPAL\WEST UNION\TT\TRADE ASSURANCE | Brand Name | Doosan |
| Model Number | DX500-7 DE12 | Place of Origin | China |
| High Light | DX500-7 Excavator Electrical Parts ，DE12 Excavator Electrical Parts ，Fuel Shut Off Motor | ||
Excavator Electrical Parts 30051-00005 Fuel shut-off motor for Doosan DX500-7 DE12
Ensure reliable engine shutdown and prevent runaway operation with this premium 30051-00005 fuel shut-off motor, engineered as a direct OEM replacement for Doosan DX500-7 excavators with DE12 diesel engines. This 24V stop solenoid valve controls the engine’s fuel supply, enabling precise and safe shutdowns during normal operation or emergency conditions. Built to withstand the harsh vibrations, temperature fluctuations, and dusty environments of construction sites, it provides consistent performance and eliminates common issues like hard shutdowns or engine run-on. Every unit undergoes rigorous electrical and functional testing before shipment to ensure seamless operation.
| Item | Specification |
|---|---|
| Part Number | 300511-00005 |
| Compatible Models | DE12 Diesel Engine for Doosan DX500-7 Excavator |
| Product Type | Engine Fuel Shut Off Solenoid / Stop Motor / Stopper Solenoid |
| Rated Voltage | 24V DC |
| Function | Controls engine fuel supply, stops the engine when power is cut off or triggered |
| Structure | Electric motor assembly with control cable and mounting bracket |
| Condition | New / Aftermarket Replacement |
| Mounting Type | Direct bolt-on fit for Doosan DE12 engine fuel system |
| Operating Environment | Designed for construction machinery engine compartments, resistant to vibration and temperature changes |
| Key Features | Fast response, reliable cut-off action, durable cable assembly, corrosion-resistant housing |
| Application Scenarios | Excavator engine maintenance, fuel system repair, construction machinery replacement parts |
| Part Number | Description & Compatibility |
|---|---|
| 30051-00005 | Official factory-original stop motor assembly, matches your unit exactly |
| 30051-00005R | Factory-remanufactured stop motor with full OEM warranty |
| 2523-9016 | Previous generation stop motor, fully replaced by 30051-00005, 100% interchangeable |
| 65.2523-9016 | Industrial engine label format, identical to 2523-9016 |
| 30051-00006 | 2023 revised version with improved cable durability, fully backward compatible |
| 30051-00007 | Common aftermarket listing format for this stop motor |
Company Details
Business Type:
Distributor/Wholesaler,Trading Company
Year Established:
2008
Total Annual:
10000000￥-100000000￥
Employee Number:
50~150
Ecer Certification：
Verified Supplier
Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma... Guangzhou Lanxin Machinery Equipment Co., Ltd., established in 2008, is a professional supplier of excavator parts and mining equipment parts located in Guangzhou, Guangdong Province, China. Focusing on engineering components, and leveraging 18 years of professional experience in the construction ma...
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