Fuel Injection Pump DB4427-6300 5801713627 for GENERATOR 59 KW (TIER 3) NEF 4 TC 2V Engine
Basic Properties
Place of Origin:
China
Brand Name:
BMASTER
Certification:
5462025Q0786R1M
Model Number:
DB4427-6300
Trading Properties
Minimum Order Quantity:
1
Price:
1324USD
Payment Terms:
T/T,Western Union
Supply Ability:
1000
Specifications
| model: | DB4427-6300 | brand: | BMASTER |
| fuel: | Diesel | quality: | Steel |
| Applicable car brands: | NEF 4 TC 2V | Warranty service: | 6 Months |
| High Light: | DB4427-6300,DB4427-6300 Fuel Injection Pump,Fuel Injection Pump DB4427-6300 |
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Product Description
Fuel Injection Pump DB4427-6300
Product Specifications
| OE Numbers | DB4427-6300 |
| Condition | NEW |
| Place of Origin | Guangdong, China |
| Engine Compatibility | NEF 4 TC 2V |
| Purpose | Replacement/Repair |
| Warranty | 6 Months |
| Brand Name | BMASTER |
| Delivery Time | 14Days |
Product Overview
DB4427-6300 is a DB series 4-cylinder mechanical inline high-pressure fuel injection pump specially calibrated for NEF 4 TC 2V diesel engine, serving as the core assembly of China II mechanical fuel supply system. It generates high injection pressure mechanically through four sets of precision plunger assemblies. The built-in full-range mechanical governor accurately controls fuel delivery volume, stable idle speed, overspeed fuel cut-off protection and injection advance angle. With increased fuel supply tuned for long-term full-load heavy-duty conditions of NEF 4 TC 2V engine, it delivers powerful low-speed torque and sufficient power reserve for climbing, heavy starting and continuous heavy-load operation.
Key Features & Benefits
- Mechanically build high injection pressure for NEF 4 TC 2V engine.
Built-in mechanical governor guarantees stable idle speed and overspeed fuel cut-off safety protection.
Precisely adjust injection advance angle and fuel supply volume for stable engine operation.
Heavy-load optimized fuel curve outputs strong low-speed torque for overloaded transportation.
Fully mechanical design provides outstanding shock resistance for bumpy harsh working environments.
High wear-resistant alloy plunger and delivery valve pairs prolong overall service life.
High adaptability to inferior diesel fuel, not sensitive to tiny fuel impurities.
Universal DB4427 mounting dimension allows direct interchange with all series pumps.
Easy disassembly, inspection and overhaul with economical maintenance cost.
Widely applied on heavy trucks, loaders, harvesters and generators with high cost performance.
Backed by 6-month warranty with global after-sales support
Product Images



