Fuel Injection Pump DB4429-5951 504113703 for Sprinkler (109 kW) NEF 4 TC 2V Engine
Basic Properties
Place of Origin:
China
Brand Name:
BMASTER
Certification:
5462025Q0786R1M
Model Number:
DB4429-5951
Trading Properties
Minimum Order Quantity:
1
Price:
1324USD
Payment Terms:
T/T,Western Union
Supply Ability:
1000
Specifications
| model: | DB4429-5951 | brand: | BMASTER |
| fuel: | Diesel | quality: | Steel |
| Applicable car brands: | NEF 4 TC 2V | Warranty service: | 6 Months |
| High Light: | DB4429-5951,DB4429-5951 Fuel Injection Pump,Fuel Injection Pump DB4429-5951 |
||
Product Description
Fuel Injection Pump DB4429-5951 504113703 for Sprinkler (109 kW) NEF 4 TC 2V Engine
Product Specifications
| OE Numbers | DB4429-5951 |
| Condition | NEW |
| Place of Origin | Guangdong, China |
| Engine Compatibility | NEF 4 TC 2V |
| Purpose | Replacement/Repair |
| Warranty | 6 Months |
| Brand Name | BMASTER |
| Delivery Time | 14 Days |
Product Overview
DB4429-5951 is a DB4429 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 via 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. Optimized with increased fuel supply for heavy-duty turbocharged Sprinkler (109 kW) NEF 4 TC 2V engine, it delivers strong low-speed torque and sufficient power reserve for full-load climbing, heavy starting and continuous mountain heavy-load driving.
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 lock.
Precisely adjust injection advance angle and fuel supply volume for smooth engine operation.
Heavy-load dedicated fuel curve enhances low-speed torque for climbing and overloaded driving.
All-mechanical design owns superior anti-shock performance for bumpy severe working environments.
Wear-resistant alloy plunger and delivery valve pairs greatly extend service lifespan.
High tolerance for impure diesel fuel, insensitive to tiny particulate impurities.
Easy disassembly, inspection and overhaul with affordable maintenance expenses.
Widely applied on light trucks, loaders, harvesters and generators with high cost performance.
Backed by 6-month warranty with global after-sales support
Product Images



