Fuel Injection Pump DB4429-5954 504115768 for Generator (90/98 kW) Tier 2 NEF 4 TAA 2V Engine
Basic Properties
Place of Origin:
China
Brand Name:
BMASTER
Certification:
5462025Q0786R1M
Model Number:
DB4429-5954
Trading Properties
Minimum Order Quantity:
1
Price:
1324USD
Payment Terms:
T/T,Western Union
Supply Ability:
1000
Specifications
| model: | DB4429-5954 | brand: | BMASTER |
| fuel: | Diesel | quality: | Steel |
| Applicable car brands: | NEF 4 TAA 2V | Warranty service: | 6 Months |
| High Light: | DB4429-5954,DB4429-5954 Fuel Injection Pump,Fuel Injection Pump DB4429-5954 |
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Product Description
Fuel Injection Pump DB4429-5954 504115768 for Generator (90/98 kW) Tier 2 NEF 4 TAA 2V Engine
Fuel Injection Pump DB4429-5954 504115768 for Generator (90/98 kW) Tier 2 NEF 4 TAA 2V Engine
Product Specifications
| OE Numbers | DB4429-5954 |
| Condition | NEW |
| Place of Origin | Guangdong, China |
| Engine Compatibility | NEF 4 TAA 2V |
| Purpose | Replacement/Repair |
| Warranty | 6 Months |
| Brand Name | BMASTER |
| Delivery Time | 14 Days |
Product Overview
DB4429-5954 is a 4-cylinder mechanical inline fuel injection pump of DB4429 series, specially calibrated for NEF 4 TAA 2V diesel engine, which serves as the core component of China II mechanical fuel supply system. It generates high injection pressure mechanically by four sets of precision plunger assemblies. The built-in full-range mechanical governor accurately controls fuel delivery volume, idle stability, overspeed fuel cut-off protection and injection advance angle. Optimized with larger fuel delivery for long-term full-load operation of NEF 4 TAA 2V engine, it delivers strong low-speed torque and sufficient power reserve for full-load climbing, heavy starting and continuous heavy workloads.
Key Features & Benefits
- Provides mechanical high-pressure fuel supply for NEF 4 TAA 2V ngine
- Built-in mechanical governor ensures stable idle speed and overspeed fuel cut-off safety protection
- Precisely adjusts injection advance angle and fuel supply for smooth engine operation
- Heavy-load dedicated fuel curve enhances low-speed torque for overloaded climbing and transportation
- Full mechanical structure owns outstanding shock resistance for bumpy harsh working conditions
- Wear-resistant alloy plunger and delivery valve assemblies prolong service life greatly
- Highly compatible with impure diesel fuel, insensitive to tiny solid impurities
- Interchangeable with other models within DB4429 series with unified mounting size
- Easy to disassemble, inspect and overhaul with economical maintenance cost
- Widely applied on light trucks, loaders, harvesters and generator sets with high cost performance
Product Images


