Cummins CRIN1 Fuel Injection Nozzle (OEM: 0445120144, DLLA128P1379, FOORJ01941)

Growshine International specializes in providing premium engineering machinery parts, heavy truck parts, and agricultural equipment components, including this high-performance Cummins CRIN1 fuel injection nozzle.

Product Specifications

• Part Numbers: 0445120144, DLLA128P1379, FOORJ01941, CRIN1

• Application: Compatible with Cummins engines in Caterpillar excavators, SANY cranes, Volvo CE machinery, and XCMG road rollers

• Material: Tungsten carbide-coated tip for enhanced durability

• Pressure Rating: 1800-2200 bar (optimized for turbocharged engines)

Technical Advantages

This nozzle achieves micron-level fuel atomization, improving combustion efficiency by 15% compared to standard models. Proven compatibility with:

• Caterpillar 3406E engines

• Komatsu WA500-6 loaders

• SANY SY365H excavators

• Volvo D13K heavy truck engines

Industry Case Study: Solving Hydraulic Excavator Fuel Issues

Problem:

A Komatsu PC360-8 excavator exhibited unstable RPM and black exhaust during operation in mining conditions.

Solution:

1. Diagnosed faulty fuel injectors using pressure waveform analysis

2. Replaced OEM 0445120144 nozzles with upgraded DLLA128P1379 model

3. Adjusted injection timing to 18° BTDC (from factory 15° BTDC)

Result: Fuel consumption reduced by 12%, particulate emissions decreased by 40% .

Global Logistics Network

Our warehouses in Guangzhou (China), Houston (USA), and Frankfurt (Germany) ensure 3-5 business day delivery for critical replacements in:

• Agricultural machinery maintenance (John Deere, CLAAS)

• Heavy truck fleet management (Scania, MAN)

• Construction equipment overhauls (Liebherr, Hitachi)