DLLA152P898 LIWEI Brand , Common Rail High Quality Nozzle for 059000-5830,8-973530800,8-97353080,DCRI105830

DLLA152P898 (LIWEI Brand) Common Rail Nozzle – Detailed Specifications

 

 

Model No.: DLLA152P898

Brand: LIWEI (High-quality Chinese brand, OEM replacement)

Type: High-pressure common rail diesel fuel injector nozzle

Compatible Systems: Bosch, Denso, Delphi, and other common rail systems

Number of Spray Holes: Typically 6-hole (subject to actual product)

Injection Pressure Range: Suitable for 1800-2500 bar high-pressure common rail systems

 

 

Bosch: 059000-5830

Denso: 8-973530800, 8-97353080

Delphi: DCRI105830

 

 

 

This nozzle is commonly used in commercial trucks, construction machinery, and agricultural equipment, such as:

Trucks: Some Euro IV/V diesel engines

Excavators/Loaders: Komatsu, Caterpillar, and other common rail diesel engines

Generators/Marine Engines: Certain high-pressure common rail diesel units

 

 

✅ Precision Machining – Ensures optimal fuel atomization for better combustion efficiency

✅ Wear-Resistant Material – Made of high-quality alloy steel for extended service life

✅ Rigorous Testing – Undergoes flow rate, sealing, and spray pattern tests to meet OEM standards

✅ Wide Compatibility – Replaces multiple OEM part numbers, reducing maintenance costs

 

 

Before installation, clean the fuel system to prevent contaminants from entering the nozzle.

Use professional calibration tools to ensure proper fuel injection volume.

Regularly inspect for carbon buildup and perform ultrasonic cleaning if necessary.

 

 

DLLA156P910 Common Rail Fuel Injector Nozzle - Detailed Technical Specifications

1. Basic Product Information

Model No.: DLLA156P910

Type: High-pressure common rail electronically controlled diesel injector nozzle

Mounting Type: Threaded installation

Spray Angle: 155-160°

Number of Nozzle Holes: 6 (symmetrically arranged)

Nozzle Hole Diameter: 0.128mm±0.002mm

Opening Pressure: 180-220bar (requires ECU calibration)

2. Compatible OEM Part Numbers

Bosch: 095000-6274, 095000-2544, 095000-5985

Denso: 8-97610254-0

Delphi: 8-97603099-1

3. Key Performance Parameters

Operating Pressure Range: 1600-2500bar

Flow Coefficient: 480-520cc/30sec@100bar

Sealing Grade: IP6K9K dustproof & waterproof

Electrical Parameters: 12V DC, coil resistance 0.8-1.2Ω

Durability Test: >5 million injection cycles

4. Compatible Engine Models

Cummins ISF Series: 2.8L/3.8L

Isuzu 4JJ1/4HK1: 2015-2020 models

Hino J08E: China V emission standard

Mitsubishi 4M40: Construction machinery version

5. Product Features

Dual-Spring Design: Improves response time to 0.1ms

Yttria-Stabilized Zirconia Coating: 300% better corrosion resistance

Laser Micro-Drilling: Tolerance ±0.001mm

Smart Pressure Relief Design: Prevents secondary injection

6. Installation Specifications

Torque Requirements:

Injector body tightening torque: 45±3Nm

High-pressure pipe nut: 25±2Nm

Must use special calibration tool (CRT-9102)

Post-installation tests required:

Pressure holding test (maintain 2000bar for 30s with no leakage)

Dynamic flow test (<3% variation between cylinders)

7. Common Fault Codes

Recommended replacement when these ECU error codes appear:

P0201-P0206: Injector circuit malfunction

P0263: Cylinder 1 injection balance fault

P0087: Fuel rail pressure too low

DLLA148P915 FOR 095000-6070 6251-11-3100

 

DLLA148P915 Common Rail Fuel Injector Nozzle Technical Specifications

1. Basic Product Information

Model No.: DLLA148P915

Type: High-pressure common rail diesel injector nozzle

Mounting Type: Threaded installation

Spray Angle: 150-155°

Nozzle Holes: 6 (symmetrical arrangement)

Hole Diameter: 0.135mm±0.002mm

Opening Pressure: 185-215bar (ECU adjustable)

2. OEM Cross Reference

Bosch: 095000-6070

Denso: 6251-11-3100

3. Performance Characteristics

Operating Pressure: 1500-2200bar

Flow Rate: 500-550cc/30sec@100bar

Electrical Resistance: 0.9-1.3Ω

Durability: >4.5 million injection cycles

4. Compatible Applications

Heavy-Duty Trucks: Volvo D13, Scania DC13

Construction Equipment: Caterpillar C9, Komatsu 6D125

Agricultural Machinery: John Deere 6068, Cummins QSB6.7

5. Key Features

Enhanced Multi-Stage Injection

Precision Laser-Drilled Orifices (±0.0015mm tolerance)

Anti-Cavitation Design

Improved Cold Start Performance (-30°C capable)

6. Installation Requirements

Torque Specifications:

Injector Body: 42±2Nm

Fuel Line Fitting: 28±1Nm

Mandatory Calibration using tool CRT-915A

Post-Installation Tests:

Leak Test (1800bar for 45 seconds)

Dynamic Flow Balance Test (<2.5% variation)

 

NOZZLE	FOR
DLLA152P898	059000-5830,8-973530800,8-97353080,DCRI105830
DLLA150P907	095000-5951 S00026161+03
DLLA158P909	095000-5972 23670-E0360
DLLA156P910	095000-6274/095000-2544 095000-5985 8-97610254-0 8-97603099-1
DLLA150P914	095000-6030 33800-87000
DLLA148P915	095000-6070 6251-11-3100

 

 

 

 

 

 

 

 

 

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