Common Rail Injector Test Bench HCR-318

HCR-318 diesel high pressure common rail electronic control injector test bench adopts a fully automatic control system, which can easily test the electronic control common rail injectors (including piezoelectric common rail injectors). It Can test including Bosch, Delphi, Denso, Siemens, Caterpillar, Cummins (Dongkang, Fukang) and other thousands of types of electronic control injectors, the test data is complete.


1. Electric control common rail injector brands that can be tested: Bosch, Denso, Delphi, Caterpillar, Cummins, Simens.

2. It can accurately and automatically test the high-pressure tightness, full-load fuel injection volume, fuel return volume, discharge point fuel injection volume, idle fuel injection volume, pre-injection volume, and pre-injection fuel return volume of the electronically controlled common rail injector.

3. It can automatically generate fuel quantity correction codes for electronically controlled common rail injectors: QR, IQA, IMA, ISA, c2i, c3i, (VD0) ICC.

4. Armature lift test of the solenoid valve of the injector.Electric control common rail injector opening pressure test,opening pulse width test,response time test.

5. Test of resistance value and inductance value of solenoid valve of electronically controlled common rail injector.

6. It can manually edit the injection characteristics of the injector to be tested.

7. The test process can be selected according to the actual situation, and the test data report can be automatically generated.

8. It can display 6 sets of test data at the same time, which is convenient for data comparison.

9. Judging the damaged parts of the electrically controlled common rail injector by itself according to the information of fuel quantity at various working points and interface prompts.


Supply voltage: 380V3ph(optional 220V3ph)

Solenold valve actuating current: 0-30A

Frequency: 50Hz/60Hz

Main motor power: 4KW

Temperature control range: 40±2°C

Ambient temperature: <35°C

Common rail pump: Bosch CP3.3

Pressure control range: 0-2500Bar

Fuel injection duration: 100-5000μs

Motor speed range: 0-2000rpm

Flow measurement range: 0-4000ml/min

Noise level: <75dB

Test tank volume: 40L

Net weight & Gross weight: 390/430Kg

Machine size: 1450x840x1550mm

Packing size: 1600x1060x1740mm

Maximum pressure in high pressure system: 250Mpa

Fuel temperature control: Heater and forced circulation air cooling system


1. Precise rail pressure control system: Bosch high pressure proportional control valve (PCV valve).

2. Low pressure fuel supply secondary filtration system: 3-5μ filtration accuracy.

3. The measuring fuel circuit adopts a two-stage filter system.

4. High pressure common rail pump BoschCP3.3.

5. High-precision fuel volume measurement system: high-precision gear flow meter.

6. Automatic test fuel temperature control system: heater and forced circulation air cooling system.

7. Accurate rail pressure acquisition system: Bosch rail pressure sensor and Bosch common rail pipe.

Common Rail Injector Test Bench HCR-318 Features

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Common Rail Injector Test Bench


Small size

Stores more than 4000 data

Piezo injectors can be tested

One-key cleaning functions

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Ergonomic design

highly automatic new software

Automatic temperature control system

Highly human-machine friendly

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19inch LCD display

Universal injector fixture

Automatic temperature control system

2 kinds of fuel volume test system

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19inch LCD display

Universal injector fixture

Automatic temperature control system

Fuel quantity correction code

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Small size

Stores more than 3500 data

Piezo Injector can be test

BIP function

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