Middle pressure HEUI & High pressure CR injector integrated Test Bench 

Testing HEUI injector
Testing CR injector

Testing range

1.Bosch IQAcoding

2.With all functions of CR300 and CR305

3.inbuilt with reliable actuated pump

4.oil pressure flexible adjustment through automatic or manual ways

5.Oil flow-back self testing

6.Oil actuating response time testing

7.Fuel injection response time testing

8.Solenoid resistance & inductance testing

9.Solenoid pull-up time testing

10.Dynamic condition internal leakage testing

Notes:  options

Applicale for HEUI injector,All CR injectors ,Piezo injector ,All HEUI injector

--BOSCH CP3.3 common rail pump

--BOSCH original common rail +DRV

--Common rail system motor Power 5.5KW

--HEUI drive power:3KW

--Oil system pressure automatic adjustment system

--Diesel tan)heating,cooling,liquid level,temperature sensor,temperature security)

--Oil tank(heating,cooling,liquid level,temperature sensor)

--Industrial PC(with touch screen,built-in WIFI remote training,service,upgrade)

--Flow meter(German ZDM) injector flow sensor

--Flow meter(German KRACHT) oil flow sensor

--Drive circult board(solenoid valve electric parameters:to enhance the voltage,current,time,pull in

voltage,current,time,keep voltage,current,time,according to the setting of the parameters of

production factory

Function:

Test of all the manufacturers of common rail injector

Test all of the manufacturers of piezo injectors

Test CAT HEUI (Oil common rail) injector

Test all of the common rail pump with ZME*

Test DENSO HP0 pump*

Test CAT HEUI enginer oil pump*

Test CAT 320D common rail pump*

Test EUI EUP*

The function with * means it will also need a mechanical test bench so these function can work.

Leak testing

1,Oil static condition leakage testing

2,Fuel static condition leakage testing

3,Oil flow-back under dynamic condition testing

Injection testing

1,VL testing (Max injection)

2,TL testing (Middle speed)

3,LL testing (Idle speed)

4,VE testing (Pre-injection)

5,Starting testing

6,Oil flow-back under dynamic condition testing

Xiaomei Li(MANAGER)  
Taian Dongtai Machine Manufacturing Co.,LTD  
Mobile Phone:+86-15345389010  
TEL: +86-538-2096181        FAX:+86-538-2096189 
E-mail: dongtai-china@        
Skype:  cntestbench @      
WeChat / WhatsApp / Viber: +86-15345389010
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