(TD-7100-00) EXPRESS

UNIVERSAL TEST BENCH
FOR COMMON RAIL SYSTEMS

OUS Express is a universal test bench designed for reliable testing of common rail injectors and pumps. With precise pressure control, stable operating modes, and support for key rail components, it provides accurate diagnostics and dependable performance for everyday workshop use.

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SPECIFICATION

Dimensions (WxDxH)

1350 x 683 x 1455 mm

Weight

450 kg Net

Power supply

380V 50/60 Hz, 3 phases

Maximum Current

32А

Motor power

7,5 kW, controlled by inverter

Maximum motor rotation

2500 rpm

Injector holders

Max high pressure

2500 bar

Supply pressure

0 – 6 bar

Test oil tank

42 l

Lubrication oil tank

5 l (optional)

Measured pump delivery volume

0,1 – 500 l/h

Measured pump backflow volume

0,1 – 500 l/h

Measured injector delivery volume

0,3 – 350 ml/min

BASIC FEATURES

Common rail pumps testing
Common rail injectors testing
Bosch electromagnetic injectors IMA coding
Bosch piezo injectors ISA/IMA coding
Denso electromagnetic and piezo injectors QR coding
Siemens/Continental piezo injectors IIC coding
NOP and MST measuring
4-pin CRIN 4.2 injector testing
I-Art pressure sensors and rail pressure sensors testing
Automatic cooling/heating system for test oil temperature control

OPTIONAL FEATURES

Control of electrical parameters of electromagnets and piezo actuators of injectors. (learn more)
High pressure valve (PCV) and rail testing (learn more)
Delphi C2i/C3i/C4i injectors coding (learn more)
Sensored pumps testing (DHP1.1, HP0, HP5..7, CAT, CP2, etc) (learn more)
Lube oil system for heavy duty pumps (learn more)

INCLUDED ACCESSORIES

TD-7000-0XX Set of pipes, flanges and couplings for common passenger CR pumps
TD-7000-1XX Set of cables for CR pumps
TD-7100-2XX Set of return pipes for CR injectors
TD-7100-3XX Set of cables for CR injector

FEATURES

DESIGN

Compact design of test benches

Comfortable chamber for testing the pumps and injectors with lightweight protective cover

Convenient and easy access to the tested pumps and injectors

Pump flange holder rotates by 360° for easy assembly and disassembly of the couplings

Adapter flange rotates to get optimal orientation of the CR pump

Drawers for storage of Test bench accessories and special tools

Pull-out shelf for a computer keyboard and mouse

Air gun is located in the test chamber

Retractable Test Oil tank for it easy filling, emptying and cleaning

Separate tank (3 liters capacity) for dirty Test oil

Two fuel supply pumps with total capacity of over 300 liters / hour for pumps testing

Automatic regulation of the test oil supply pressure in the range of 0 … 6 bar

Automatic vacuum creation in the back leak channel during the coding of DELPHI injectors

Separate cooling circuit of the Main Rail to extend the life of a Pressure Control Valves (PCV)

User friendly Windows-based multilingual interface

Detailed guideline of installation and testing procedures

Full digital control over test bench functions

Constant updates of database

MEASUREMENT SYSTEMS

Electronic measuring system to test injectors with a measuring range of 0.1 … 360 mm³ / stroke

Flowmeter to test pumps with a measuring range 2 … 500 l / h

High pressure sensor with a range of 100 … 2500 bar

Digital test oil pressure sensors

– To measure the pressure / vacuum of test oil between the tank and CR pump with a range of -1..9 bar

– To measure the Transfer pump pressure of CR pump with a range of 0..16 bar

– To measure the pressure / vacuum of CR pump with a range of -1..9 bar

PUMP TESTING FEATURES

Special unique detailed pump testing procedure that allows to easily find failed components:

Pump installation and filling procedure
Lapping process
Check for leaks and abnormal noise
Transfer pump test
Venturi valve test (for DELPHI pumps only)
Cranking mode
Pumping element test
Stepwise-increasing pressure test
Comparative performance test
Volume Control Valve test (for all type of MPV (ZME), IMV, VCV, SCV)
Pressure limiter test (for DELPHI & NEW CONTINENTAL pumps only)
Absolute performance test according to the original test parameters
Zero delivery test
Pressure Control Valve test (for BOSCH CP1S & OLD SIEMENS pumps only)

INJECTOR TESTING FEATURES

Easy and comfortable installation and fixing of CRI and CRIN injectors, PCVs and rails to the injectors holder with special adapters

Only one universal nozzle adapter is a suitable for all nozzle tip diameters and for all types of nozzle nuts

Injectors Holder is rotated from the vertical to the horizontal plane with ability to fix in any intermediate position for easy connection of HP pipes, back leak pipes and cables