Diesel Fuel Injection


McKenzie Diesel boasts a state of the art facility. It is made up of three fully equipped departments namely; Pump Room, Injector Room and Clean Room.

The Hartridge AVM2-PC

hartridgeThe Hartridge AVM2-PC is an advanced personal computer based diesel fuel pump stand. It is able to offer the diesel specialist the technology needed with state-of-the-art advanced video metering. With the ability to match unrivalled speeds, the system has the capacity to handle all automotive type in-line, rotary and common rail pumps up to 12 cylinders. The AVM2-PC is designed to work on most OEM fuel injection equipment and also the only test bench to be approved by Denso Japan, Delphi UK and Siemens. McKenzie Diesel are the Warranty Repair Agents for Toyota Denso Fuel Systems. McKenzie operate two AVM2-PC Benches.

The Hartridge CRi-PC Test bench

hartridge2The Hartridge CRi-PC Test bench is a complete Common Rail Injector solution. With the ability to test all makes of Common Rail Injectors, the ease of use and 4 line configuration, this test bench saves our clients time and money.

  • Re-coding of Delphi Common Rail Injectors
  • Tests Bosch, Delphi, Denso and Siemens
  • Tests up to 4 injectors at one time.
  • Fast diagnosis of faulty injectors

The Bosch 815

Bosch 815 is a powerful yet environmentally friendly pump test bench. This fully automated and computer controlled bench is the only one for testing, calibrating and reporting accurately on the Bosch VP 44 type pumps.



Designed to test EUI & HEUI injectors. This computerized test bench allows us to test and control all types of unit pump and unit injectors systems. It also allows us to test dual solenoid injectors such as the Delphi E3 unit injectors and Siemens Piezo actuated unit injectors. A full range of tests are performed and a computer generated, fully comprehensive report is printed for each individual unit.

Full testing available on the following fuel systems;

  • Cummins – Celect, Celect Plus, M-11, L10, N14 & ISX
  • Detroit – Series 60, Series 50
  • Caterpillar – New generation (2 solenoid)
  • Caterpillar – C10, C12, C15
  • Bosch – Daf, Renault, Mercedes, Scania, Volvo & VW
  • Delphi – A3, E1 & Lucas Landrover
  • Siemens – Piezo

Bosch EPS 200

bosch200The Bosch EPS 200 with automatic test sequence is a fully integrated state of the art Common Rail Injector Tester for safe testing the following type of diesel fuel injector components :-

  • Unit injector nozzles via holding adapters
  • 1 Spring/2 spring nozzle holder assembly
  • Nozzle holder with NBF (needle lift sensor)
  • Stepped holder
  • Solenoid valve common rail injectors
  • Solenoid valve common rail injectors (3rd party)