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  1. Products
  2. 🧪 Test Equipment
  3. The ERT45R system
  4. Kit to control Bosch CP1, CP3, CP4 pumps on the diesel test bench

Kit to control Bosch CP1, CP3, CP4 pumps on the diesel test bench

ERT45R Test Equipment for Bosch CP1, CP3, and CP4 Common Rail Pumps

  • Complete testing solution for Bosch CP1, CP3, and CP4 common rail high-pressure pumps using the ERT45R universal simulator
  • Common Rail Base Kit: all common rail pump testing (from Bosch CP1 up to Cat C6.6 or Cummins XPI) requires the ERT45R control unit, the 87.11.030A high-pressure accumulator simulator, and the FL400/A (87.11.015) continuous flow meter
  • The FL400/A continuous flow meter is essential, as common rail pumps do not allow regulation for each individual pumping element
  • Specific hydraulic connection kits available for Bosch CP1/CP3 and CP4 pumps
  • 81.01.3765: universal 2-meter base cable for all common rail pumps
  • Smartcard-based programming kit allows quick software switching for different pump applications
  • Professional training available for correct use of the ERT45R simulator with Bosch CP1/CP3/CP4 pumps
  • Deteq equipment — Diesel & Electrical Test Equipment, made in Italy

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Kit to control Bosch CP1, CP3, CP4 pumps on the diesel test bench

Basic cable (2mt length) for all-makes common rail pumps.
ERT45R control unit
The ERT45R Control Unit is the core of a universal testing system designed for electronically controlled diesel injection pumps, compatible with any test bench. This innovative simulator has been developed through extensive research, resulting in a versatile device that is programmable via smartcards (microchip cards). This feature aligns perfectly with modern operational requirements.
The ERT45R is a long-term investment, allowing for easy expansion through a selection of available programming kits—21 options are currently available. Each kit includes a programming card (software), a detailed instruction manual with step-by-step illustrations, base cables (2 meters in length), and adapter cables tailored for specific pump connectors. With a straightforward setup, at least one programming kit is necessary for functionality, making the ERT45R an essential tool for professionals seeking to enhance their testing capabilities while ensuring flexibility and efficiency in their work environment.
ERT45R programming kit to test the CP1, CP3, CP1H and CP4 Bosch commonrail pumps.

The kit includes:
- Programming card that allows Simulator ERT45R to actuate the necessary functions to test this type of pump.
- adapter cables
- servicing manual with step-by-step illustrated instructions

*** basic cable (81.01.3765) to be ordered separately
FL400/A Flow-meter
As a key component of the ERT45R testing method, the FL400/A flow meter features dual measurement capabilities, to alternatively monitor the flow rate to the hi-pressure rail and return flow. (automotive and industrial applications).
HYDRAULIC CONNECTION KIT FOR BOSCH CR PUMPS
HYDRAULIC CONNECTION KIT FOR BOSCH CP1/CP3/CP1H CR PUMPS. Items included:
Connection cables pumps > flow-meter
Cable for feeding pumps
Set of high pressure pipes
Kit connessioni idrauliche per CP4
HYDRAULIC CONNECTION KIT FOR BOSCH CP4 CR PUMPS. Items included:
Cable for the return of the pump
Cable for feeding pump
Set of high pressure pipes
Testing-accumulator assembly
As a key component of the ERT45R testing method, the Testing Accumulator is a reliable component that ensures to separate the fuel drained by the pressure control valve. This functionality is vital for maintaining consistent pressure levels throughout the testing process.
Training for the use of the ERT45R simulator with the programming kit for testing the Bosch CP1/CP3/CP4 common rail pumps.
Training for the use of the ERT45R simulator with the programming kit for testing the Bosch CP1/CP3/CP4 common rail pumps.

Service features:
- The training course will take place in Italy at the DETEQ site
- Duration of 1 day
- Maximum for 2 participants
- It is taught in English
- Standard training is intended for participants who are already operators of diesel systems.
- Technical instructions on the technology of the components that are the object of the operation of the machine are excluded. This type of service can only be provided with DETEQ.
- At the end of the training a certificate of attendance will be issued

The course includes training provided by DETEQ technicians, for:
- Performance characteristics of the products
- Details and installation problems
- Methods of use
- Maintenance
- Practice with the help of DETEQ technicians. Participants will first be instructed and followed by our technical staff for practical exercises.