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New Hartridge Injector Flow Bench
Hartridge Injector Flow Bench

Hydraulic Injector Comparator HA230

The Hydraulic Injector Comparator HA230 is a stand-alone machine designed to test hydraulically actuated electronically controlled injectors.

It features a graduate metering system and comprehensive electronic controls, enabling a full range of tests to be performed on up to 4 injectors at a time. The machine incorporates a single test oil supply, temperature controlled, with fuel and hydraulic pressures controlled individually. An additional injector nozzle spray check station enables the injected fuel spray pattern to be viewed by the operator.

Main Features

  • Rugged stand alone configuration
  • Interlocked injector viewing cover
  • Spray check station for nozzle spray pattern analysis
  • Full test oil system filtration
  • Precision test oil temperature control

Injector Control Features

  • Pulse frequency control from 1 to 50Hz (equivalent to 120 to 6000 engine rpm)
  • Pulse width control from 0.05 to 3ms (equivalent to injection duration)
  • Shot count control from single shot up to 1000 shots, and continuous operation
  • Individual line selection on/off
  • Setup of complex pulses e.g. pre and main injection
  • Specific actuation valve check
  • Simple user-friendly display
  • Preloaded basic injector parameters
  • RS232 interface to cater for future injector types
  • Up to 50 user-programmable test setups
HA230

Benefits

  • Tests up to 4 injectors simultaneously
  • Easy to set electronics with full range of test features
  • Verifies injector output under controlled conditions
  • Rapid set up and operation.
  • Effective viewing of the injector nozzle spray pattern.
  • Proven graduate calibrator ISO4008 capable
 


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