应用行业解决方案
——F300 Common Rail Injector Tester for Solenoid and Piezo Injectors with DRV Valve Test

The Beacon F300 is the full version of the FixDiesel F-series: one 3 kg unit that drives both solenoid and piezo common rail injectors. It combines the solenoid functions of the F200 and the piezo functions of the F210, then adds the checks that decide a rebuild: metering valve (DRV) current and resistance, hydraulic buffer valve behaviour and multi-condition testing.

Test functions

• Solenoid pulse drive with intelligent automatic test

• Piezo pulse drive with opening voltage detection

• Arbitrary editing of drive waveforms for both modes

• Resistance, capacitance, inductance and insulation measurement

• Solenoid AHE (armature) lift measurement

• Metering valve (DRV) current and resistance test

• Hydraulic buffer valve test

• Multi-condition debugging: several test conditions in one session

• Free switching between Chinese and English interface

Which model do I need?

Why the DRV and buffer valve tests change the verdict

Many injectors that pass a coil and stack test are still rejected on the vehicle because the metering valve is worn or the hydraulic buffer no longer damps the pressure spike. The F300 reads DRV current and resistance directly and exercises the buffer valve, so those faults surface on the bench instead of in the engine bay. Multi-condition testing then repeats the sequence at several settings, which is how a marginal injector is separated from a good one.

Who it is for

Injector remanufacturers and diesel workshops that handle both solenoid and piezo common rail systems and do not want two instruments on the bench. Size 24 x 20 x 16 cm, net weight 3 kg, supplied with the harness set and test leads.

Frequently asked questions

Does the F300 replace a common rail test bench?

No. The F300 diagnoses the electrical and valve behaviour of the injector; delivery, back-leak and spray pattern still need a hydraulic common rail test bench.

Can it test solenoid injectors without an adapter?

It uses the supplied harness set for the common solenoid and piezo connector families. Adapters for uncommon connectors are available on request.

What does multi-condition debugging mean in practice?

Several drive conditions are run in one session, and the resulting values are compared side by side, so an injector that only fails when hot or at a particular pulse width is not missed.

Is the interface really bilingual?

Yes, the display language switches freely between Chinese and English from the menu.

• Solenoid and piezo drive in one 3 kg instrument, one bench position

• Full electrical set: resistance, capacitance, inductance, insulation

• Solenoid AHE lift and piezo opening voltage in the same workflow

• DRV metering valve current and resistance test

• Hydraulic buffer valve test

• Multi-condition debugging to catch marginal injectors

• Chinese / English interface switching

• Complete harness set supplied, ready for both injector families

• Model: F300

• Product type: Common rail injector tester (electrical, solenoid + piezo)

• Injector type: Solenoid and piezo common rail injectors

• Drive modes: solenoid pulse drive, piezo pulse drive

• Test functions: intelligent automatic test, editable drive waveform, resistance, capacitance, inductance, insulation, AHE lift, piezo opening voltage, DRV valve current and resistance, hydraulic buffer valve, multi-condition debugging

• Interface: Chinese / English switchable

• Display: front panel display

• Controls: rotary knob and push buttons (MODE, START/STOP)

• Dimensions: 24 x 20 x 16 cm

• Net weight: 3 kg

• Supplied with: control unit, injector harness set, power cable, test leads