Fuel injector cleaner and tester ANCEL ANJ400

469,00 €
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Product code: 710745-1
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ANCEL ANJ400 is a professional device for cleaning and testing gasoline injectors, combining ultrasonic cleaning and microprocessor-controlled pressure regulation up to 8 bar. It enables fast diagnostics (leakage, flow, atomization) as well as simulation of engine operating modes, improving workshop efficiency and helping to detect fuel system faults.
Ultrasonic cleaning for thorough removal of deposits

Ultrasonic cleaning for thorough removal of deposits

The integrated ultrasonic cleaner (38–39 kHz) helps effectively remove carbon and impurities from injector surfaces, including bends and hard-to-reach areas. The result is better function and more stable injector performance.

Accurate tests: leakage, flow and spray quality

Accurate tests: leakage, flow and spray quality

The device enables a uniformity/atomization test (spray with the possibility of visual inspection), a flow test, and a pressure leakage test. You can easily compare individual injectors and quickly detect clogging, wear, or leaks.

Engine operation simulation and safe digital pressure control

Engine operation simulation and safe digital pressure control

Microcomputer-controlled settings allow simulation of various engine modes in the range of 100–9,900 rpm and adjustment of operating parameters including pressure up to 8 bar. Automatic pressure relief in the event of a sudden power failure is included for higher safety.

ANCEL ANJ400 combines an ultrasonic bath with a precise injector test bench. Thanks to digital control you can set key parameters (e.g., pressure, pulse width, and engine simulation modes) and clearly monitor test results in real time. The device is suitable for solenoid injectors (EFI, GDI, MPI, SFI, etc.) and is designed for everyday workshop use.

What you can do with ANJ400:

  • Ultrasonic cleaning to remove carbon and impurities even from hard-to-reach parts of the injector.
  • Leak test under system pressure to check the needle valve and leaks.
  • Flow test (measuring the amount of fuel in a selected cycle) to detect clogging or wear.
  • Uniformity and atomization test (spray) to compare the performance of individual injectors.
  • Simulation of engine operating conditions including acceleration/deceleration over a wide RPM range.
  • Backflushing and support for low-resistance injectors (e.g., 1 Ω).

Package contents include the tester/cleaner and a set of adapters and accessories for connecting various injector types (including GDI) – e.g., pulse cables, fuel hoses, connectors, and mounting parts according to the list in the technical specifications.

Specifications

Manufacturer
ANCEL
Model
ANJ400
Device type
Injector cleaning and testing device
Power supply
220 V AC ±10%, 50 Hz / 60 Hz or 110 V AC ±10%, 60 Hz (EU and US standards)
Power consumption
230 W
Ultrasonic cleaner power
100 W (38–39 kHz)
Resistance measurement accuracy
0.1 Ω
Simulated RPM range
100–9,900 rpm (step: 10 rpm)
Time range
5–300 s (step: 5 s)
Pulse width
0–30 ms
RPM
0–9,975 rpm
Fuel tank capacity
2,400 ml
Operating pressure
0–8 bar (adjustable)
Display
Digital display
Supported injectors
Solenoid injectors (EFI, GDI, etc.); this product does not support piezoelectric injectors
Operating temperature
From -10 °C to 40 °C
Relative humidity
<85 %
Supported functions
Ultrasonic cleaning, resistance test, uniformity/atomization test, leakage test, injection fuel flow test, operating mode test, in-vehicle cleaning, backflushing, low-resistance injector test, automatic test, manual test, draining liquid from the solenoid valve
Package contents
Fuel injector tester and cleaner; adjustment screw x2; fuel funnel; fuel hose; injector spacer (11 × 4); flat injector plate (14 × 4); injector pulse cable (for 4 injectors); power cable; special cable x4; injector upper rail; sealing ring for connectors (7.52 × 3.53) x10; R1/4 plug x3; connectors according to European standard (⌀ 13.6) x4; standard connectors (⌀ 10.6) x4; Mercedes-Benz mechanical injector connector (M12×1.5) x4; injector connector (⌀ 12.5, GDI) x4; injector connector (⌀ 9.8, GDI) x4; injector connector M18 (GDI) x4; tool set
469,00 €