Guru Nanak Engg. Works

Janta Nagar, Ludhiana, Punjab

Can be easily mounted on all diesel FIP test beches comes complete with CRT 5000 Simulator, Bosch C/R pump with coupling, Bosch/Delphi fuel rail, Pressure Pipe, Adaptors and Couplers etc as shown in pic

The common rail system tester CRT 5000 is designed in order to test all types of common rail pumps. Injectors and fuel rails of Bosch, Delphi, Denso and Siemens make.

• It provides driving signals to the injector solenoid nd can be used to test a CR injector for its delivery, back leak, spray pattern, chattering etc. One can easily measure the return to output delivery ratio on a test bench using the CRT 5000.
• One can vary the pulse width of the injector (W) (in mS - milli seconds).
• Also one can vary the engine RPM(N) which in turn determines the frequency of spray from the injector.
• It provides driving signals to (DRV) i.e. the fuel metering control valve / Solenoid on the CR Pump, or common rail can be energized it from 0% to 100%, i.e. fully closed (zero output delivery) to full open (maximum output delivery).
• The CRT also provides driving signals to the fuel rail pressure control valve / solenoid (DRV) which is used to increase / decrease rail pressure by operating a drain / return mechanism to drain out fuel from all fuel rail. As in the case of pump solenoid, this can also be energized between 0 - 100%.
• Monitors and displays the rail pressure digitally on the LCD displays, and provieds automatic cut off of fuel supply once rail pressure exceeds 2000 BAR (Overpressure protection)
• Hence the CRT 5000 is also to test the operation of the fuel metering solenoid on pump, fuel rail pressure control valve / solenoid on rail and the fuel rail pressure sensor.
• It is also capable of driving two DRV's / Fuel metering solenoids on siemens c/R pumps.
• The CRT 5000 electronic unit comes complete with all cables and couplers / adapters suitable for Bosch, Delphi, Denso and Siemens CR injectors, pumps and fuel rails, Operation manual explaining in detail how to operate the equipment, CR injector and pump test data as well as an excellent presentation explaning common rail technology on CD.
• customizable power supply : 110 V, 60Hz or 220 V, 50Hz.

• Flow Meter for Injector Leakage 0-150 cc/m
• Air Pressure Gauge 0-150 lbs/in
• Load Cell Gauge 0-150 lbs/in
• Bubble Checking Glass
• Mechanical Clamping system for Injector
• Injector Port Adapter for NT/VT injector
• Injector Port Adapter for KT injector
• Air Regulator Valve
• Control Valve

With the help of our expert workforce, we are designing and developing a wide range of injector Nozzle Testers, model NMT 400 is the latest development. These are available in different specifications and can be customized to meet the exact requirement of our customers. Further, our range is offered at competitive prices.

We are manufacturing Nozzle Grinding Machine & Washing Tanks that are used for cleaning automotive components, industrial equipments and others with the help of kerosene or diesel. spray chambers is a life saving equipment, which eliminates pollution by vanishing the atomised particles of diesel/calibrating oil spread out in the air, while testing the injectors in open conditions, i.e. without protection.

With the help of our experienced workforce, we are designing and developing a wide range of Motorized Double Washing Tank MDW-2. These are available in various sizes and dimensions. Further, our range is offered at industry leading prices. Double washing tank has two compartments, chamber number one is meant for manual pre wash when the pump and components are clinged with stubborn soil and dirty oil. After cleaning in chamber no 1, components can be cleaned in compartment no 2, here you will get pressurized filtered oil pumped through hand gun and motorized pump is creating enough pressure of oil flow which can be controlled through a control valve. This high pressure jet is sprayed through the hand gun on the dirty parts to be cleaned and the same can be viewed through glass clear unbreakable acrylic tiltable window.

The Motorized Spray Chamber is enclosed by a imported illuminated, unbreakable acrylic glass hinged window which enables clear view of all spray formations. The hand operated test pump(Nozzle Tester) can be mounted rigidly on the base.

• Controls pollution and removes unwanted diesel fumes in the workshop, which are harmful in terms of health, inhaling of fumes is hazardous.
• This spray chamber has a diesel collection tank, which saves diesel and avoids spilling of diesel in the workshop.

Avoids penetration of diesel sprays on operator, which can result in injury and blood poisoning.

• This injector test is designed and built to provide extremely accurate and rapid testing to all P.T. Cummins unit injector
• All presure gauges, temperature controllers and techometers are individually calibrated with master.
• Independent 1HP motor for cam box operation
• Independent 1HP motor for fuel supply and injector Hydraulic Clamp
• Two seperate gear pumps for fuel supply and Hydraulic clamp, driven by one motor.
• Direct readout in callibrated test tube capacity 0 - 150 cc with 0.1 cc least count.
• Twin cam with rapid changeover
• Quick hydraulic clamp operated by independent gear pump
• Oil tank capacity 25 to 30 Litres with filtration unit
• Oil level Indicator
• Magnetic drain plug mounted on cam box
• Pressure gauge for fuel feed supply (0 - 200 PSI / 0 - 14 Kg/cm2) with isolating valve to control flickering of needle in gauge
• Pressure gauge for Hydraulic clamp (0 - 200 PSI / 0 - 14 Kg/cm2) with isolating valve to control flickering of needle in gauge
• Heavy duty cam box with Taper Roller Bearing which withstand vertical load of cam and injectors
• Rapid and accurate testing of Cummins injector
• correlates to factory standards
• Rapid cam changing to accommodate all type of injector
• Rapid hydraulic injector clamping
• Easily fitted adapters
• Rapid interpretation of results
• Direct metering in test tube

Optional : Heating (2 kW) with digital temperature controller 0 - 200 degrees centigrade which can be preset to predetermined temperature with auto cut thermal cutout - electronically operated

Our wide range of Ultrasonic Cleaners are used for removing dirt, dust, grease, buffing compounds, carbon deposits, flux, plating salt, blood stains and other contaminants. These find application in automotive, sporting, printing, marine, medical, pharmaceutical and others industries.

These ultrasonic cleaners are boon for diesel fuel injection pump service stations & involved in auto garages to clean the carbon clogged nozzles of diesel injectors and petrol fuel injectors fitted in MPFI petrol/gasoline engines. This ultrasonic cleaner is very helpful in cleaning pencil nozzles of common rail CRDI injectors, which has very small holes & cannot be opened with traditional methods. Solvent Is used as cleansing media In all the models.

• Outer body is made out of abs plastics and inside tank is made of stainless steel ss-304. Top cover has unbreakable acrylic glass for viewing he on going process.
• USCH-3 capacity 2.4 litres, with digital display with in built timer & heater, which can be pre set the temp. and time according to job requirement.

• Gear pump suction 4" Diameter -0.30"
• Gear pump suction 2.5" Diameter - 0.600 lbs/in2
• Manifold pressure 2.5" Diameter - 0.400 lbs/in2
• Air pressure 2.5" Diameter - 0.100ils/in2
• Temperature indicator - Digital 96 X 48 mm
• Metering Glass reading up to 300 cc/m
• Direction value for Hydraulic and fuel load cell pressure gauge 0 to 500 lb/in2