The interior mechanical structure and function of car engine is clearly understood through its demonstration and operation to make students and learners raise their initial knowledge of the truck engines structure and its working principle. Transparent Diesel Engine educational equipment is a professional teaching equipment for colleges, secondary vocational and technical schools, driving training and vehicle repairing field.
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The Diesel Engine Performance Trainer has a new or used diesel engine and components, depending upon customer request. The trainer includes fuel, air handling control, cooling, and exhaust after treatment systems. The Diesel Engine Performance Trainer presents the live operation and study of a fully functional diesel engine.
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This test bench is equipped with a complete computer system that expedites the test work and the performing of practical exercises. The Diesel Engine Test Bench system is designed for the study and the understanding of the four stroke gasoline combustion engine.
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The engine with all units is drivenslowly by means of an electric motor and a battery. The cutaway, an original engine of a VW Golf with clutch andtransmission, is fixed on a mobile rack.
Functions:
The starter can be engaged and disengaged by means of anignition lock
The clutch can be actuated
The transmission can be shif.
The transmission can be shifted into any gear
By stopping one drive shaft, it can be shown how thedifferential works.
Parts Cut In This Model:
The four cylinders, one piston, four valves with buckettappets and valve gear, clutch, transmission and differential gear, generator, oil pump, water pump with thermostat, starter, distributor injection pump, injection nozzle.
The engine with all units is drivenslowly by means of an electric motor and a battery. The cutaway, an original engine of a VW Golf with clutch and transmission, is fixed on a mobile rack.
Functions:
The starter can be engaged and disengaged by means of anignition lock
The clutch can be actuated
The transmission can be shif.
The transmission can be shifted into any gear
By stopping one drive shaft, it can be shown how thedifferential works.
Parts Cut In This Model:
The four cylinders, one piston, four valves with buckettappets and valve gear, oil pump, clutch, generator, transmission and differential gear, water pump with thermostat, distributor injection pump, starter, injection nozzle.
Engines can be supplied with fault insertionboards, this allows a range of open circuit and high resistance faults to beinserted, designed to aid teaching diagnostics, fault finding and troubleshooting.
Self contained fully operational Petrol andDiesel Engine Rigs.
Petrol and diesel engine rigs aremanufactured to replicate the engine bay of the donor vehicle.
The petrol and diesel engine rigs offer anenhanced training resource, hands-on training with real components, greaterunderstanding for the student without the constraints of the modern motorvehicle.
Diagnostic sockets are fitted to the enginerigs as appropriate. Optional Fault Board available.
All rotating parts are fully guarded.
Complete with start, charge, fuel, air-intake, cooling and exhaust systems.
The program provides an operational study of the diesel fuel injection system. The program includes courseware for use by students and instructors. This Diesel Injection Pump System trainer presents the real-world operation and study of the Stan dyne rotary diesel fuel injection pump.
Features:
Crank Sensor Reluctor Wheel
Crank Sensor with Terminal Test Points
Diesel Fuel Injectors
Lift Fuel Pump
Stanadyne Rotary Injection Pump with:
a. Injection Control Module with Test Points
b. Optical Sensor with Terminal Test Points
c. Engine Shutoff Solenoid with Test Points
d. Injection Timing Motor with Test Points.
Features:
Measuring of all relevant parts and components in the central circuit diagram measuring field
Original parts, TDI injection technology, Original injection pressures
Connection for student circuit diagram measuring desks
Arrangement in the IPO principle: input - processing - output
Canbe diagnosed via OBD interface.
Fault circuit, lockable by a lid.
Learning Objectives:
Determining reference values depending onoperating situation
Measuring and assessing sensor signals andactuator control voltages, recording CAN-bus signals with the oscilloscope andassessing signal levels
Using common OBD diagnostic tools for theworkshop
TDI injection technology: Name components ofthe entire common-rail engine management and explain the interaction of thecomponents
Working with original schematics and specifyproblem-oriented connector pins on components and control unit
The engine can be turned easily. This engineis a 1-cylinder naturally aspirated diesel engine with balancer shaft andbottom-mounted camshaft.
Cutaway are: engine case, injection nozzle, injection pump, cylinder, cylinder head, muffler, starter, air filter and rotor.
Complete with all actuators and sensors. Manufactured using components from the original engine build. Components arranged for ease of use and identification.
Diagnosticsockets fitted
Self contained, fully operational Fuel Injection Board.
Pin-outfacility on all electrical components using Ø2 mm sockets enabling real-timevalues to be taken without compromising the wiring harness.
The fuelinjector board offers an enhanced training resource, hands-on training withreal components, better understanding for the student without the constraintsof the modern motor vehicle.
Available inwet running version or dry running, using LEDs to indicate injectionoperation.
Diesel Pumping Element Cutaway model is carefully sectioned for training purposes, professionally painted with different colours to better differentiate the various parts. Giant model of the pumping element of a Diesel engine. It has been carefully cross sectioned to show the cylinder inlet hole and the helical spline on the piston. Many parts have been chromium-plated and galvanized for a longer life.
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The cutaway shows the internal components of an electronic fuel control and cold advance injection pump. The Diesel Rotary Injection Pump Cutaway provides hands-on experience.
Features:
Hand Crank
Late Model Recycled Rotary Injection Pump - Stanadyne
Laminate Base.
The cutaway shows the internal components of an electronic control and cold advance. The Diesel Scroll Metering Pump Cutaway provides hands-on experience.
Features:
Powder Coated Metal Frame
Diamond Plate Top Surface
Late Model Recycled Scroll Metering Pump - Caterpillar
Hand Crank.
The cutaway shows the internal components of an electronic control and cold advance. The Diesel Scroll Metering Pump Cutaway provides hands-on experience.
Features:
Powder Coated Metal Frame
Hand Crank
Diamond Plate Top Surface
Late Model Recycled Scroll Metering Pump - Caterpillar.
The cutaway shows the internal components of an electronic control and cold advance. The Diesel Sleeve Metering Pump Cutaway provides a hands-on experience.
Features:
Hand Crank
Powder Coated Metal Frame
Late Model Recycled Sleeve Metering Pump - Caterpillar
Diamond Plate Top Surface.
The trainer enables actual service test equipment to be used for diagnostic procedures, such as digital meters, breakout boxes, oscilloscopes and standard scan tools, including those having bi-directional and snap shot functions. The procedures used to diagnose trainer faults to be the same as performed on a vehicle. The program includes courseware for use by students and instructors. The Diesel System Trainer presents the real-world operation and study of the diesel fuel injection system.
Features:
Electronic Control Module (ECM)
Glow Plug Relay with Indicator Light
Fuel Pump Relay with Indicator Light
Engine Coolant Temperature Sensor
Malfunction Indicator Light (MIL)
Intake Air Temperature Sensor
Fuse Block
Standard Diagnostic Tool Connector (DLC)
Service Throttle Soon Light.
It provides an advanced level of instruction by duplicating actual on-vehicle troubleshooting procedures. The Diesel Technology Trainer presents the live operation and study of a late model diesel pickup truck. Requires 12VDC automotive batteries.
Features:
Diesel Particulate Filter System
Portable via rolling casters
Urea SCR Diesel Exhaust Fluid
Compatible with actual service manual test procedures
Performs DPF regeneration with scan tool
Diesel Oxidation Catalyst
Has a fully functional engine, transmission, front brake system, steering system, suspension system, fuel injection system, glow plug system, emission control, instrument panel, front and rear lighting system, and an air conditioning system
Simulator/Fault Insertion Box for inserting realistic faults into the system
Gears are distributed on different shafts (input shaft, right output shaft and left output shaft), which are mounted on ball bearings that will allow low inertia and a decrease of the losses due to friction. They are made of aluminum and their radius is 40mm. Both the input shaft and the output shafts have pulleys equipped with protractors with the aim of enabling the student to determine and verify the torque and speed ratios.
The is mounted on a frame consisting of aluminum profiles with panel made of painted steel, with legs that enable to locate it on an appropriate surface.
On the other hand, it also includes brackets that allow to hang the unit on a wall.
The smallgear shaft (hypoid pinion side) is offset from the larger gear shaft (hypoidgear side). Hypoid Gears: are cone shaped gears similar to spiral bevelgears except they transmit motion between non-intersecting shafts.
Differential Gear
Possible demonstrations:
Functions of the differential bevel gears when one wheelspins while the other stands still.
Function of the final drive.
Functions of the differential bevel gears when driving in astraight line and when corning.
It is microprocessor-controlled and contains a calibrated pressure transducer. The unit has an integral liquid crystal display that allows the user to read pressure directly. The signals ofthe pressure sensors may be output to optional Versatile Data Acquisition System. The Differential Pressure Transducer and readout is an optionalancillary to Subsonic Wind Tunnel. The control and instrumentation panel of the wind tunnel includes a location for mounting up totwo Differential Pressure Transducer modules. Using enables accurate real-time data capture, monitoring, display, calculation and charting of all relevant parameters on a suitable computer. It measures and displays pressures in Pitot-static tubes and other pressure-sensing devices fitted to a wind tunnel, with respect to the atmosphere or differential pressures. Many readings can be taken and the user may usea suitable spreadsheet software package to obtain a more accurate overview ofpressure distributions. When the Differential Pressure Transducer is used with the automatic dataacquisition unit it provides a significant advantage over conventional instruments such as manometers.
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