BOSCH 4-cylinder diesel injection unit educational trainer AE39150E

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Product number: AE39150E

ASE category: A1

Compact electrical automotive training equipment designed for educational use. This unit reproduces a working diesel fuel injection system with two direct injectors and two indirect injectors. It includes a low-pressure feed circuit, a high-pressure injection circuit, and operational gauges. The in-line injection pump is driven by a 220 V geared electric motor. Fuel atomization is demonstrated using visible glass bulbs. The system also allows simulated breakdowns for diagnostic training. All components are mounted on a mobile frame with wheels for easy classroom mobility.

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Features

Real in-line diesel injection system.
220 V geared motor for pump actuation.
2 direct and 2 indirect fuel injectors.
Visible glass bulbs for fuel spray observation.
Feeding pump and fuel tank included.
Fuel filter for circuit contamination simulation.
High and low pressure gauges.
Complete high-pressure and low-pressure circuit layout.
Support for fault simulation and idle test demonstration.
Mounted on steel stand with wheels for easy mobility.

Specifications

Injection system: diesel fuel circuit.
Pump type: in-line injection pump.
Injectors: 2 direct, 2 indirect.
Gauges: high-pressure and low-pressure analog.
Drive: 220 V electric geared motor.
Structure: welded steel frame on wheels.
Working method: electrical with mechanical fuel movement.
Weight: 55 kg (121 lbs).
Dimensions: 800 × 800 × 1600 mm (31.50 × 31.50 × 62.99 in).
Product number: AE39150E

Value for Students

Understand diesel fuel system structure: from tank to injectors.
Identify components like feeding pump, filter, in-line injection pump, and injectors.
Learn fuel delivery flow: low-pressure circuit to high-pressure injector system.
Observe pressure differences using analog gauges for low and high-pressure circuits.
Visualize real fuel injection and atomization inside transparent bulbs.
Gain knowledge of injector types: direct and indirect injection operation.
Practice diagnostic steps using breakdown simulation feature.
Study effects of idle mode and performance conditions on injection system.
Learn safety practices while handling electrical fuel circuits.
Understand the mechanical-electrical integration in diesel systems for automotive learning.