Diesel Engine Model Four Stroke
Product Code : SCL-PLE-11678
Quick Answer: The Diesel Engine Model Four Stroke is a hand-cranked sectional model of a compression-ignition engine showing the piston, connecting rod, crankshaft, cams and valves through suction, compression, power and exhaust strokes.
Last updated: 18 October 2026
Key Features
- Sectional cut-away reveals the internal parts.
- Manual hand crank for turning the engine slowly.
- Miniature light marks the point of fuel injection.
- Shows piston, connecting rod, crankshaft, cams and valves.
- Follows the four strokes of the diesel cycle.
Technical Specifications
| Specification | Value |
|---|---|
| Model type | Sectional cut-away |
| Engine type | Four-stroke, compression ignition |
| Operation | Manual hand crank |
| Injection display | Miniature light synchronised with fuel injection |
| Parts shown | Piston, connecting rod, crankshaft, cams, valves |
How It Is Used
As the crank is turned, students watch the valves open and close in time with the piston through the suction, compression, power and exhaust strokes. The light comes on at the moment of fuel injection, showing where the fuel ignites in hot compressed air instead of from a spark.
Frequently Asked Questions
What does the light on the Diesel Engine Model Four Stroke show?
It is synchronised with the cycle and lights at the moment of fuel injection, when combustion begins.
Which strokes can be followed on the Diesel Engine Model Four Stroke?
Suction, compression, power and exhaust, with the valves and cams visible as they work.
Related Physics Lab Equipment
See the full physics lab equipment range, or these related engine models:
- Petrol Engine Model Four Stroke
- Two Stroke Diesel Engine Model
- Two Stroke Petrol Engine Model
- Steam Engine Model
- Turbojet Engine Model
For a quotation on the Diesel Engine Model Four Stroke, contact JLab India on +91-8569909696.
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