4 Stroke Diesel Engine
Product Code : LSK-E-10491
4 Stroke Diesel Engine (SKU LSK-E-10491) is a four-stroke, single-cylinder diesel engine adapted specially for education, made to be coupled to the dynamometer of the Small Engine Test Set. Engineering colleges, polytechnics and automotive training institutes use it to show how a compression-ignition engine behaves under load. Science Lab Supplies offers it from Ambala, India to colleges, training institutes, tender contractors and distributors.
Specifications
This diesel unit arrives ready for the test bed: it includes an exhaust thermocouple, a half-coupling that links to the test bed dynamometer, and all essential hoses and fittings. Fuel comes from a colour-coded tank with self-sealing couplings, so the engine can be connected and disconnected quickly with minimum spillage.
| Parameter | Value |
|---|---|
| SKU | LSK-E-10491 |
| Engine | Diesel, four-stroke, one cylinder |
| Test bed | Small Engine Test Set |
| Exhaust temperature | Exhaust thermocouple included |
| Coupling | Half-coupling to the test bed dynamometer |
| Fuel tank | Colour-coded, self-sealing couplings, removable |
| Hoses and fittings | All essential items included |
| Supplied by | Science Lab Supplies, Ambala, India |
Applications and Experiments for the 4 Stroke Diesel Engine
Running the diesel engine against the hydraulic dynamometer lets a class take load readings, calculate brake power and see how a compression-ignition cycle differs in practice from a petrol engine tested on the same bed. Exhaust temperature from the thermocouple supports heat-loss discussion and energy balance work.
- B.Tech/B.E. mechanical: load test on a single-cylinder four-stroke diesel engine.
- Diploma mechanical and automobile engineering: diesel engine testing practicals.
- ITI Mechanic Diesel trade: observing a working diesel engine under load.
- Diesel versus petrol comparisons on one test set.
Standard Scope of Supply
Delivery covers the diesel engine with its exhaust thermocouple, dynamometer half-coupling, colour-coded fuel tank with self-sealing couplings, and the essential hoses and fittings. The Small Engine Test Set, fuel and any measuring ancillaries are not part of this item and are quoted separately.
Packing, MOQ and Lead Time
Request a price for a single engine, or for an engine laboratory that also includes the test set and ancillaries; the quotation covers packing, delivery time and price for each item. Both engines can go on one quotation with other engineering lab equipment in India.
As a registered exporter with an Importer-Exporter Code, Science Lab Supplies can ship to buyers in Peru, Egypt, Iraq, Nigeria, Kenya and Ghana. Reach us through the contact page, add the engine to your enquiry cart, or open the lab tender page for tender-based supply.
Frequently Asked Questions
How does this engine differ from the 4 Stroke Petrol Engine?
Both are single-cylinder, four-stroke engines for the same test set. This one runs on diesel, so students study compression ignition, while the petrol engine demonstrates spark ignition.
What comes with the diesel engine?
It includes an exhaust thermocouple, a half-coupling for the test bed dynamometer, all essential hoses and fittings, and a colour-coded fuel tank with self-sealing couplings.
Why is the fuel tank removable?
For convenience and safety: it can be filled away from the engine or stored in a fuel locker, and removing it prevents unauthorised use. Run the engine only with exhaust extraction and trained supervision.
Who supplies the 4 Stroke Diesel Engine?
The engine is supplied by Science Lab Supplies from Ambala, India, to engineering colleges, training institutes and distributors, with the test set and ancillaries listed as separate quotation items.
Related Engine Test Items
A diesel test engine needs a bed to run on, and its lessons go further with instruments that track crank position and exhaust heat. These four items from the Engines range complete a diesel test bench or add a petrol engine for comparison, and can share one quotation.
- Small Engine Test Set — trolley-mounted bed with hydraulic dynamometer and load cell.
- 4 Stroke Petrol Engine — spark-ignition engine on a precision bed plate for the same set.
- Exhaust Gas Calorimeter — shell-and-tube heat exchanger that measures exhaust heat content.
- Crank Angle Shaft Encoder — measures crankshaft angular position for engine cycle analysis.
Browse the full Engines range or all engineering laboratory equipment.
Last updated: 25 September 2026
