Engine Model
Product Code : JL-LEP-10390
The Engine Model (SKU JL-LEP-10390) is a cast-alloy cross-section model of a four-stroke cycle gasoline engine, at least 14 × 8 × 7 inches, used to simulate how the engine operates. Turning the hand wheel moves the piston, valves and camshaft of this four stroke engine model through intake, compression, power and exhaust, while a 3 V lamp lights as the spark plug fires. JaincoLab manufactures it in India for physics and automotive TVET classes.
Specifications
The engine model is a cross-section of a four-stroke gasoline engine in cast alloy on a stable base, at least 14 × 8 × 7 inches, with colour-coded air, fuel-mixture and exhaust sections, a sectioned carburettor, a hand-wheel driven crankshaft, a 3 V spark-plug lamp and twenty labelled parts.
| Product | Engine Model |
| SKU | JL-LEP-10390 |
| Purpose | Simulates the operation of a 4-stroke cycle gasoline engine |
| Model type | Cross-section model of a 4-stroke cycle gasoline engine |
| Size | 14 × 8 × 7 in minimum |
| Material | Cast alloy construction on a stable base |
| Internal detail | Internal sections in different colours for air, fuel and gas mixtures and exhaust gas; carburettor shown in section |
| Operation | Crankshaft turned by a hand wheel to simulate the operating cycle; an electrical contact lights a 3 V lamp as the spark plug to simulate ignition |
| Labelled parts | Crank case, crankshaft, connecting rod, cylinder block, piston, intake valve, exhaust valve, push rod, spark plug, rocker arm, exhaust manifold, crankshaft gear, camshaft gear, camshaft, contact point, carburettor, needle valve, float, throttle valve and intake manifold |
| Specification reference | As per DepEd guidelines |
Applications of the four stroke engine model
The model is turned slowly by hand in front of the class so that students can follow each stroke of the cycle, see how the valves and camshaft are timed to the piston, and relate the colours of the gas sections to what enters and leaves the cylinder.
- Demonstrating the intake, compression, power and exhaust strokes of a four-stroke engine
- Showing valve timing through the camshaft, push rods and rocker arms
- Simulating ignition with the 3 V spark-plug lamp
- Explaining the carburettor, float, needle valve and throttle valve in fuel supply
- Heat engine lessons in secondary physics and automotive TVET courses
Scope of supply
The listing covers the cast-alloy four-stroke engine cross-section model with its base, hand wheel and spark-plug lamp. Batteries or power for the lamp, accessories and quantities are confirmed on the quotation.
Packing, MOQ and lead time
Each quotation states the minimum order, lead time and packing for the number of models and the delivery destination. JaincoLab supplies schools, technical institutes, TVET centres and export buyers in Africa, the Middle East and South and South-East Asia.
JaincoLab specialises in turnkey laboratory projects funded by education ministries, the World Bank and United Nations programmes, manufacturing and exporting the equipment and executing these projects successfully in many countries. Tender bidders can send their requirement list through our tenders page for a line-by-line quotation.
Frequently asked questions
Which engine does the model show?
A four-stroke cycle gasoline engine in cross-section.
How is the cycle demonstrated?
A hand wheel turns the crankshaft to simulate the operating cycle, and an electrical contact lights a 3 V lamp as the spark plug.
What size is the model?
At least 14 × 8 × 7 inches, in cast alloy on a stable base.
Are the parts labelled?
Yes. Twenty parts are labelled, including the piston, valves, camshaft, spark plug and carburettor.
What should a quotation request include?
Send the SKU JL-LEP-10390, the number of models and the delivery destination.
Related products
Physics and technology models often ordered with the engine model:
- Motor Generator Model Experiment Set
- Heat Conductivity Apparatus
- Coefficient of Linear Expansion
- Motorized Cart
More physics and technology teaching models are in the Laboratory Equipment Products range of JaincoLab, a physics lab equipment manufacturer in India.
Request a quote
To order the Engine Model, send the number of models and the delivery destination through the JaincoLab contact page or email [email protected].
