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Automotive Power Train Training Equipment DOHC Gasoline
Automotive Power Train Training Equipment DOHC Gasoline (Product Code: SLE/ATE/01) is a sectioned, motor-driven power train built as an educational model of a 1,800–2,000cc DOHC four-cylinder gasoline engine, coupled to an FF-type manual transmission with 5 forward gears and 1 reverse, a clutch and a four-wheel brake system. Automobile engineering departments, polytechnics and ITIs use it to show how power travels from the crankshaft to the wheels, and it is a core item of engineering lab equipment in India for vehicle technology courses. It is manufactured by Jain Scientific Equipments Pvt Ltd (ScienceLab), Ambala.
Specifications
| Parameter | Detail |
|---|---|
| Engine | DOHC engine assembly, 4 cylinders (educational model for 1,800~2,000cc gasoline engine) |
| Transmission | FF-type manual, 5 forward and 1 reverse |
| Other assemblies | Clutch, brake system, drive shaft to the wheels |
| Drive motor | AC 220 V / 180 W |
| Controls and protection | Engine speed controller, emergency switch, safety fuse, light |
| Frame | Steel frame with heat-treatment painting |
| Wheels | 4 wheels with brakes |
| Sectioning | Precisely cut; each incised section painted a different colour, with brake structure and engine parts painted specifically |
| Weight | Approx. 250 kg |
| Size | Approx. 1,600 × 1,000 × 1,200 mm |
Training contents covered on the unit:
- Replacing brake oil and removing air from the brake system
- Removing and refitting the cylinder head
- Replacing the timing belt and other belts, with belt tension adjustment
- Replacing brake disc and pads
- Removing and refitting the generator and starter motor
Typical Use
Instructors use the trainer to explain the structure and operating principle of an FF manual transmission alongside the engine that drives it. Gear changes are made just as on a real vehicle, while the cut sections reveal the moving internals and the drive shaft shows the resulting wheel movement. On a DOHC engine, two overhead camshafts per cylinder head operate the intake and exhaust valves separately, so the exposed valve train and timing belt make an ideal starting point for lessons on valve timing before students move on to the belt replacement exercise.
Workshop sessions usually rotate small groups through the five service tasks, which makes the unit well suited to vocational training labs where each learner must practise hands-on procedures. Keep the emergency switch within reach of the instructor whenever the drive motor is running.
Manufacturer
This power train trainer is produced by Jain Scientific Equipments Private Limited, known by its trading name ScienceLab, from Ambala, Haryana, India. The company supplies technical and engineering training equipment to institutions in India and international markets — see the company profile.
Related Automotive Training Equipment
Trainers that extend the same power train syllabus:
- Automotive Power Train Training Equipment SOHC Gasoline — the single-camshaft counterpart for comparing valve-train layouts
- Clutch Structure Trainer Hydraulic Manual — a close-up study of the flywheel, pressure board and hydraulic clutch actuation
- Differential Gear — shows how driving torque is shared between the wheels after the gearbox
- Engine management system (MPI) — a stand for studying gasoline multipoint injection
- Automotive Engine Fault Diagnosis Simulator Auto Fault — a running gasoline engine stand for fault-finding once structure is understood
The complete line-up is in the Automotive Training Equipment category.
Frequently Asked Questions
Which engine does the trainer represent?
A DOHC four-cylinder gasoline engine; the unit is an educational model for the 1,800~2,000cc class.
How is movement produced during a demonstration?
An AC 220 V / 180 W motor turns the assembly under the engine speed controller, so internal movement can be shown without running the engine on fuel.
What practical tasks can students carry out on it?
Brake oil replacement and air removal, cylinder head removal and refitting, timing belt and other belt replacement with tension adjustment, brake disc and pad replacement, and generator and starter motor removal and refitting.
How much floor space does it need?
Plan for approximately 1,600 × 1,000 × 1,200 mm plus working room around it; the unit weighs about 250 kg and needs a 220 V AC supply for the motor.
What safety provisions are fitted?
An emergency switch and safety fuse, together with a light, on a steel frame with braked wheels.
Is a training manual or warranty included?
Documentation and warranty terms are confirmed with each quotation — ask for them via our contact page.
What should an institutional quotation request contain?
The product code SLE/ATE/01, quantity, delivery address with site access details for a heavy unit, and any tender or vendor documents your institution needs.
Request a Quote
For a quotation on the DOHC gasoline power train trainer, contact us through the contact page or add it to the enquiry cart. We supply institutions across India and international markets.
Last updated: 23 September 2026
