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Single-cylinder 4-stroke diesel engine air cooled AE38920F

Single-cylinder 4-stroke diesel engine air cooled AE38920F

AutoEDU
Product number: AE38920F
ASE category: A1

Fully functional automotive education tool includes a single-cylinder, 4-stroke diesel engine with direct fuel injection and forced air cooling. The engine features a 211 cc displacement, a mechanical in-line injection pump, and develops 3.8 hp at 3000 rpm. It is equipped with a manual recoil starting system, camshaft positioned in the crankcase, and overhead valve (OHV) configuration. Mounted on a steel frame with vibration isolators, this automotive training aid is designed for hands-on mechanical and fuel system training in educational environments.

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Features

  • Real working 4-stroke diesel engine.
  • Recoil manual start system.
  • Overhead valve configuration.
  • In-line mechanical fuel injection pump.
  • Forced air cooling with visible cooling fins.
  • Mounted on vibration-isolated frame for stability.
  • Visible components and layout for teaching purposes.

Specifications

  • Engine type: Single-cylinder 4-stroke diesel.
  • Displacement: 211 cc.
  • Power output: 3.8 hp at 3000 rpm.
  • Injection system: Direct injection with in-line pump.
  • Valve configuration: Overhead valves (OHV).
  • Camshaft: Located in crankcase.
  • Cooling system: Forced air.
  • Starting method: Manual recoil.
  • Mounting: Steel frame with vibration isolators.
  • Weight: 30 kg (66.1 lbs).
  • Dimensions: 500 x 500 x 600 mm (19.69 x 19.69 x 23.62 in).
  • Product number: AE38920F

Value for Students

  • Understand 4-stroke diesel engine operation cycle: intake, compression, power, exhaust.
  • Identify direct injection system components: in-line injection pump, injector, combustion chamber.
  • Learn air-cooling principles using forced airflow and heat dissipation through finned surfaces.
  • Observe mechanical timing system: camshaft in crankcase and OHV actuation.
  • Practice manual engine startup using recoil ignition system.
  • Analyze combustion process and fuel delivery characteristics of small displacement diesel engines.
  • Gain skills in basic maintenance, mechanical inspection, and functional testing.

Value for Instructors

  • Reliable demonstration of diesel engine components and working principles.
  • Allows safe, hands-on explanation of direct fuel injection operation.
  • Suitable for basic to intermediate mechanical engine training.
  • Stable, portable trainer designed for repeated classroom use.
  • Enables real-time observation of start-up, cooling, and valve actuation processes.
  • Clear visibility of system layout for instructional explanations.

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