Four Cylinder Diesel Engine Dynamometer

 General Description

Simple to use and safe to operate, this lab trainer is extremely friendly.  Equipped with a variable load dynamometer and computer linked for accurate data capture and analysis, this unit will provide many hours of accurate, repeatable data that can be used in a variety of problem-solving activities. The engine can be operated remotely via a LAN Network with the remote control option.

Standard Equipment:

The base model Four Cylinder Dynamometer comes complete with the following:

Includes Dell Computer with 17” Flat Panel

Four Cylinder Diesel engine Test Stand with Yanmar 4TNV88-BDSA Engine

Reliable & Durable

The TNV engines now proudly take up the running as Yanmar’s premium small industrial diesel. They offer even more enhanced durability due to better block cooling, a stiffer crank and pistons, finer tolerance in the journal and more. CAE analysis has brought lower vibrations and higher strength to the mounting structure for even better reliability in heavy-duty jobs

Engine:

  1. Water cooled, 4 Cycle, Vertical Cylinder
  2. 47 hp  35 kW @ 3000 RPM
  3. Max Torque 83 Newton Meters
  4. Bore: 3.46 in (88mm)
  5. Stroke: 3.54 in (90 mm)
  6. Displacement: 2190 cc
  7. 12 Volt battery with starter

Stand and Instrumentation:

  1. Eddy current dynamometer
  2. Water to Water Heat Exchanger to calculate heat energy taken away from engine
  3. Water Flow reading Via paddlewheel flow meter.
  4. Torque reading direct to calibrated load cell Both Direct HP and Indicated HP
  5. Industrial Quadrature encoder coupled directly to Crankshaft Provides 5760 Bits of Data per revolution
  6. Fuel flow meter
  7. Engine combustion pressure measured DURING engine operation with P/V diagram
  8. Intake and 4 Exhaust temperatures
  9. Engine Inlet and Exit / Water cooler Inlet and Exit
  10. Computer controlled load of the Eddy Current Brake
  11. Heavy duty, welded steel box frame

Model #:

PT-450    Base Price:
PT -455    Optional Computer Control for remote operation
PT-456     Optional Engine guard to cover complete Engine