Multi Cylinder Automotive Petrol Engine Test Rig

Multi Cylinder Automotive Petrol Engine Test Rig

Product Details:


Product Description

The setup consists of three cylinder four stroke Petrol (MPFI) engine connected to eddy current dynamometer for loading. It is provided with necessary instruments for combustion pressure and crank angle measurements. These signals are interfaced to computer through engine indicator for P0 and PV diagrams. Provision is also made for interfacing airflow fuel flow temperatures and load measurement. The set up has stand-alone panel box consisting of air box fuel tank manometer fuel measuring unit transmitters for air and fuel flow measurements process indicator and engine indicator. Rotameters are provided for cooling water and  calorimeter water flow measurement.

The setup enables study of engine performance for brake power indicated power frictional power BMEP IMEP brake thermal efficiency indicated thermal efficiency Mechanical efficiency volumetric efficiency specific fuel consumption A/F ratio and heat balance. Lab view based Engine Performance Analysis software package Engine soft is provided for on line performance evaluation.


  • Morse test
  • Online measurements and performance analysis
  • P0 and PV plots performance plots and tabulated results
  • Data logging editing printing and export
  • Configurable graphs
  • IPIMEPFP indication
  • Combustion analysis
Range of Experiments
  • Study of engine performance (Manual mode)
  • Study of engine performance (Computerised mode)
  • Study of Morse test 


Product is supplied with best quality instruments. The components like Combustion pressure sensor (PCB Piezotronics USA) Crankangle sensor(Kubler Germany) Fuel flow transmitter (Yokogawa Japan) Pressure transmitter (Wika Germany) High speed data acquisition device (National instruments USA) are of MNC grades.



Engine test setup 3 cylinder 4 stroke MPFI Petrol (Computerized) 

Product code 



Make Maruti Model Maruti 800 Type 3 Cylinder 4 Stroke Petrol (MPFI)  water cooled Power 27.6Kw at 5000 rpm Torque 59 NM at  2500rpmstroke 72 mm bore 66.5mm 796 cc CR 9.2 


Type eddy current water cooled 

Propeller shaft 

Make Hindustan hardy with universal joints 

Air box 

M S fabricated with orifice meter and manometer

Fuel tank 

Capacity 15 lit Type Duel compartment with fuel metering pipe of glass 

Piezo sensor 

Make PCB USA Combustion Range 350Bar with low noise cable 

Crank angle sensor 

Make Kubler Germany Resolution 1 Deg Speed 5500 RPM with TDC pulse. 

Data acquisition device 

Make NI Instrument USA NI USB 6210 16bit 250kS 

Temperature sensor 

Make Radix Type RTD PT100 and Thermocouple Type K 

 Temperature transmitter 

Make ABUSTEK USA Type two wire Input RTD PT100 Range 0100 Deg C Output 420 mA and Type two wire Input Thermocouple 

Load indicator 

Make ABUSTEK USA Digital Range 0-50 Kg Supply 230VAC 

Load sensor 

Make VPG Sensotronics Load cell type strain gauge range 0 50 Kg 

Fuel flow transmitter 

Make Yokogawa Japan DP transmitter Range 0-500 mm WC 

Air flow transmitter 

Make Wika Germany Pressure transmitter Range  250 mm WC 


Engine soft Engine performance analysis software 


Engine cooling 100 1000 LPH Calorimeter 25-250 LPH 

Overall dimensions 

W 2000 x D 2750 x H 1750 mm


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