Mohan Brothers
Multi Cylinder Four Stroke Petrol Engine Test Rig

Multi Cylinder Four Stroke Petrol Engine Test Rig

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Multi Cylinder Four Stroke Petrol Engine Test Rig


The Set-up consists of 3/4 Cylinder, 4 Stroke Petrol Engine connected to Dynamometer for engine loading. The Setup has stand-alone type independent panel box consisting of air box, fuel tank, and manometer, fuel measuring unit, digital speed indicator and digital temperature indicator. Engine Jacket cooling water Inlet, Outlet and Calorimeter Temperature is displayed on temperature indicator. Rotameters are provided for cooling water and Calorimeter Flow measurement.


       Compact Set-up

       Non contact Digital Speed Measurement

       Morse Test


       Study of engine performance for power, efficiencies, fuel consumption, air fuel ratio and heat balance.

       Morse Test


Electric Supply: - Provide 230 +/- 10 VAC, 50 Hz, Single Phase Electric Supply with proper earthing. (Neutral – Earth voltage less than 5 VAC)

Space: - 3500L x 4400W x 2000H in mm Foundation as per drawing supplied.

Water Supply: Continuous clean and soft water supply @ 4000 LPH, Head 10 m. (min), Connection 1” BSP with Tap/valve.

Drain: - Provide drainpipe 2 ½” NB size.

Exhaust: - Provide exhaust pipe 1 ½ “NB size.

Fuel, Oil: Petrol:  10 Ltrs, Lubricating Oil:3.5 Ltrs (20W40)


       Product               :         Engine Test Set-up 3/4 Cylinder, 4 Stroke, Petrol

       Engine                 :         Refurbished Engine, Make – Maruti 800,

3 Cylinder, 4 Stroke Petrol, BHP 37 at 3600RPM, Capacity 796 CC, Torque 59, @ 2500RPM, Water Cooled, Without T/M, (Carburetor)

       Dynamometer    :         Type Rope with set of Weights

Type Electrical with Loading Device

Type Hydraulic with Loading Device

Type Eddy Current with Loading Device

       Air Box                :         M S Fabricated with Orifice Meter and Manometer

       Fuel Tank            :         Capacity 15 Ltrs. With Glass Fuel Metering Column

       Calorimeter                   :         Type Pipe in Pipe

       Speed Indicator  :         Digital with Non Contact type Speed Sensor

       Temperature       :         Type Digital. Multipoint, Input K type

Indicator                        Thermocouple

       Temperature Sensor   :         Thermocouple, Type K

       Fuel Flow            :         Fuel Measuring unit, Range 0-450 ml

       Air Flow               :         Manometer, Range 100 – 0 – 100 mm

       Rotameter           :         Engine cooling : 100 – 1000 lph,

Calorimeter : 40 – 400 lph

       Overall Dimensions     :         W 2000 x D 2750 x H 1750 mm

       A good quality painted rigid MS Structure is provided to support all the parts.