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Cummins 4BTA3.9-G2 diesel engine with PTO

Our power take-off(PTO) is the main power output device equipped in ships. This power transfer system ensures that everything in ships is powered. Our engine PTO is renowned for low input and high output.

This power take-off is applicable for mining, fire fighting, oil extracting, automotive, ship, diesel engine, mechanical conveying, mixer, air compressor, frozen machine, sand washer, coal slurry washer, brick making equipment, high-lift washing equipment, oil conveying machine, wind blower, cablelifter, net hauler and other large equipment.

Recently export several units of Cummins 4BTA3.9-G2 diesel engine including the intake, exhaust, cooling and control system along with PTO. The engine details are in thefollowing.

Engine Model Cummins 4BTA3.9-G2
Type 4 cylinder in line
Displacement 3.9 L
Bore&Stroke 102×120 mm
Aspiration Turbochanger& Aftercooler
Fuel System BYC A/Electronic Governor
Governor Regulation ≤5%
Coolant capacity-engine only 8.3 litre
Mimimum Lubricant Capacity(pan+filter) 10.9 litre
Idle speed 950-1050 RPM
Frictional loss power/rated output 8.2 KW
Compression ratio 17.3:1
Piston Speed(1500rpm) 6 m/sec
Piston Speed(1800rpm) 7.2 m/sec
Firing Order 1-3-4-2
Rated Output/Speed(1500rpm) 50KW/67HP
Standby Output/Speed(1500rpm) 55KW/74HP
Rated Output/Speed(1800rpm) 60KW/80HP
Standby Output/Speed(1800rpm) 66KW/88HP
Fuel Consumption/rated output(1500RPM) 213 g/KW.h
Fuel Consumption/standby output(1500RPM) 212 g/KW.h
Fuel Consumption/rated output(1800RPM) 219 g/KW.h
Fuel Consumption/standby output(1800RPM) 218 g/KW.h
Cummins-4bta3.9-g2-pto

Cummins-4bta3.9-g2-pto

Cummins-4bta3.9-g2-with-pto 2 Cummins-4bta3.9-g2-with-pto

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