Cummins KTA50-C1600 Engine for Belaz 75131 Mining Dump Truck

As the main means of transportation in open-pit mines, the belaz 75131 mine car can adapt to the harsh mining conditions in deep pits. The vehicle has a payload capacity of 130-136 MT and is mainly powered by a Cummins KTA50-C1600 engine with a main power of 1194 kW and a torque of 1500 RPM.

As part of EMAC, ConeMac provides industrial power pack solution that integrated with air intake, air exhaust, cooling system, control system, transmission and hydraulic accessories, We also supplying special products such as explosion proof engine, generator and water pump set, as well as ultra-low temperature condition engine power pack.

We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.

Advantages of Cummins KTA50-C1600

Four-stroke diesel engine with compression ignition, direct fuel injection, without supercharging, with liquid cooling, mechanical speed controller.
Cummins KTA50-C1600 is part of the family of twelve-cylinder V-shaped diesel engines manufactured by the Yaroslavl Motor Plant.
Excellent reliability, Key parts design reserved fully surplus, strength is over 30 % more than the similar engine, engine life is longer.
Lower maintenance and repair costs, Lower maintenance and repair costs, fewer parts quantity and lower use fault Make the engine comprehensive maintenance cost greatly reduced and maintenance time than similar type save 50 %.
The Cummins KTA50-C1600 engine is used in Belaz-7513 dump trucks with a gross weight of up to 53 tons.

Technical Specifications

Truck Model：	75131
Engine Model:	Cummins KTA50-C1600
Rated Power:	1194 kW
Payload Capacity:	130 - 136 MT
Transmission:	hydromechanical
Torque:	1500 RPM
Specific Fuel Consumption:	209 g / kW * h
Load Box Volume:	45.5 / 71.2
Turning Radius:	8.7 m
Unladen Mass:	109500 kg
Full Mass:	239500 kg
Maximum speed：	50 km / h
Tires：	33.00-51
*Dimension(L W * H):**	11500 mm * 6400 mm * 5900 mm

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Truck Model	Engine Model	Engine brand	Rated Power	Torque
7513	QSK45-C1600	Cummins	1193 kW	1500 RPM
75131	KTA50-C1600	Cummins	1194 kW	1500 RPM
75137	DD 12V4000	MTU	1193 kW	1900 RPM
75135	KTA38-C1200	Cummins	895 kW	1300 RPM
75139	KTA50-C1600	Cummins	1194 kW	1500 RPM
7513A	DD 12V4000	MTU	1194 kW	1900 RPM
7513B	DD 12V4000	MTU	1194 kW	1900 RPM
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General Infomation of CCEC KTA50-C1600 Industrial Engine
Engine Model	KTA50-C1600	Standby Power	N/A
Maxi. Rating	1600 HP @ 2100 RPM	Emission Standard	Euro II
Curve & Datasheet	P-4356	Peak Torque	N/A
Compression Ratio	13.9 : 1	Displacement	50.3 L
Type	4 Cycle, 60° Vee; 16 Cylinder	*Bore Stroke**	159 mm × 159 mm
Fuel System	PT	Dry Weight (Fan Hub to Flywheel Engine)	4858 kg
Aspiration	Turbocharged & Aftercooled	Wet Weight (Fan Hub to Flywheel Engine)	5153 kg
Configuration	D283018CX02	*Packing Size (L W * H)**	2690 mm * 1560 mm * 2260 mm
CPL Code Revision	0758	Firing Order	1-5-3-6-2-4

Performance Data of CCEC KTA50-C1600 Industrial Engine
Minimum Low Idle Speed	700 RPM	Maximum No-Load Governed Speed	2400 RPM
Maximim Overspeed Capability	2625 RPM	Torque Available at Clutch Engagement	3078 N·m
Minimum Recommended Combined Cinverter and Hydraulic Stall Speed			1800 RPM
Crankshaft Thrust Bearing Load Limit - Maximum Intermittent			8900 N
Crankshaft Thrust Bearing Load Limit - Maximum Continuous			4450 N
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Engine Performance Data CCEC KTA50-C1600 Industrial Engine
	Maximum		Continuous
	Full Power	Peak Torque	Full Power	Peak Torque
Engine Speed	2100 r/min	1500 r/min	1800 r/min	1500 r/min
Output Power	1194 kW	938 kW	933 kW	797 kW
Torque	5424 N.m	5966 N.m	4944 N.m	5071 N.m
Fan Power with 100°F (38℃) Radiator	N/A	N/A	N/A	N/A
Fan Power with 125°F (52℃) Radiator	N/A	N/A	N/A	N/A
Nominal Rail Pressure	986 kPa	703 kPa	690 kPa	552 kPa
Intake Manifold Pressure	1296 mm Hg	889 mm Hg	914 mm Hg	711 mm Hg
Brake Mean Effective Pressure	1358 kPa	1489 kPa	1234 kPa	1268 kPa
Piston Speed	11.1 m/s	7.9 m/s	9.5 m/s	7.9 m/s
Friction Horsepower	231 kW	114 kW	169 kW	114 kW
Intake Air Flow	1685 L/s	953 L/s	1296 L/s	880 L/s
Exhaust Gas Flow - Dry Manifold	4191 L/s	2662 L/s	3181 L/s	2450 L/s
Exhaust Gas Temperature - Dry Manifold	482 ℃	566 ℃	496 ℃	549 ℃
Heat Rejection to Coolant - Dry Manifold	720 kW	492 kW	483 kW	425 kW
Engine Water Flow	40.4 L/s	28.8 L/s	34.6 L/s	28.8 L/s
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System Technical Data of CCEC KTA50-C1600 Industrial Engine

Exhaust System	Maximum Allowable Back Pressure	75 mm Hg
Exhaust System	Exhaust Pipe Size Normally Acceptable	152 mm

Air Industion System	Maximum Allowable Intake Air Restriction With Heavy Duty Air Cleaner — Clean Element	380 mm H2O
	Maximum Allowable Intake Air Restriction With Heavy Duty Air Cleaner — Dirty Element	635 mm H2O
	Minimum Allowable Dirt Holding Capacity With Heavy Duty Air Cleaner	11.8 g /L/s

Lubrication System	Oil Pressure @ Idle - PSI	138 kPa
	Oil Pressure @ Rated Speed - PSI	345-483 kPa
	Oil Flow Rate At Rated Speed - U.S.GPM	625 L/min
	Maximum Allowable Oil Temperature	120 ℃

Cooling System	Coolant Capacity - Engine only	153 L
	Maximum Coolant Friction Head External to Engine	35 kPa
	Maximum Static Head of Coolant Above Engine Crank Centerline	7.62 m
	Maximum Air Restriction Across Radiator	12.7 mm H2O
	Minimum Raw Water Flow @ 90°F (32℃) to Heat Exchanger	606 L/min
	Standard Thermostat (modulating) - Rang - °F(℃)	175-195 (80-90)
	Maximum Coolant Pressure (Exclusive of Pressure Cap)	283 kPa
	Minimum Allowable Pressure Cap	50 kPa
	Maximum Allowable Top Tank Temperature	95 ℃
	Minimum Recommended Top Tank Temperature	70 ℃
	Minimum Allowable Fill Rate	18.9 L/min
	Maximum Allowable Initial Fill Time	5 min
	Minimum Allowable Coolant Expansion Space	5 %
	Maximum Allowable Deaeration Time	25 min
	Minimum Allowable Drawdown	26 L
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