Cummins QSX15-C600 Engine for Belaz 75450 Mining Dump Truck

As the main means of transportation in open-pit mines, the belaz 75450mine car can adapt to the harsh mining conditions in deep pits. The vehicle has a payload capacity of 45 MT and is mainly powered by a Cummins QSX15-C600 engine with a main power of 447 kW and a torque of 1800 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 QSX15-C600

Four-stroke diesel engine with compression ignition, direct fuel injection, without supercharging, with liquid cooling, mechanical speed controller.
Cummins QSX15-C600 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 QSX15-C600 engine is used in Belaz-7545 dump trucks with a gross weight of up to 53 tons.

Technical Specifications

Truck Model：	75450
Engine Model:	Cummins QSX15-C600
Rated Power:	447 kW
Payload Capacity:	45 MT
Transmission:	hydromechanical
Torque:	1800 RPM
Rated Power / Speed:	375 HP @ 1800 RPM
Aspiration Method:	Turbocharged Charge-Air-Cooled
Emission Standard:	CARB Tier 3, EU Stage IIIA, US EPA Tier 3
*Bore Stroke:**	137 mm × 169 mm
*Packing Size (L W * H):**	2699 mm * 1594 mm * 2395 mm
Weight , Net Dry:	1628 kg
Lead Time:	15-30 Working Days
Payment Terms:	T/T ,L/C

coming soon

Truck Model	Engine Model	Engine brand	Rated Power	Torque
75450	QSX15-C600	Cummins	447 kW	1800 RPM
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General Infomation of CCEC QSX15-C375 Industrial Engine
Engine Model	QSX15-C375	CPL Code	3088-SC5
Curve & Datasheet	FR10596	Rated Power	280 kW (375 HP) @ 1800 RPM
Compression Ratio	17 : 1	Torque Peak	1825 N-m (1346 lb-ft) @ 1400 RPM
Noise Emissions Top Side	95.5 dBa	Revision	27-Jul-2022
Noise Emissions Right Side	94 dBa	Displacement	915 in³ (15L)
Noise Emissions Left Side	93.8 dBa	Fuel System	HPI Electronic
Noise Emissions Front Side	94.1 dBa	Maximum low idle speed	1200 RPM
Emission Certification	CARB Tier 3, EU Stage IIIA, US EPA Tier 3	Minimum low idle speed	650 RPM
Aspiration	Turbocharged CAC	Minimum engine speed for full load sustained operation	1800 RPM
Configuration	D103007CX03	Maximum continuous power	380 Kw
Maximum overspeed capability	2650 RPM	Maximum continuous speed	1800 RPM
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Torque Output			Power Output			Fuel Consumption
RPM	lb-ft	N-m	RPM	HP	kW	RPM	lb/hp-hr	g/kW-hr
600 RPM	1000 lb-ft	1356 N-m	600 RPM	114 HP	85 kW	1400 RPM	0.396 lb/hp-hr	241 g/kW-hr
800 RPM	1250 lb-ft	1695 N-m	800 RPM	190 HP	142 kW	1600 RPM	0.375 lb/hp-hr	228 g/kW-hr
1000 RPM	1300 lb-ft	1763 N-m	1000 RPM	248 HP	185 kW	1700 RPM	0.365 lb/hp-hr	222 g/kW-hr
1200 RPM	1346 lb-ft	1825 N-m	1200 RPM	308 HP	229 kW	1800 RPM	0.38 lb/hp-hr	231 g/kW-hr
1400 RPM	1346 lb-ft	1825 N-m	1400 RPM	359 HP	268 kW
1600 RPM	1206 lb-ft	1635 N-m	1600 RPM	367 HP	274 kW
1700 RPM	1150 lb-ft	1559 N-m	1700 RPM	372 HP	278 kW
1800 RPM	1094 lb-ft	1483 N-m	1800 RPM	375 HP	280 kW
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Engine Performance Data CCEC QSX15-C375 Industrial Engine
	Governed Power		Peak Torque
Engine Speed	1800 RPM		1400 RPM
Output Power	375 HP	280 kW	359 HP	268 kW
Torque	1094 lb-ft	1483 N-m	1346 lb-ft	1825 N-m
Motoring Power	71 HP	53 kW	45 HP	34 kW
Intake Manifold Pressure	46 in-Hg	157 kPa	53 in-Hg	176 kPa
Turbo Comp. Outlet Pressure	49.6 in-Hg	167.5 kPa	54.8 in-Hg	185.1 kPa
Turbo Comp. Outlet Temperature	312 deg F	156 deg C	350 deg F	177 deg C
Inlet Air Flow	1030 ft³/min	486 L/s	920 ft³/min	434 L/s
Charge Air Flow	74.5 lb/min	33.8 kg/min	65.5 lb/min	29.7 kg/min
Exhaust Gas Flow	2410 ft³/min	1137 L/s	2250ft³/min	1062 L/s
Exhaust Gas Temperature	840 deg F	449 deg C	905 deg F	485 deg C
Maximum Fuel Flow to Pump	593 lb/hr	269 kg/hr	335 lb/hr	152 kg/hr
Heat Rejection to Coolant	6475 BTU/min	113.9 kW	6730 BTU/min	118.3 kW
Heat Rejection to Fuel	260 BTU/min	4.6 kW	90 BTU/min	1.6 kW
Heat Rejection to Ambient	1465 BTU/min	25.8 kW	1400 BTU/min	24.6 kW
Heat Rejection to Exhaust	15000 BTU/min	263.8 kW	14500 BTU/min	255 kW
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System Technical Data of CCEC QSX15-C375 Industrial Engine
Intake Air System	Maximum allowable air temperature rise over ambient at Intake Manifold (Naturally Aspirated Engines) or Turbo Compressor inlet (Turbo-charged Engines): (This parameter impacts emissions, LAT and/or altitude capability)	30 delta deg F	16.7 delta deg C
Intake Air System		30 delta deg F	16.7 delta deg C
Cooling System	Maximum charge air cooler outlet to ambient at 25 deg C (77 deg F) (CAC dT)	63 delta deg F	35 delta deg
	Maximum CAC outlet temperature at less than or equal to 25 deg C (77 deg F) ambient	140 deg F	60 deg C
	Maximum allowable pressure drop across charge air cooler and OEM CAC piping (IMPD)	4 in-Hg	13.5 kPa
	Maximum coolant temperature for engine protection controls	223 deg F	106 deg C
	Maximum coolant operating temperature at engine outlet (max. top tank temp):	220 deg F	104 deg C
Exhaust Syetem	Maximum exhaust backpressure imposed by exhaust system	3 in-Hg	10.1 kPa
Exhaust Syetem	Recommended exhaust piping size (inner diameter):	5 in	127 mm
Lubrication System	Nominal operating oil pressure minimum low idle	10 psi	69 kPa
	Nominal operating oil pressure maximum rated speed	35.9 psi	248 kPa
	Minimum engine oil pressure for engine protection devices minimum low idle	6 psI	41 kPa
Fuel System	Fuel cooling requirements (with diesel fuel)	N/A	N/A
	The maximum heat rejection to return fuel at maximum coolant and inlet fuel temperature is 4.66 kW (265 BTU / min) at a fuel return flow rate of 175 kg/hr (386 lb/hr) with a fuel return temperature of 100 deg C (212 deg F) prior to cooler.

	Maximum supply fuel flow	593 lb/hr	269 kg/hr
	Maximum return fuel flow	386 lb/hr	175 kg/hr
	Engine fuel compatibility (consult Service Bulletin #5411406 for appropriate use of other fuels)	DF1, DF2
	Maximum fuel inlet pressure:	10 psi	69 kPa
Cranking System (Cold Starting Capability)	Minimum cranking speed: 100 RPM
	Required Starting Aids:	N/A
	Minimum ambient temperature for unaided cold start at maximum OEM parasitic load	10 deg F	-12.2 deg C
	Minimum ambient temperature with grid heater only at maximum OEM parasitic load	10 deg F	-12 deg C
	Minimum ambient temperature with ether at maximum OEM parasitic load	-25 deg F	-32 deg C
	Minimum ambient temperature with coolant and lube heater at maximum OEM parasitic load	-40 deg F	-40 deg C
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