Cummins QSK19-С760 Engine for Belaz 7555E Mining Dump Truck
As the main means of transportation in open-pit mines, the belaz 7555E mine car can adapt to the harsh mining conditions in deep pits. The vehicle has a payload capacity of 60 MT and is mainly powered by a Cummins QSK19-С760 engine with a main power of 560 kW and a torque of 1400 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 QSK19-С760
Four-stroke diesel engine with compression ignition, direct fuel injection, without supercharging, with liquid cooling, mechanical speed controller.
Cummins QSK19-С760 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 QSK19-С760 engine is used in Belaz-7555 dump trucks with a gross weight of up to 53 tons.
Technical Specifications
| Truck Model： | 7555E |
| Engine Model: | Cummins QSK19-С760 |
| Rated Power: | 560 kW |
| Payload Capacity: | 60 MT |
| Transmission: | hydromechanical |
| Torque: | 1400 RPM |
| Rated Power / Speed: | 700 HP @ 2100 RPM |
| Aspiration Method: | Turbocharged-Intercooled |
| Emission Standard: | Euro II |
| Bore * Stroke: | 159 mm * 159 mm |
| Packing Size (L * W * H): | 2151 mm * 966 mm * 1704 mm |
| Weight , Net Dry: | 1725 kg |
| Lead Time: | 15-30 Working Days |
| Payment Terms: | T/T ,L/C |
General Infomation of CCEC QSK19-C760 Industrial Engine | |||
| Engine Model | QSK19-C760 | Standby Power | 1250 HP @ 1800 RPM |
| Maxi. Rating | 760 HP @ 2100 RPM | Emission Standard | U.S. EPA Tier 2 |
| Curve & Datasheet | N/A | Peak Torque | 3084 N·m @ 1500 RPM |
| Compression Ratio | 15.0 : 1 | Displacement | 19.0 L |
| Type | 6 Cylinder | Bore * Stroke | 158.75 mm × 158.75 mm |
| Fuel System | CMI MCRS | Dry Weight (Fan Hub to Flywheel Engine) | N/A |
| Aspiration | Turbocharged Charge-Air-Cooled | Wet Weight (Fan Hub to Flywheel Engine) | 2072 kg |
| Minimum Low Idle Speed | 600 RPM | Maximum Low Idle Speed | 1200 RPM |
| Configuration | D193101CX03 | Packing Size (L * W * H) | 1679 mm * 872 mm * 1616 mm |
| CPL Code Revision | 3242 | Firing Order | 1-5-3-6-2-4 |
| ——END—— | |||
Engine Performance Data CCEC QSK19-C760 Industrial Engine | ||||
| Advertised Power | Peak Torque | |||
| Engine Speed | 2100 r/min | 1500 r/min | ||
| Output Power | 567 kW | 485 kW | ||
| Torque | 2577 N.m | 3084 N.m | ||
| Friction Horsepower | 75 kW | 43 kW | ||
| Intake Manifold Pressure | 232 kPa | 192 kPa | ||
| Turbo Comp. Outlet Pressure | 245 kPa | 199 kPa | ||
| Turbo Comp. Outlet Temperature | 199 ℃ | 179 ℃ | ||
| Inlet Air Flow | 917 L/s | 606 L/s | ||
| Charge Air Flow | 63 kg/min | 42 kg/min | ||
| Exhaust Gas Flow | 2165 L/s | 1711 L/s | ||
| Exhaust Gas Temperature | 441 ℃ | 556 ℃ | ||
| Heat Rejection To Ambient Air | 50 kW | 42 kW | ||
| Heat Rejection To Exhaust Gas | 481 kW | 383 kW | ||
| Heat Rejection To HTC Coolant | 188 kW | 194 kW | ||
| ——END—— | ||||
System Technical Data of CCEC QSK19-C760 Industrial Engine | ||
| Exhaust System | Maximum Exhaust Restriction | 10 kPa |
| Recommended Exhaust Piping Size (Inner Diameter) | 203 mm | |
| Maximum Static Bending Moment At Exhaust Outlet Flange | 27 N-m | |
| Intake Air System | Maximum Air Temperature Rise Over Ambient At Turbocharger Compressor Inlet | 16.7 delta °C |
| Maximum Intake Air Restriction With – Clean Filter | 3.7 kPa | |
| Maximum Intake Air Restriction With – Dirty Filter | 6.2 kPa | |
| Minimum Air Cleaner Dirt Holding Capacity | 25 g/cfm | |
| Maximum Intake Air Bleed For Accessories At Intake Manifold (Not Including Air Compressor) | 0 L/s | |
| Recommended Intake Piping Size (Inner Diameter) | 147 mm | |
| Lubrication System | Nominal Operating Oil Pressure At – Minimum Low Idle Speed | 138 kPa |
| Nominal Operating Oil Pressure At – Advertised Speed | 483 kPa | |
| Minimum Oil Pressure Within 4 Seconds Of Engine First Firing At Minimum Low Idle Speed | 117 kPa | |
| Maximum Oil Flow To All Accessories | 18.93 L/min | |
| Maximum Oil Pressure Spike On Cold Engine | 1034 kPa | |
| Cooling System | Cooling System Type | 1 Pump-1 Loop |
| Minimum Fill Rate | 19 L/min | |
| Maximum Deaeration Time | 25 min | |
| Acceptable Types Of Deaeration Systems | Fully deaerating | |
| Minimum Water Pump Inlet Pressure With Fully Deaerating Cooling System | 0 kPa | |
| Maximum Static Head Of Coolant Above Crankshaft Centerline | 18.3 m | |
| Minimum Pressure Cap Rating At Sea Level | 48 kPa | |
| Maximum Pressure Cap Rating At Sea Level | 103 kPa | |
| Minimum Coolant Expansion Space (% Of Total Cooling System Capacity) | 5 % | |
| Minimum Drawdown (% Of Total Cooling System Capacity) | 11 % | |
| ——END—— | ||
Note: All Above Data are Just for Reference, All Data Might Change Without Notices or Updates, Please Contact Our Sales Team to Confirm All Details Via WhatsApp or Email.
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