Cummins QSK38 50HZ 38L 12 Cylinder 911-1548KW Ideal For Genset,Rail,Mining,Pump,Bulldozer,Oil,Gas
Description
Technical Parameters

Main Features
Power Cylinder Package - Proven single-piece ferrous cast ductile iron pistons and cooling nozzles for maximum durability and reliability.
High Pressure Modular Common Rail (MCR) Fuel System - Cummins high pressure fuel pump and modular common rail system provides full-authority electronic control of the fuel pump and injectors for precise control of both injection pressure and timing.
Prelub™ System - Eliminates wear from cold and hot starts - increases life-to-overhaul by as much as 25%. Integral or remote mounting options.
Quantum System Electronics - High-speed Electronic Control Module (ECM) with a self-cooling mount is isolated from detrimental vibration loading.
Fleetguard® ES Filtration - The two off-engine first stage (suction-side) filters provide 7 micron filtration and include water separation capability.
Advanced Engine Monitoring - Allows you to monitor engine performance cylinder by cylinder on a real-time basis.
Two-Stage Cummins Oil Filters - Combination full-flow and bypass filtration to effectively remove harmful sludge and up to three times as many contaminants to reduce engine wear.
Premium Fan Drive – Incorporates large matched and sealed bearings, improved oil seals, and an improved idler system.
product parameters
| Products name | QSK 38 | Displacement | 2307 cu in(38 L*) |
| Engine Type | Vee, 4-Cycle, 12-Cylinder | Rated Speed | 1800RPM |
| Oil System Capacity | 87.25 U.S. qt(82.6 L*) | Coolant Capacity | 118 U.S. qt(111.7 L*) |
| Advertised Horsepower |
1086-1260hp
(810-940 kW)
|
Peak Torque |
3591 lb-ft
(4869N•m)
|
| Bore and Stroke |
6.25 in x 6.25 in
(159 mm x 159mm)
|
Weight (wet) | 9039 lb( 4100kg) |
| Aspiration | Turbocharged and Charge Air Cooled | Oil temperature(℃) | ≤121 |
| Brand Name | Cummins | Dimension(L*W*H) | 2198*1491*1729 |
We can offer these engine and spare parts as follow:
1.B3.3 /4B / 4BT /4C/4CT/ 6B / 6BT/ 6C / 6CT / 6L / ISBe /ISCe/ISDe/ISLe
5. QSK23/QSK38/QSK50/QSK60
6.Good quality&original
Global Warranty Service
Product Description
Overview
The Cummins QSK38 is a premium high-power V12 engine engineered for extreme-duty oilfield and industrial operations.
With 2076 HP of output and advanced high-pressure common rail technology, it provides exceptional combustion efficiency, superior power density, and rapid load response.
Its enhanced turbocharging and cooling configuration ensures the QSK38 delivers stable power even under harsh environmental conditions such as high heat, high altitude, and heavy continuous load.
Quality & Reliability
The QSK38 features a world-class high-pressure common rail fuel system with a fully electronic control module, delivering high injection pressure and precise fuel management.
Its advanced turbocharging technology improves power output, reduces fuel consumption, and ensures adaptability under extreme conditions.
The integrated high-strength block and cylinder head significantly reduce vibration and noise while extending service life.
Additionally, the engine supports Centinel™ lube filtration, Centriguard™ centrifugal filtration, and dual-stage fuel/oil filtration, offering longer service intervals and lower maintenance costs.
Service & Supply
Rico Diesel provides complete QSK38 engines, power modules, and long-block/short-block assemblies for fracturing fleets, drilling contractors, and industrial power users.
We offer testing reports, inspection photos, and export documentation before shipment.
All engines are securely packaged for safe global transport.
Applications
High-pressure fracturing units (frac pumps)
Land drilling rigs
Oilfield pumping systems
Continuous heavy-load industrial machines
Power modules for extreme-duty environments
Water injection and acidizing equipment
Large solids control machinery
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| Products name | QSK 38 | Displacement | 2307 cu in(38 L*) |
| Engine Type | Vee, 4-Cycle, 12-Cylinder | Rated Speed | 1800RPM |
| Oil System Capacity | 87.25 U.S. qt(82.6 L*) | Coolant Capacity | 118 U.S. qt(111.7 L*) |
| Advertised Horsepower |
1086-1260hp
(810-940 kW)
|
Peak Torque |
3591 lb-ft
(4869N•m)
|
| Bore and Stroke |
6.25 in x 6.25 in
(159 mm x 159mm)
|
Weight (wet) | 9039 lb( 4100kg) |
| Aspiration | Turbocharged and Charge Air Cooled | Oil temperature(℃) | ≤121 |
| Brand Name | Cummins | Dimension(L*W*H) | 2198*1491*1729 |
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