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Tough mining applications demand continuous uptime.  Whether it's a front-end loader, excavator, or haul truck, the best engine for the job is a QSK60.  Its V16 configuration offers ratings up to 2850 hp (2125 kW) to easily handle high load factors. High Pressure Modular Common Rail (MCR) fuel system, sophisticated electronic control system and standard features help keep fuel economy up and operating costs down.  So whether you are spec'ing new equipment or repowering an existing unit, the QSK60 is the best way to improve performance, productivity, and profits. Plus, the QSK60 achieves a 40% reduction in NOx with a 60% reduction in particulate matter to meet Tier 2 standards. 

MCR technology helps to reduce noise emissions and engine vibration, resulting in a safer and more comfortable work environment for equipment operators and mine personnel.

Quantum System technology includes Advanced Engine Monitoring that allows you to better monitor equipment performance cylinder by cylinder on a real time basis.  It also provides trending chart capability for informed preventive maintenance to maximize operation and reduce downtime.

Available two-stage turbocharging delivers full power and exceptional performance at elevations up to 8,000 ft (2,438 meters) without power derate. The QSK60 has a projected life-to-overhaul exceeding 1,000,000 gallons (3,785,411  liters) of fuel burned, which makes it a great choice for repowers as well as original equipment in front-end loaders, excavators and haul trucks.

Every QSK60 engine is covered by Cummins base warranty, one of the most comprehensive and simplest plans in the industry.

View a printable file of the QSK60 brochure.
Engine ModelAdvertised hp (kW) @ rpmAspiration
QSK60-28502850 (2125) @ 1900Two-Stage Intercooled
QSK60-27002700 (2013) @ 1900Two-Stage Intercooled
QSK60-25002500 (1864) @ 1900Two-Stage Intercooled
QSK60-23502350 (1752) @ 1900Two-Stage Intercooled
QSK60-2250*2250 (1678) @ 1800Two-Stage Intercooled
QSK60-27002700 (2013) @ 1900Single-Stage
QSK60-25002500 (1864) @ 1900Single-Stage
QSK60-24002400 (1790) @ 1900Single-Stage
QSK60-23002300 (1715) @ 1900Single-Stage
QSK60-2000*2000 (1491) @ 1800Single-Stage
QSK60-1944*1944 (1450) @ 1800Single-Stage
QSK60-1875*1875 (1398) @ 1800Single-Stage
QSK60-17821782 (1329) @ 1900 Single-Stage

*Continuous rating.

All ratings are intermittent unless otherwise noted. Additional ratings may be available. Check with your Cummins distributor.

 
Specifications.
Engine TypeVee, 4-Cycle, 16-Cylinder 
Displacement3661 cu in60.0 liters
Advertised Horsepower1782-2850 hp1329-2125 kW
Peak Torque8274 lb-ft @ 1500 rpm11218 N•m
Bore and Stroke6.26 in x 7.48 in159 mm x 190 mm
Aspiration

Single-Stage:  Turbo Aftercooled

Two-Stage: Turbo Aftercooled/Intercooled

Oil System Capacity275 U.S. qt261 liters
Coolant Capacity180 U.S. qt170 liters
Length115.4 in2930 mm
Width62.3 in1582 mm
Height*77.4 in1965 mm
Weight (Wet)*18893 lb8570 kg

* Single-stage.

 
  • 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. Each injector includes its own integrated accumulator, which helps to eliminate pressure pulsation between injectors and improve stability.
  • Long-Life Camshaft - This large-diameter camshaft with micro-finished hardened surface handles high loads, making it more reusable at rebuild.
  • Prelub™ System - Distributes oil to rifles and friction surfaces and builds oil pressure before cranking can occur.  A pressure switch assures proper oil pressure in the main rifle to reduce the risk of starting the engine without oil in the sump or filters.  Prelub is a standard option on all mining engines due to proven success in extending engine life-to-rebuild.
  • Power Cylinder Package - Proven single-piece ferrous cast ductile iron pistons for maximum durability and reliability.  An advanced piston design uses nitrided liners and cast-iron top rings to handle high injection pressures with exceptional durability.
  • Quantum System - High-speed Electronic Control Module (ECM) with a self-cooling mount is isolated from detrimental vibration loading. A field-proven, fully-sealed wiring harness with fail-safe connectors integrates the ECM with the engine sensors for optimized engine performance, monitoring and protection.  Quantum system technology is ideal for tough mining applications that demand continuous uptime carrying hundreds of tons capacity.
  • Advanced Engine Monitoring - Additional sensors and expanded datalog capability allow you to better monitor engine performance cylinder by cylinder on a real-time basis for increased availability and engine protection.
  • 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.  The fan drives have fixed fan centers with tensioning provided by a manually adjusted and maintenance free idler.  The fan drive is available with or without an electronically controlled oil-actuated fan clutch.

Longer Service Intervals - Achieved with Centriguard™ centrifuge filters, the CENTINEL™ continuous oil replacement system and the self-cleaning ELIMINATOR™ full-flow/bypass filtration system

Centriguard™ Centrifuge Filters - The Fleetguard Centriguard from Cummins Filtration is available for aftermarket installation to complement the spin-on lube filters for greater engine protection. 

CENTINEL™ Continuous Oil Replacement System – Extends oil drain and oil filter life, while improving the protective quality of engine oil.  Minimizes oil disposal costs, reduces downtime and increases productivity. 

ELIMINATOR™ Filtration System – Eliminates oil filter disposal headaches with a full-flow and centrifugal system that incorporates a permanent core. This optional feature eliminates up to 90% of lube system maintenance costs while increasing uptime by allowing 1,000 hours between filter changes. 

 


Many options are available* to ensure your Cummins engine integrates perfectly into your product, including:

Installation configuration – numerous options are available including SAE flywheels and flywheel housings, exhaust outlet configurations, and accessory drive mounts.

Alternators – 24 volt alternators are available in a size to suit your application.

Air Compressors – water cooled and available in single or twin cylinder.

Fan Hubs – multiple combinations of mounting height, drive ratio and spacers ensure compatibility with your cooling package.

Hydraulic Pump Drive – conveniently located within the engine envelope to minimize installation impact.

Cold Starting Aids – grid heater, ether injection and oil pan heaters to help your engine start even in the most extreme temperatures.

*Not all options are available for each engine family. Please contact your local Cummins distributor or dealer for more information.

 
Click here to view a printable file of the Eliminator™ and Centinel™ brochure.

The Cummins QuickServe® Commitment.

Cummins QuickServe offers you factory-certified technicians, the most sophisticated diagnostic and repair tools in the industry, and the largest international parts and service network of any engine manufacturer. Our worldwide team of mobile service technicians is always ready to deliver service when and where you need it. Every minute. Every day. Every year

The base warranty includes full coverage on every QSK60 engine and branded components, including electrics such as starters and alternators for unlimited hours during the first year of operation, extending through 2 years or 2,000 hours (whichever comes first). The base warranty also includes 3-year/10,000-hour standard protection on major components including block, crankshaft, camshaft and rods.

Extended coverage is available with our Encompass protection plans providing the flexibility to meet the needs of your mining operation.  Cummins Encompass has you covered, around the clock and around the globe.

For complete warranty details, please see the US and Canadian warranty brochure (3381321) or International warranty brochure (3381322).