
PRODUCT Detail
In demanding oil and gas applications, dependability is everything. That’s where the superior uptime and productivity of the QSK45 makes the difference. Dependability makes the new QSK45 the right engine choice. Every time.
Its V-12 configuration offers up to 2250 horsepower (1678 kilowatts), an excellent choice for high load factors. With full-authority electronic controls that provide complete engine monitoring, automatic adjustment for peak performance and fuel efficiency, plus full diagnostics and prognostics.
General Specifications
V-16, 4-Cycle, Diesel Engine
Bore | 6.26 in (159 mm) |
Stroke | 7.48 in (190 mm) |
Displacement | 45 L (2746 cubic in) |
Engine Power* | 1200-2250hp (895-1678kW) |
Aspiration | Aftercooled/Intercooled Turbochargers |
Frac Rig Weight** | 13200 lb (5987kg) |
Coolant Capacity | 29.1 gal (110 L) |
Lube Oil Capacity | 48.0 gal (182L) |
Rotation | Clockwise (viewed from the front of the engine) |
* Rating dependent
** Weight is approximate and varies with options.

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