<span class="hpt_headertitle">QSK19 for Construction (Tier 3)</span>

QSK19 for Construction (Tier 3)

      Power                       Torque                     Certification
   506 – 700 hp           1775 – 2032 lb-ft         Tier 3 / Stage IIIA
   377 – 522 kW          2407 – 2755 N•m
Category:

Description

Overview:

The QSK19 meets Tier 3 and Stage IIIA emissions standards, using in-cylinder technology, a simple and cost-effective solution that maintains the proven performance, dependability and durability while operating cleanly and efficiently.

The Tier 3 approved QSK19 is a powerful example of Cummins Quantum System technology at work. In the QSK19, state-of-the-art electronic controls and Cummins modular common-rail fuel system ensure clean, efficient performance and minimum maintenance. In the same compact footprint as its predecessor.

Available in a range of ratings from 506-700 hp (377-522 kW), the QSK19 offers an impressive range of standard features. And its fuel system is tolerant to a wide variety of worldwide fuels, including high-sulfur diesel and Japanese kerosene.

To ensure that every QSK19 is perfectly matched to every piece of equipment, Cummins Advisor is ready to provide expert assistance with your installation process.

Every QSK19 engine is covered by Cummins three-step warranty, one of the most comprehensive and simplest plans in the industry.

Additional information

Weight - lbs
Specifications

The in-cylinder combustion technology and electronic controls of the QSK19 not only ensure clean operation that meets Tier 3 and Stage IIIA emissions standards, but also ensure powerful and efficient operation every time. With Cummins modular common-rail fuel system, injection pressure can be virtually constant at all speeds – realizing greater flexibility and precision in controlling both injection rates and timing.

– Engine Type In-Line, 4-Cycle, 6-Cylinder

– Displacement 1159 cu in 19 L*

– Advertised Horsepower 510-700 hp 379-522 kW

– Peak Torque 1625-2101 lb-ft 2203-2849 N•m

– Bore and Stroke 6.25 in x 6.25 in 159 mm x 159 mm

– Aspiration Air-to-Air Charge Air Cooled

– Oil System Capacity 80 U.S. qt 76 L*

– Coolant Capacity** 44 U.S. qt 41.6 L*

– Length 66.1 in 1679 mm

– Width 34.3 in 872 mm

– Height 63.6 in 1616 mm

– Weight (wet) 4,250 lb 1,928 kg

* L = Liters/Litres

** Engine only