If you need assistance with selecting the right replacement parts for your engine, please contact our ONLINE SERVICE to get fast customer support.
For us to provide you with the correct information, please have your Cummins Engine Part Number or Engine
Serial Number ready, so that we can give you the best price possible along with our expertise.
Cummins QSK19 Engine Overview
QSK19 FOR CONSTRUCTION (TIER 3)
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.
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.
Cummins QSK19 FOR CONSTRUCTION (TIER 3) Engine Specifications
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
Additional ratings may be available. Check with Qingbang.
Engine Model
Advertised hp (kW) @ rpm
Peak Torque lb-ft (N·m) @ rpm
QSK19 700
700 (522) @ 1800
2200 (2980) @ 1400
QSK19 675
675 (503) @ 1800
2200 (2980) @ 1400
QSK19 600
600 (447) @ 2000
1950 (2643) @ 1500
QSK19 560
560 (418) @ 2000
1775 (2407) @ 1500
QSK19 525
525 (391) @ 2000
1775 (2407) @ 1500
QSK19 506*
506 (377) @ 1800
2032 (2755) @ 1300
Small Tips for Quick Service:
If you need assistance with selecting the right replacement parts for your engine, please contact our ONLINE SERVICE to get fast customer support.
For us to provide you with the correct information, please have your Cummins Engine Part Number or Engine
Serial Number ready, so that we can give you the best price possible along with our expertise.
Cummins QSK19 Engine Overview
QSK19 FOR CONSTRUCTION (TIER 3)
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.
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.
Cummins QSK19 FOR CONSTRUCTION (TIER 3) Engine Specifications
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
Additional ratings may be available. Check with Qingbang.
