QSK78 for Rail
Power
3300 - 3300 hp
Torque
10157 - 10157 lb-ft
Certification
Tier 1
Applications
PRODUCT Detail
Overview
Specifications
Features
Brochures
The QSK78 locomotive engine is part of the proven Quantum Series of engines from Cummins, with innovative technology that delivers outstanding reliability and durability, exceptional fuel economy, lower operating costs and a longer engine life-to-overhaul.
A high-pressure fuel injection system, high-strength components and a turbocharger designed for the QSK78 by Cummins Turbo Technologies are all integrated and optimized to produce 3300 hp (2461 kW) at 1800 rpm.
similar products
QSX for Rail
Power
-
Torque
-
Certification
EPA Tier 3, EU Stage III
QST30 for Rail
Power
1000 - 1350 hp
Torque
1800 - 2100 lb-ft
Certification
EPA Tier 2, EU Stage I, EPA Tier 4F
QSM for Rail
Power
-
Torque
-
Certification
EPA Tier 3, EU Stage III
QSL for Rail
Power
-
Torque
-
Certification
EPA Tier 3, EU Stage III
QSK95 for Rail
Power
4000 - 4400 hp
Torque
11671 - 12838 lb-ft
Certification
EPA Tier 4, EU Stage III
QSK60 for Rail (Emissions-Certified)
Power
2310 - 2700 hp
Torque
6987 - 7979 lb-ft
Certification
EPA Tier 3, EU Stage III, EPA Tier 2, EU Stage I, EPA Tier 1, EPA Tier 4
QSK50 for Rail
Power
1800 - 2130 hp
Torque
6000 - 6300 lb-ft
Certification
QSK38 for Rail
Power
1350 - 1500 hp
Torque
4240 - 4358 lb-ft
Certification
EPA Tier 3, EU Stage III
QSK23 for Rail
Power
860 - 950 hp
Torque
2558 - 2897 lb-ft
Certification
EPA Tier 4F
QSK19 for Rail
Power
675 - 755 hp
Torque
2200 - 2300 lb-ft
Certification
EPA Tier 3, EU Stage III
QSB6.7 for Rail
Power
-
Torque
-
Certification
EPA Tier 3, EU Stage III
QSK60 for Rail (Non-Certified)
Power
2301 - 2700 hp
Torque
-
Certification
QSK45 for Rail
Power
-
Torque
-
Certification
EPA Tier 1
QSK38
Power
1086 - 1260 hp
Torque
-
Certification
