QSNT Generator Engines Basic information

Engine Type:6-Cylinder; In-line; 4-Cycle
Displacement:14 L
Rated Speed:1500 – 1800 RPM
Prime:1392 – 448 kW @ 1500 – 1800 RPM
Peak Torque:358 – 545 kW @ 1500 – 1800 RPM
Bore * Stroke:140 mm * 152 mm
Dry Weight:1460 kg
Packing Size (L * W * H):1534 mm * 781 mm * 1355 mm
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CCEC QSKNT Generator Engines Basic information

Features & Benefits Overview
The CCEC QSNT series generator drive engine is a robust and versatile power solution designed for a wide range of applications. Here’s a detailed breakdown of its features and capabilities:
Engine Specifications:
Configuration: 12-cylinder inline engine
Displacement: 14 liters
Type: Four-stroke engine
Bore: 140 mm (5.5 in)
Stroke: 152 mm (6.0 in)
Fuel System: PT Fuel System
Turbocharging: Equipped with turbocharging and charge air cooling
Emission Standard: EURO II post-processor
Power Output:
For 50 Hz Generator Sets (1500 RPM):
Prime Power Range: 358 kW to 407 kW
For 60 Hz Generator Sets (1800 RPM):
Prime Power Range: 358 kW to 669 kW
Engine Configurations:
The CCEC QSNT series offers different configurations to meet varying power needs:
T: Turbocharged engine
TA: Turbocharged with water-air intercooler
TAA: Turbocharged with air-air intercooler
Service and Support:
CCEC provides comprehensive full life cycle services to ensure optimal performance and reliability of their generator drive engines. These services include:
Design and Power System Supply
Installation and Commissioning
After-Sales Service Training
Spare Parts Supply
Troubleshooting and Overhaul Technical Support
Applications:
The CCEC QSNT series is suitable for a variety of applications, including:
Prime Power Generation
Standby Power Generation
Industrial and Commercial Use
Key Features:
High Power Output: Capable of delivering up to 669 kW for 60 Hz applications.
Advanced Turbocharging: Enhances performance and efficiency.
Emission Compliance: Meets EURO II standards with post-processing technology.
Reliability: Designed for durability and long service life.
This engine series is ideal for customers seeking a reliable, high-performance generator drive engine with comprehensive support throughout its lifecycle.

Engine ModelRated PowerRPMHZ
QSNT-G3-A358 kW (480 HP)150050
QSNT-G4407 kW (545 HP)150050
QSNT-G3-B358 kW (480 HP)180060
QSNT-G4X407 kW (545 HP)150050