


QSK50 Generator Engines Basic information
| Engine Type: | 16– Cylinder; In – line; 4 – Cycle |
| Displacement: | 50L |
| Rated Speed: | 1500 – 1800 RPM |
| Advertised Power: | 1582 kW @ 1500 RPM |
| Peak Torque: | 1421 kW @ 1500 RPM |
| Bore * Stroke: | 159 mm * 159 mm |
| Dry Weight: | 5410 kg |
| Packing Size (L * W * H): | 2794 mm * 1507 mm * 1846 mm |
CCEC QSK50 Generator Engines Basic information
Features & Benefits Overview
High Pressure Fuel Pump & MCRS (Modular Common Rail Fuel System)
Enhanced Efficiency: The high-pressure fuel pump and MCRS achieve up to 1600 bar injection pressure, optimizing fuel combustion for superior engine performance.
Integrated Diagnostics: The engine’s electronic control system provides advanced diagnostics, simplifying monitoring and maintenance.
Electric Priming Pump: The electric priming pump integrates with the off-engine stage-1 filter, controlled by the engine ECM, boosting reliability.
On-Engine Stage-2 Filters: These filters directly mount on the engine for efficient filtration and simplified maintenance.
CTT Turbocharging
Turbochargers: HX82, HX83, and HE851 turbochargers use exhaust energy efficiently, reducing fuel consumption and emissions.
Improved Performance: Turbocharging ensures optimal engine output while meeting strict emissions standards.
Low Temperature After-cooling
Efficient Cooling System: The two-pump, two-loop system maintains consistent engine temperature for better performance and longevity.
Durable Pistons: Ferrous Cast Ductile Iron pistons withstand high loads, ensuring the engine performs reliably under tough conditions.
G-Drive Integrated Design
Tailored Components: G-Drive components are specifically designed and rigorously tested to ensure durability and high performance.
Seamless Integration: The system works cohesively, offering a complete, efficient power solution.
Service and Support
Expert Technical Support: G-Drive products come with comprehensive support to address issues promptly.
Global After-Sales Service: A global network ensures G-Drive products stay in top condition with reliable after-sales support.
Summary
G-Drive products stand out with their advanced fuel injection, efficient turbocharging, robust cooling, and seamless design. Paired with exceptional service and support, they offer reliable, high-performance solutions for demanding applications.
QSK50 Generator Engines
| Engine Model | Rated Power | STANDBY | RPM |
| QSK50 G4 | 1708 KVA/1366 KW | 1911 KVA/1529 KW | 1800 |
| QSK50 G4 | 1541 KVA/1233 KW | 1702 KVA/1361 KW | 1500 |
| QSK50-G2 | 1382 KVA /1106 KW | 1587 KVA/1270 KW | 1800 |
| QSK50-G2 | 1277 KVA/1021 KW | 1400 KVA/1120 KW | 1500 |
| QSK50-G3 | 1600 KVA/1280 KW | 1777 KVA/1422 KW | 1800 |
| QSK50-G3 | 1600 KVA/1280 KW | 1562 KVA/1249 KW | 1500 |
| QSK50-G5 | 1708 KVA/1366 KW | 1901 KVA/1528 KW | 1800 |
| QSK50-G6 | 1828 KVA/1462 KW | 2017 KVA/1614 KW | 1800 |
| QSK50-G7 | 1651 KVA/1321 KW | 1825 KVA/1460 KW | 1500 |
| QSK50-G7 | 1782 KVA/1421 kW | 1500 |

