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DCEC QSZ14 Pump Drive Engine

DCEC QSZ14 series pump drive engine is a 6-cylinders in line, 15 liters four-strokes engine with 107mm bore and 124mm stroke. DCEC M15CS4 series pump drive engine equipped with Electrically Control High-pressure Common Rail.

The prime power range of DCEC QSZ14 series pump drive engine is from 338 KW to 412 KW.

As part of EMAC, PumpMac provides abundant premium pump-driven power pack options, WPT PTO, Advance gearbox and pump head, as well as customized water pump set. We also have a set of NFPA20 standard engine power pack accessories including air intake shut-off valve, DC contactor, engine control panel, jacket water heater etc. We provide full life cycle services for all customers, from design to power system supply, from installation to commissioning, from after-sales service training to spare parts supply, from trouble shooting to overhaul technical support.

DCEC QSZ14 series electronic pump drive engine can reach upto EU Stage V emission standard, the number 30/40/50 are the emission standard mark of engine, which means engine emission standard are EU Stage III, IV, V. For different emission standard DCEC M15CS4 series electronic pump drive engine, the engine itself are the same, the major different of different emission standard engine models are the after-treatment system and ECU program, EMAC will keep updating products introduction page of different emission standard engine models, welcome to subscribe our website to get latest update information.

If you are in need of engine model that not available on our website for the moment, please contact EMAC sales team for technical details and related documents, our well trained sales and engineering team will help you with all products and techical documents available here at DCEC.

Advantages of QSZ14 Pump Drive Engine

1. DCEC has developed and optimized five key systems to ensure reliability.
2. High pressure common rail (HPCR) system, with injection pressure up to 1600bar, fast throttle response, effective power output, improved fuel economy and low noise at different engine speeds.
3. Mature intelligent electronic control technology improves the overall performance of the engine. Engine specifications can be customized according to application requirements. Improved self-diagnosis and self-protection functions.
4. Strong environmental adaptability and good cold start performance.

DCEC QSZ14 Series Pump Drive Engine

This list including all models of DCEC QSZ14 Series Pump Drive Engine.
Click here to find pump engines by type (Fuel System & Engine Speed).

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Sales Team


Generator Engine - Mr. Haden Wu

Marine Engine - Mrs. Hailey Tang

Automotive Engine - Mr. Wells Luo

Industrial Engine - Mrs. Luna Fu

Pump Engine - Miss. Zora Zhou

Engine Parts-Miss. Nora

Sales Director - Mr. Jasper Lee      

Service Team


Technical Service - Mr. Vin Hu

Customer Service - Mrs. Wendy Fu

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