QSZ14-C490-30 Pump Drive Engine

DCEC QSZ14-C490-30 pump drive engine is a 6-cylinders in line, 13.48 liters four-strokes engine with 107 mm bore and 124 mm stroke.

Equipped with Electrically Control High-pressure Common Rail, comes with turbocharger and Air-Air intercooler.

The prime power at 2100 RPM of DCEC QSZ14-C490-30 pump drive engine is 360 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.

Advantages of QSZ14-C490-30 Pump Engine

CMS has developed and optimized five key systems to ensure reliability.
High pressure common rail (HPCR) system, with injection pressure up to 1600 bar, fast throttle response, effective power output, improved fuel economy and low noise at different engine speeds.
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.
The redesigned oil filter system has high fuel adaptability and is suitable for various applications.
Strong environmental adaptability and good cold start performance.
Overall modular design, fewer parts, low failure rate, compact structure and convenient maintenance.

Technical Specifications

Engine Model:	QSZ14-C490-30
Engine Type:	6 Cylinders
Displacement:	13.48 L
Rated Speed:	2100 RPM
Rated Power / Speed:	460 HP @ 2100 RPM
Peak Torque:	2215 N.m @ 1500 RPM
Fuel System:	HPCR
Aspiration Method:	Turbocharged & Charge Air Cooled
Emission Standard:	N/A
Fuel Consumption:	N/A
*Basic Engine(L W * H):**	N/A
Dry Weight:	N/A
Lead Time:	15-30 Working Days
Payment Terms:	T/T ,L/C

Coming Soon

Engine Model	Rated Power	Peak Torque	Aspiration	Fuel System
QSZ14-460-30	338 kW @ 2100 RPM	2215 N.m @1500 RPM	Turbocharged and Charge Air Cooled	HPCR
QSZ14-490-30	360 kW @ 2100 RPM	2200 N.m @1500 RPM	Turbocharged and Charge Air Cooled	HPCR
QSZ14-540-30	397 kW @ 2100 RPM	2400 N.m @1500 RPM	Turbocharged and Charge Air Cooled	HPCR
QSZ14-560-30	412 kW @ 2100 RPM	2400 N.m @1500 RPM	Turbocharged and Charge Air Cooled	HPCR
QSZ14-560-31	412 kW @ 2100 RPM	2400 N.m @1500 RPM	Turbocharged and Charge Air Cooled	HPCR
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General Infomation of DCEC QSZ14-C460-30 Pump Drive Engine
Engine Model	QSZ14-C460-30	Advertised Power	460 HP @2100 RPM
Peak Torque	2215 N.m @1500 RPM	Emission Standard	CH SG3
Fuel System	HPCR	Displacement	13.48 L
Aspiration	Turbocharged and Charge Air Cooled	CPL Code Revision	CPL 5722
Configuration	D1L3003CX03	Application	Mining Truck

Performance Data of DCEC QSZ14-C460-30 Pump Drive Engine
Low idle speed:	650 RPM	Maximum no load speed	2280 RPM
When 0% gas pedal loading capacity	2800 RPM	When 0% gas pedal loading capacity	1000 RPM
Maximum altitude limit for continious running:			TBD
Cold start capability(Sea Level without Load) – Without start add device			-15 ℃
Cold start capability(Sea Level without Load) – With air intake preheating			-35 ℃
Cold start capability(Sea Level with Load) – Max parasitic load at 0℃ @ 500r/min without Aid			TBD
Cold start capability(Sea Level with Load) – Max parasitic load at -15℃ @ 500r/min without Aid			TBD
1 meter sound pressure level (GB/T1859)			TBD
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Performance Curve-DCEC Cummins QSB6.7-P160 Pump Drive Engine

Engine Performance Data DCEC QSZ14-C490-30 Industrial Engine
Parameter	Advertised Power	Peak Torque	Low Speed
Engine Speed(RPM)	2100	1500	1000
Output Power(kW)	360	346	229
Torque (N·m)	1637	2200	2190
Inlet air flow(L/s)	500	380	203
Charge air flow(kg/min)	38.7	29.4	15.7
Exhaust gas flow(kg/min)	40.2	30.6	16.4
Exhaust gas temperature(deg C)	543	497	480
Heat rejection to coolant(kW)	173	134	91
Radiator coolant flow(L/min)	460	350	242
Heat rejection to charge air cooler(kW)	94	66	26
Turbo Comp.Outlet Pressure(kPa)	213	201	124
Temperature(deg C)	191	173	42
Fuel Consumption(kg/hr)	89.4	70.5	42.3
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