Name: Cummins QSB3.9 C125 Construction Complete Engine 93kw 2000Rpm
Brand: Cummins
Availability: InStock

Product Details

Product Description

Product Application

Constructions, Recreational Marine, Commercial Marine, Marine Auxiliary Engines, Marine Propulsion Engines.

Specificationos For QSB3.9-C125 Construction Engine
Engine Type	In-line, 4 cylinder, 2-stroke diesel	Manufacturer	(DCEC)DongfengCummins Engine Co., Ltd.
Rated Speed	2200RPM	Oil System Capacity	Pressure Time (PT)
Displacement	3.9L	Coolant Capacity	10 U.S. qt(9.5 L*)
Advertised Horsepower	125HP (93kW)	Length	1015mm
Peak Torque	(480@1650 N•m	Width	725mm
Bore and Stroke	107 X 100 mm	Height	990mm
Aspiration	Turbocharged / Aftercooled	Weight (wet)	453KG
Oil temperature(℃)	≤121	Compression Radio	15.9:1
Constant load steady state volatility	±0.25%	Rated Power Production Tolerance	≦±5%

Main Features

Every Cummins QSB3.9 offers these standard features:

• Advanced design and sophisticated manufacturing to adapt to all kinds of severe working conditions, high strength, heavy load operation ability
• The cylinder block and cylinder head adopt integrated design to prevent the engine from leaking and oil leakage. The parts are about 40% less than other similar engines, and the failure rate is greatly reduced.
• Forged steel camshaft and crankshaft, high-strength cylinder design, multiple parts cast on the cylinder, high rigidity, high pressure resistance, good reliability and long service life
• The cylinder bore is designed with platform mesh honing. The perfect geometric structure prevents oil leakage and uses advanced technology such as new piston ring assembly and gasket crimping to reduce oil loss.
• Holset booster with integral wastegate for low speed response and high power
• Three-stage filter to ensure balanced particle dispersion levels, protect the main components of the fuel system and maximize engine life
• Electronic control system can intelligently switch working modes according to environment and operating conditions, and has self-diagnosis, alarm and remote monitoring functions.
• Mature intelligent electronic control technology to improve the overall performance of the engine, tailored to the application requirements

Certifications

Our Service

Pre-Sales Service

* Inquiry and consulting support.

* Sample testing support.

* View Factory.

After-Sales Service

* Training how to instal the machine, training how to use the machine.

* Engineers available to service machinery overseas.

Packing & Delivery

Packaging
Size	145 (L) * 115 (W) * 134 (D)
Weight	1.15 T
Packaging Details	The normal package is original Cummins wooden box(Size: LWH). If export to some special countries, the wooden box will be fumigated.If container is too tigher, we will use pe film for packing or pack it according to customers special request.

Packaging
Size	145 (L) * 115 (W) * 134 (D)
Weight	1.15 T
Packaging Details	The normal package is original Cummins wooden box(Size: LWH). If export to some special countries, the wooden box will be fumigated.If container is too tigher, we will use pe film for packing or pack it according to customers special request.