250HP Marine Diesel Engine is STEYR series engine . Its rated output is 176KW , 250HP . Easy operation and low fuel consumption are its advantages .

The 6126ZLG engine is fitted with electronic governor . The electronic governor controls the engine speed to within+0.25%

The electronic governor system is made up of three parts :

The engine speed controller : this contains the adjustment screws to set the engine speed and is normally fitted to the control panel .

The actuator : this is contained within the fuel injector pump assembly and controls the engine speed .

The electro - magnetic sensor : this is fitted to the flywheel housing and measures the engine speed .

Technical Data6126ZLG250HP @ 1500 rev/min

Number of cylinders-------------------6

Cylinder arrangement----------------Vertical, in-line

Cycle--------------------------------------four stroke

Induction system ---------------------turbocharged, air to air cooler

Compssion ratio-------------------16:1

Bore--------------------------------------126mm

Stroke------------------------------------130mm

Cubic capacity-------------------------9.726 litres

Direction of rotation------------------clockwise,from the front

Firing order-----------------------------1,5,3,6,2,4

Fuel consumption--------------------210g/Kw.H

Lube consumption-------------------1.68g/Kw.H

Exhaust temperature----------------550ºC

Cooling water temperature--------75-95ºC

Max. exhaust back pssure-------8.5 KPA

Engine noise level-------------------118dBA

Flywheel number---------------------SAE NO 1

Flywheel size--------------------------14 inch

Fan model ----------------------------Ø 760 , 10 pieces blades

Total weight

Without radiator----------------------1018KGS

With radiator--------------------------1108KGS

Weifang Huayuan Diesel Engine Manufacture Co., Ltd is established in the year 1999. We specialize in manufacture and develop Ricardo series, Steyr series diesel engine from 26.5KW to 280 KW, Generator Set from 8KW to 1000KW and Water Pump Set.

We mainly produce two cylinders, four cylinders and six cylinders diesel engine, our brand is " Huafa". Most of the engines are used for assemble the generator set, air compressor, water pump, others engines as the power of wheel loader, corn harvester and other machine.

Weifang Huayuan Diesel Engine Manufacture Co., Ltd has widely cooperated with international and domestic famous diesel engine and alternator manufacture, such as Cummins, Perkins, Deutz, Lovol, Shanghai, Wudong, Yangdong, Quanchai, Laidong so on. Alternator like Stamford, Leroy Somer, LAN Dian, Farady, XN and DG...With the convenience operation, advanced technology, low noise, low vibration, easy starting, creditable capability advantage, our products can be widely used in factories, mines, banks, hospital, supermarket, telecommunication, oil filed, construction filed so on. Our products have passed the CE, ISO certificate, such high quality engine, generator sets, water pump sets have been exported to more than 30 countries and regions, some of our clients become our agency in local market.

Our company tenets is: Good quality is the key to survive! Good credit standing is the key to develop!

We cordially welcome the inside and abroad customer friends to our factory!