LAND BASED GENSET WPG550 SERIES

Genset Specifications

GENERATOR SET SPECIFICATIONS
Brand	WEICHAI
Model	WPG550F8 (Open) WPG550L8 (Enclosure)
Governor and regulation class	In accordance to ISO 8528-5 Class G2 performance
Phase number and connection	3 phase, 4 wires, Y-type
Cooling method	Closed looped water-cooled
Starting method	DC 24V Electric starter
Steady-state voltage deviation	≤± 1%
Steady-state frequency band	≤± 1%

Engine Specifications

ENGINE
Brand		WEICHAI
Model		WP13D490E310
Gross Power	kWm	ESP - 490 / PRP - 450
Cylinder / Type / Aspiration		6 / In-line / Turbocharged and Aftercooled
Bore x Stroke	mm	127 x 165
Displacement	L	12.54
Compression ratio		15.2:1
Brake Mean Effective Pressure	kPa	ESP – 3126
Governor		Electronic

Alternator Specifications

I. COOLING SYSTEM:

COOLING SYSTEM
Type of Coolant		Liquid (water + 50% antifreeze)
Total Cooling System Capacity (with Radiator)	L	62
Max coolant temperature – shutdown	°C	105
Cooling Fan Airflow	m3/min	474

II. LUBRICATION SYSTEM:

LUBRICATION SYSTEM
Operating Temperature range before Engine	°C	78 -105
Oil consumption	g/kW.hr	≤ 0.2%
Total lub oil capacity (including filters)	L	38
Type of lub oil filter		Spin-on full flow filter

III. EXHAUST SYSTE:

EXHAUST SYSTEM
Exhaust Gas temperature after the turbocharger	°C	580
Exhaust Gas flow	m3/min	ESP – 114.8	PRP – 102.3
Max Exhaust back pressure	mBar	120

IV. FUEL SYSTEM:

FUEL SYSTEM
Type of fuel filter			Spin-on fuel flow filter
Min. internal diameter of the supply pipe	mm		14
Min. internal diameter of the return pipe	mm		14
Max fuel return restriction	Bar		0.5
Max. fuel inlet temperature	°C		50
Fuel supply flow	L/hr		400
Fuel Consumption (Tolerance +3%) Rating		gr/kWh	L/hr
100%ESP		211	123.1
100%PRP		204.3	109.5
75%PRP		187.3	75.3
50%PRP		190.5	51
25%PRP		207.5	27.8

Main / Emergency Generator sets for Data Centers, Residential Building, Shopping Mall, Hospitals, Industrial Parks, Farms, Mining areas...

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