40kVA Engine Natural Gas Generator with Brushless Alternator

• Customization: Available
• After-sales Service: 24/7 Online Service
• Warranty: One Year
• Model: 20-3000gft
• Rated Power: 20-3000kw
• Fuel Type: Natural Gas/LNG/Oilfield Gas
• Speed: 500rpm/600rpm/750rpm
• Type: Turbocharger
• Regulator: AVR
• Frequency: 50/60Hz
• Voltage: 230V/400V/6300V/10500V
• Installation Abroad: Guide Installatation
• Byproducts: Hot Water/ Steam
• Power Usage: Daily Usage/Industrial Usage
• Transport Package: Plywood Package by Seaway
• Specification: 20kw - 3MW
• Trademark: zichai
• Origin: China
• HS Code: 850220
• Production Capacity: 500

Product Description

40kVA Engine Natural Gas Generator with Brushless Alternator

Pipeline natural gas and oil associated gas in municipal, oil field, gas field, and other places etc., can be used as fuel (after treatment) for power generation, and according to need, be equipped with supporting units for cold, heat and electricity cogeneration, it is energy conservation and has better economic returns.
Natural gas generator using natural gas driven generator work, gas generator set waste heat can be used for heating, bathing. Natural generator set is optimized designed, has good stability and strong adaptability, can be applied on CCHP system, Petrochemical & chemical industry, metal and herbs, Papermaking, Pharmacy, and Food industry, Airport, railway station, Hospital, Business center, Arcade building. Production cost is lower than conventional energy, has good market prospect.

Gas Quality Suggested

• Gas temperature≤40ºC
• Gas pressure 2.5~10kPa
• Methane content≥50%
• Pressure change rate≤1kPa/min
• Moisture content≤40g/Nm³,no free water
• Sulfur ≤200mg/Nm³
• NH₃ ≤20mg/Nm³
• Impurity content≤30mg/Nm³
• Impurity size≤5μm

10kw-500kw specification

Model Number (Engine Type)	(Styer,Jichai,Zichai, Weichai, Yuchai)
Prime Power/Standby Power	10kW-500kW/110kW-550kW
Rated Speed	1500/1800RMP
Rated Frequency	50/60Hz
Rated Voltage	400V/230V
Phase	AC 3-Phase, 4 wire
Gas consumption	Biomass:2m3.kw/h
Starting System	DC 24V electric motor
Cooling method	Water-cooled
Alternator	Faraday,Siemens
Exciting method	brushless

 400kw-1500kw specification

	Item	Technical specification
Engine	Model	6300D/Z	6300D/Z-1	8300D/Z-1	8300D/Z-2	8300ZLD/Z-1	9300ZLD/Z	9300ZLD/Z-1
	Type	Inline, water cooled, four stroke, spark plug ignition
		Non-turbocharged				Turbocharged, inter-cooled
	Cylinder number	6		8			9
	Cylinder diameter (mm)	300
	Rated speed(r/min)	500	600	500	600	600	600	600
	Rated power (kW)	450	550	660	770	1100	1320	1650
	Rated thermal consumption(MJ/kW·h)	≤10.5
	Rotate direction (From flywheel)	Clockwise
	Start mode	Compressed air /motor start					Compressed air start
	Exhaust temperature (ºC)	≤600				≤650
	Oil consumption(g/kW·h)	≤0.8				≤1.0
Generator set	Type	400GFZ	500GFZ	600GFZ	700GFZ	1000GFZ	1200GFZ	1500GFZ
	Rated power(kW)	400	500	600	700	1000	1200	1500
	Frequency(HZ)	50
	Voltage(V)	400/6300/10500
	Current(A)	722/46/28	902/57/34	1083/69/41	1263/80/48	1804/115/69	2165/137/82	2710/172/103
	Power factor (COSΦ)	0.8 (Lagging)
	Phase and connecting	3phases 4wires/3phases 3wires
	Dimension (L×W×H)(mm)	5800×1600×2900		6400×1600×2900		6400×1600×3100	8500×1900×3700	8500×1900×3700
	Weight(kg)	18000		22000		25000	42000	42000

Gas Generator Technical Features
ØLarge cylinder, ensure stable and constant power output
Large cylinder, long stroke, low speed and big power reserves, ensure stable and constant power output.
ØLow speed ensure service life
Low &medium speed reduces components wear, extends service life, reduces components inventory and improve economic benefit.
ØNaturally aspirated
Naturally aspirated, low gas intake pressure requirement (gas pressure ≥2kPa), strong adaptability to gas pressure fluctuation.
ØTargeted designed & High adaptability
For biogas containing H₂S, main components are under special treatment, enhance corrosion resistance; for high CO₂content in biogas, air-fuel ratio and ignition system are optimized, enhance unit adaptability.


Why Zichai Gas Generator Set?
1. Development and manufacturing internal combustion engine since 1970
2. Factory area over 330000m2 & over 2200 employees
3. Highly versatile power generator with ability to handle more than 20 different gases
4. More than 200 employees dedicated to developing and improving power generator for various gas.
5. More than 1000 systems installed in over 20 countries using a variety of gases.
6. More than 50 people in the Customer Service Department making the Organization very Customer Responsive.

Project References





FAQ
1.Are you a trading company or manufacture?
Manufacture with factory.
2.What kinds of gas generator set do you produce?
It covers for all kinds of gas produced in agriculture and industry, including biomass gas, biogas, natural gas, coal mine gas, coke oven gas, semi-coke gas and syngas, as well as related gas produce equipment.
3.What is your delivery time?
Normally within 60days, it depends on the configuration and quantity, please confirm with us before order.
4.What is your payment terms?
T/T or L/C.
5.How do you pack products?
Standard export packaging. Equipment packing with plastic bag, and with new solid wooden box, suitable for long-distance sea transportation, moisture-proof, earthquake, rust-proof and anti-brutal handling.
6.What is your available port of shipment?
Normally Qingdao port, other ports available according to customers' requirement