Product Details

Korea Doosan 750kva Diesel Generator 600kw Power Generator With Engine DP222LC
TECHNOLOGY FEATURES:
1. Adopt the unit pump structure tested for 12 years in European markets, stable performance, reliable and average heavy repair mileage is 100,000 kilometers higher than other kind products, with 30 days more attendance in a year.
2. Adopt structures off the unit pump with the highest injection pressure and top built intake duct, short and high pressure pipe, met the emission standard, save 2 to 3 liters fuel per one hundred kilometers compared with other kind products.
3. Unique single injection pump fuel supplying system, low requirements for fuel quality, adaptable to Chinese fuel quality and guaranteed the reliability of the complete engine.
4. Noise lower than 96 decibels, the only one engine met the standard without assistant approaches in China.
5. Integrated design, compact structure, smaller and lighter than kind products by 100 to 150 kilograms.
6. Simple structure and easy to maintenance, all the repair point are on the same side with the engines; Series 2012 adopted non cylinder liner and none valve guide structure.
Engine |
GENERAL ENGINE DATA |
Engine manufacture | Doosan Infracore Co., Ltd |
Engine brand | Doosan |
Engine model | DP222LC |
Engine speed (rpm) | 1500 |
Engine output(kWm) | |
Standby Power | 723 |
Prime Power | 657 |
Engine Type | 4-Cycle, V-type, 12-Cylinder, Turbo charged & intercooled (air to air) |
Bore x Stroke (mm) | 128 x 142 |
Displacment (litre) | 21.927 |
Compression Ratio | 15:1 |
FUEL SYSTEM |
Type | Bosch type in-line pump with integrated, electromagnetic actuator |
Governor | Electric type ( all speed control ) |
Fuel Consumption (litre/hour) | |
25% prime load | 42.1 |
50% prime load | 79.3 |
75% prime load | 119.1 |
100% prime load | 161 |
EXHAUST SYSTEM |
Maximum Back Pressure (kPa) | 5.9 |
Exhaust gas temp. after turbo. (prime/standby power) (°C) | 478/502 |
Exhaust Gas Flow(prime/standby power) (m3/min) | 100/108 |
AIR INDUCTION SYSTEM | |
Maximum Intake Air Restriction (kPa) | |
with Clean Filter Element | 2.16 |
with Dirty Filter Element | 6.23 |
Intake Air Flow(prime/standby power) (m3/min) | 41.8/45 |
COOLING SYSTEM |
Cooling method | Fresh water forced circulation |
Coolant capacity | Engine Only : Approx. 23 lit., With Radiator : Approx 114 lit.(standard) |
Water Temperature | |
Maximum for standby and Prime (°C) | 103 |
Before start of full load (°C) | 40 |
Thermostat Type and Range | Wax – pellet type, Opening temp. 71°C , Full open temp. 85°C |
LUBRICATION SYSTEM |
Lub. Method | Fully forced pressure feed type |
Oil pan capacity | Max. 40 liters , Min. 27 liters |
Lub oil pressure (kPa) | |
Idle Speed Min. | 100 |
Governed Speed Min. | 250 |
Maximum Oil Temperature (°C) | 120 |
ELECTRICAL SYSTE |
Battery Charging Alternator | 27.5V x 45A alternator |
Starting motor | 24V x 7.0 kW |
Battery Voltage | 24V |
Battery Capacity | 2 x 200 Ah (recommended) |
ALTERNATOR |
Alternator manufacturer | Leroy-somer Electro-technique (Fuzhou) Company Ltd. |
Alternator brand | Leroysomer |
Alternator model | LSA49.3M65 |
Control system | AREP |
A.V.R. | Included |
Voltage regulation | ±1.0% |
Insulation system | Class H |
Protection | IP23 |
Rated power factor | 0.8 |
Winding pitch | Two thirds |
Winding leads | 6 |
Frequency (Hz) | 50 |
Voltage (V) | 400 |
Phase | 3 |
Output ratings (kVA/kW) | |
----------------Cont.H-40°C | 750/600 |
----------------Standby-27°C | 825/660 |
THF | <2% |
TIF | <50 |
Max. overspeed (Rev/Min) | 2250 |
Bearing | Single |
Products Show


Open Diesel Generator:
1.Famous brand engine couple with high quality alternator
2.Large size cooling radiator
3.Heavy duty steel base frame
4.Strong anti-vibration mat
5.Standard free maintenance battery
6.AC alternator for battery charger
7. Heavy-duty air filter, oil filter, water filter
8.Famous brand controller and breaker
9.Optional fuel tank, silent canopy, ATS, synchronization panels.
Silent Diesel Generator:
1. More than 2mm thick steel to make the canopy
2. High quality paint materials and strict powder paint
3. Impedance combined type silencer
4.Stainless steel door locks and hinges and 180° revolvable and disassemble door
5.High quality soundproof and insulation materials
6.Transparent viewing window
7. Lifting earis mounted in the base frame
8.Standard 20', 40' and 40HQ container canopy for option
Company Profile
Xiamen Ai Power Technology Co.,Ltd, which is located in the beautiful tourism city of Xiamen city, Fujian Province.
Ai Power products adopts internationally and domestically reputed high-quality engines and alternators for our industrial diesel generator sets, gas diesel genset, marine generator, movable generator, lighting towers, generator spare parts and other high value-added electrical products, like ATS, synchronization system, transformer, switchgear, etc.

FAQ
1.What's our power capacity range of generator?
Answer: We can offer the range from 10kva~3000kva genset, diesel generator, gas generator, marine generator.
2. Besides power generator, what's your other product?
Answer: We also provide lighting tower, air compressor, ATS, synchronization system, switchgear, transformer, engine spareparts.
3. What's kind of generator type you produce?
Answer: open generators, silent power generators, super silent genset, trailer genset, movable electric generator, reefer generator.
4.What's your warranty?
Answer: One year or 1000 hours, which one comes first.
5.Can you use our logo?
Answer: Yes, we can use customer's logo instead of ours.
6. Can you accept small order?
Answer: Yes, we can accept trial order.
7.What's your delivery time?
Answer: Our normal delivery time is 2 to 4 weeks. But if your order is some special engine and alternator, the delivery time will be longer.
Mr.Jacky Zhou
Xiamen AI Power Technology Co., Ltd.
Power System Supplier- Generator Sets, Lighting Tower, Air Compressor & Switchgear.
Add: B15 Unit 502, No. 59, Chengyi North Street, Jimei District, Xiamen City, China
Email: jacky@aipowergen.com | www.aipowergen.com
Tel: +86-592-6383277 | MP/WhatsApp/Wechat: 0086-13400651023
Company Profile
Xiamen Ai Power Technology Co.,Ltd, which is located in the
beautiful tourism city of Xiamen city, Fujian Province, It is
dedicated to becoming a comprehensive company for intelligent power
and green energy supply. Our company aim to create a better life
for the world by supplying better power solutions. Continually
improving products’ quality, friendly-use and durability is our
long-term mission. With more than 15 years experience, We will make
all the efforts to walk a long way to reach customers’ greatest
satisfaction.
Ai Power generator set adopts internationally and domestically
reputed high-quality engines and alternators including USA Cummins,
UK Perkins, German MTU, Korean Doosan, Stamford, Leroy Somer, and
Mecclate for our industrial diesel generator sets, marine
generator, movable generator, lighting towers, generator spare
parts and other high value-added mechanical and electrical
products. Those products are featured by personalization,
intelligence, environmental protection and high quality. They are
widely used in buildings, hospitals, banks, mine, ports,
construction, data center, power station and high voltage projects.
We deliver our products to more than one hundred countries and
regions in Europe, North America, South America, Oceania, Asia and
Africa. Continuously deepen the reform and making arduous efforts
on innovation, Ai Power promise to provide customers with better
performance electrical machines and services.
Ai Power Partners
