640kw AVE-Cummins international standard China produced cheap Diesel electricity generator
All engine rating data based on ISO 3046/1;
Reference conditions: Ambient 25 centigrade, Total Barometric Pressure: 100kPa, Relative humidity 30%, Intercooler coolant in: 25 centigrade;
Fuel characteristics: Related density: 0.84+-0.005, Lower heat value: 42700kj/kg, Consumption tolerance: +5%;
Power: An overload of 10% is permitted for one hour in every twelve hours of operation.
Characteristics:
1. Meet with: ISO8528, IEC60034, ISO3046
2. Marine medium speed engine driven
3. Brushless self excited alternator with AVR
4. Application: Marine gen-set, Stationary gen-set and Containerized gen-set
5. Easy installation, Low noise, Low operation cost.
1. Cylinder Block:
High quality alloy cast iron for the rigidity performance and good stability, wet and replaceable cylinder liners for better heat rejection performance.
2. Head and Valve:
4 valves per cylinder, optimize the mixed level which leads to an excellent fuel consumption rate and emission performance. High quality alloy cast iron, two cylinders with a head. Big diameter camshaft and special designed outline for better reliability and durability.
3. Crankshaft and Rod:
Robust and fully balanced crankshaft designed for a more steadily rotation and higher strength. Steel piston crown with oil gallery and aluminum skirts for better durability and low oil consumption.
4. Fuel system:
Cummins unique PT fixture and Step Timing control for precise fuel injection. Make the fuel injection pressure above 120Mpa, which leads to an excellent fuel consumption rate and emission performance.
5. Lubrication system:
Dual spin-on filter can separate impurity above 10um effectively. Low pressure(240-310Kpa) and steady temperature(100-120º C) system can reduce auxiliary power waste of the lubricating oil pump.
7. Cooking system:
Great water pump and special channel design provides effective cooling. Spin-in water filter makes the coolant clean and keep it in normal acidity.
8. Exhaust system:
Advanced turbocharger and water-air after cooler technology, excellent fuel consumption rate and emission performance.
9. Electrical system:
24V cranking motor and 35A Battery charging system. GAC governor system provides a perfect instant response.
|
ENGINE DETAILS |
|
Engine Brand |
AVE-Cummins |
|
Engine Type |
KTA38-G2 |
|
Standby Power (KW) |
731 |
|
Prime Power (KW) |
664 |
|
Rated Speed (RPM) |
1500 |
|
Full-load Diesel Consumption (L/H) |
167 |
|
Full-Load Lube Consumption (L/H) |
0.89 |
|
Bore×Stoke (mm) |
159×159 |
|
Compression ratio |
14:1 |
|
Engine Displacement |
37.8 |
|
Governing |
Electronic |
|
Inspiration ( Natural/ Turbo) |
Turbo |
|
No. of Cylinders |
12 |
|
Arrange.of Cylinders (Inline/ Vee) |
Vee |
|
Cooling System |
Aftercooled |
|
Dimension (mm)(L×W×H) |
2260*1340*2333 |
|
Net weight (KG) |
4080 |
Beijing Avespeed Commercial & Trading Co., Limited is the leading manufacturer and supplier of diesel engines for marine propulsion, marine Gen-sets, stationery Gen-sets and power plant applications in China. AVESPEED manufactures diesel engines with unit output from 150KW to 4500KW, which can be used as propulsion of merchant vessels and special vessels from 1000 to 30000 tons DWT. AVESPEED manufactures marine auxiliary diesel generators with unit output from 150KW to 4500KW and stationery HFO generators with unit output from 500KW to 8000KW.
AVESPEED designs and builds turn-key power plant with an output up to 100MW as base load power plant, peaking power plant or industrial self-captive power plant in cement, textile, mining or oil and gas industries etc. The power fuel can be diesel oil, bio-diesel, heavy fuel oil (HFO) or bi-fuel. AVESPEED has been set up more than 200 heavy fuel oil (HFO) power plant projects in the world in recent years, especially in Nigeria, we have set up more than 60 HFO power plant projects there.
All of our marine diesel engines have achieved type approvals and work test approvals of, CCS, China Ships Inspection Bureau, and China Fishing Ships Inspection Bureau. Many products are rated as "National Grade New Products" and "Industry Brand Products" and awarded with "National Prize for Progress in Science and Technology", Now AVESPEED diesel engines are widely used for deep sea fishery, inshore fishing ships, ocean shipping, inland water navigation, passenger cargo ship transport, harbor tug, engineering ships, enforcement ships, naval auxiliaries etc.
New energy products developed in recent years including natural gas generator sets, biomass generator sets, tyre oil/vegetable generator sets and dual-fuel generator sets with unit output from 50KW to 1000KW.
AVESPEED also involves in the development and manufacture of the crystal silicon (mono and poly) solar panel/module, photovoltaic system, and other photovoltaic products. We supply solar panels ranging from 45W to 290W. AVESPEED's on-grid and off-grid inverters are the sole in China certified by TUV. The PV inverters range from 1KW to 1000KW.
Our products and manufacturing processes fully comply with product safety requirements, including TUV/IEC61215 & 61730, CSA/UL1703, MCS, CE and UKAS. Additionally, we have implemented best practices to protect the environment and conserve energy.
So far, our customers spread dozens of countries and regions in Europe, Middle East, Africa, South America, Southeast Asia and West Asia. AVESPEED is willing to cooperate with relevant famous enterprises and far-sighted, strong-willed and talented people at home and abroad by supplying our high-quality products and excellent service.
