We are authourized Cummins diesel generator set OEM manufacture, a professional diesel generator supplier in guangdong China. Cummins diesel Generator set Specification
Continuous output: 25-1250kVA
Standby output: 28-1375kVA
Diesel Engine:
Brand mark: Cummins
Type: In line, four-stroke, water-cooled, dry cylinder liner, Direct injection.
Cylinder number: 4 or 6 or 12
Bore&Stroke: 102/114, 114/135, 114/144mm
Rated speed: 1500 or 1800r/min
Starting Method: Electric start
Air intake method: Turbocharged or Turbocharged inter cooled
Alternator Features:
Brand Stamford, Simens, Marathon, Farady at option
AVR model R448 V50
Number of phase 3
Power factor (Cos Phi) 0.8
Altitude ≤ 1000 m
Overspeed 2250RPM
Number of Pole 4
Exciter type AREP
Insulation class H
Voltage regulation ± 0.5%
Sustained short circuit current 300% (3 IN): 10s
Total harmonics (TGH/THC) < 3.5 %
Wave form NEMA = TIF < 50
Wave form i. e. C. = THF < 2%
Bearing single
Coupling Direct
Control system:
Automatic alarm system: The unit has the acousto-optics alarm system and arrestor for any situation as the start defeat, the water is over temperature, the oil pulls down, over speed, over load and over current
1 Operation display:
2 Unit voltage, tri-phase load current and frequency display
3 Water temperature, oil pressure display
4 Fuel level, fuel temperature display
5 Audible and visual alarm lamps and buzzers
6 Starting system: DC alternator is used to start engine
7 Short circuit protection: MCCB air switch
8 Cooling system: Combined cooling water tank fitted to meet the requirement of radiation at ambient temperature 40° C
9 Filter system: Oil, fuel and air filter
Cummins is a leading brand in genset fieldl with first-calss quality. The following is main features of Cummins engine.
A. Four valves for each cylinder and direct fuel injection enhance the power and reduce fuel consumption.
B. Direct quench hardening of crankshaft and camshaft, with better reliablility and linger life.
C. Extremely low oil consumption.
D. Good quality cast iron and specially designed valve guide ensure sealing performance and durability.
Company profile
Guangzhou Weilida Machinery&Electronic Co., Ltd. Founded in 1994 with a big OEM factory specialized in manufacturing, sales and leasing Services. We can provide Diesel Generator Set, Moving Tailer Generator, Silent Generator Electric Generator, Natural Gas Generator under the famous brand of CUMMINS, DEUZT, CATERPILLAR, SHANGCHAI(SEDC), YUCHAI, with power ranging 0.65-3000kVA; AC alternator under the brand of STAMFORD, MARATHON, FARADAY and Siemens. We also offer spare parts for SFH, SEDC and HINO.
Technical support & Service
