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  • 50KVA/40KW Cummins diesel generator

50KVA/40KW Cummins diesel generator


1)New design,lower noise&consumption,more stable 2)Parts sent by DHL 3days 3)TT,L/C,WESTERN UNION are accepted 4)wooden case or plywood for packing 5)23days for samples,25-28days for containers they are for our cummins power diesel generator

We can producDiesel generator(2-2000KW), Gasoline generator (0.65- 7KW), LPG&Gas generator(1.8- 2000KW), Pump(1''-4'').

Our advantage:

1. offer any parts and technical support you need all the time,not only warranty time.

2. Two hours strict testing must be done before delivery, including 50% load, 75%load, 100%load, 110%load.

3. OEM for you. We also cooperate with Cummins,Holland,Stamford,Perkins-Lovol,deutz, leroysomer,Weichai,Shangchai,Quanchai,weifang,Yangdong and so on.

4. the manufacturer with over 15years experience, 411workers, USDUSD75,632,679.00 turnover in 2013

Voltage,frequency,phase,capacity of tank and color can be made accord with your need.They have passed CE,ISO,NCOPS certificates

Model  DC-50
Rated frequency (Hz) 50/60
Rated output(KVA/KW)   50/40
Max. ouput (KVA/KW) 55/44
Rated voltage  (V) 380/220,400/230
Rated current  (A) 60.8
Rated speed  (r/min )  1500/1800
Phase NO. Three phase
Power factor cosφ 0.8(lag)
Insulation grade H
Pole number 4
Excitation mode Brushless self-excitation and constant voltageAVR
panel type Digital Panel
Overall dimension:L×W×H(mm) 2150*950*1210
Dry weight (Kg) 891
Working assorting weight(Kg) 941
Noise Level(7M) db(A) 73
Engine Model 4BTA3.9-G2
Engine type four-cylinder, 4-stroke, water cooled, direct injection, in-lined, turbocharge
Freformance curve FR L003
Standby power Kva 60
Base output power Kva 66
Cylinder quantity 4
Air intake way Air-air after-cooled,turbo-charged
Displacement L 3.9
Cylinder bore*stroke mm 102*120
Engine speed rpm 1500/1800
Torque Nm 255
Low idle rpm 950-1050
Friction energy output 8.2
Piston speed m/s 6
Engine coolant flow L/sec 2.2
Air intake flow  L/sec 44.9
Exhaust flow L/sec 108
Coolant energy output  KW 29
Fuel consumption g/kw.h <=209
Fuel tank capacity (L) 110
Continuous running time (hr) 7
About more details photos of diesel generator include its inside photos,please click About us﹥Factory picture