Ricardo 30-50kw diesel generator manufacturer

Genset Model

HR30GF

HR40GF

HR50GF

HR90GF

HR120GF

Rated Power (kW/kVA)

30/37.5

40/50

50/62.5

90/112.5

120/150

Standby Power(kW/kVA)               

33/41.25

44/55

55/68.75

99/123.75

132/165

Voltage

400V/230V

400V/230V

400V/230V

400V/230V

400V/230V

Connection Type 

 3Ph 4Wr

 3Ph 4Wr

 3Ph 4Wr

 3Ph 4Wr

 3Ph 4Wr

Rated Frequency

 50Hz

 50Hz

 50Hz

 50Hz

 50Hz

Rated Speed(r/min)

1500

1500

1500

1500

1500

Gross Weight(kg)

900

930

1030

1380

1450

Engine Model

K4102D

R4105D

R4105ZD

R6105ZLD

R6105IZLD

Type

water-cooled,  inline,   4-stroke,direct injection

Rated Power (kW)

33

44

56

100

132

Intake Type

Natural

Turbocharged

Cyl. No.

4L

6L

Borexstroke(mm)

102x115

105x125

Compression Ratio 

19:01

17:01

16:01

Piston Speed (m/s)

5.75

6.25

6.25

6.25

6.25

Starting Method

Electric Starting 

Machanical Governor Rate

5%

Electronical Governor Rate

1%

Noise Lever (dBA)

95

Exhaust Temperature(°C)

540

600

600

≤600

≤600

Lube Oil Capacity(L/h)    

9

12

12

16

18

Rated Fuel Consumption(L/h)

7.74

11.5

14

24.5

32

Brand 

Copy Stamford 

Model

XN184H

XN224D

XN224E

XN274D

XN274FS   

Rated Power (kW/kVA)

28/35

40/50

50/62.5

90/112.5

120/150

Power Efficiency 

83.5%

85.6%

87%

≤88.5%

≤90%

Voltage Regulation

±1

Excitation Type

Brushless

Insultion Class

H