Similar Machines
- Large Generators
Large Generators
Thanks to a robust build and high-performing, proven components, Bobcat's largest generators offer outstanding power for the most demanding applications.
- Home
- Equipment
- Generators
- Small Generators
- Small Generators 20–50 kVA
Small Generators 20–50 kVA
Small Generators 20–50 kVA
With the durability of a Yanmar engine and robust Cummins alternator, these generators are designed to excel in challenging environments and weather conditions. The range includes rental models for more accessibility, and a telecom model that stands out with more fuel capacity and advanced controller capabilities.
Specifications
Compare
Key Specifications
PG20W
PG30W
PG50W
Stand by Power
19 kVA
19 kVA
46 kVA
Prime Power
18 kVA
30 kVA
41 kVA
Engine
Yanmar
Yanmar
Yanmar
Alternator
Stamford
Stamford
Stamford
Package Size – L x H x W
1869 x 1495 x 813 mm
2200 x 1630 x 1040 mm
2200 x 1630 x 1040 mm
Weight (Dry)
861 kg
921 kg
1000 kg
Ratings
PG20W
PG30W
PG50W
Frequency
50.00 Hz
50.00 Hz
50.00 Hz
Alternator
400/230V
400/230V
400/230V
Prime rating power (kW)
14.0
24.00 kW
33.00 kW
Prime rating power (kVA)
18.0
30.0
41.0
Stand by power (kW)
15.0
26.00 kW
37.00 kW
Stand by power (kVA)
19.0
32.0
46.0
Circuit Breaker
32.00 A
50.00 A
50.00 A
Frequency OPT
60.00 Hz
60.00 Hz
60.00 Hz
Alternator OPT
380/220V
380/220V
380/220V
Prime power OPT
17.00 kW
23.00 kW
34.00 kW
Prime rating apparent power OPT
21.0
29.0
43.0
Stand by power OPT
19.00 kW
25.00 kW
38.00 kW
Stand by apparent power OPT
24.0
31.0
48.0
Circuit breaker OPT
63.00 A
100.00 A
160.00 A
Dimensions
PG20W
PG30W
PG50W
Length
1869.00 mm
2200.00 mm
2200.00 mm
Width
813.00 mm
1040.00 mm
1040.00 mm
Height
1495.00 mm
1630.00 mm
1630.00 mm
Lenght - OPT
1913.00 mm
Width - OPT
903.00 mm
Extended fuel tank
1495.00 mm
Forklift pockets - Inner distance
915.00 mm
Forklift pockets - Outer distance
1109.00 mm
Forklift pockets - Height
93.00 mm
Engine
PG20W
PG30W
PG50W
Manufacturer
Yanmar
Yanmar
Yanmar
Model
4TNV88
4TNV98
4TNV98T
Configuration
4 Cycle; In-line; 4 Cylinder Diesel
4 Cycle; In-line; 4 Cylinder Diesel
4 Cycle; In-line; 4 Cylinder Diesel
Aspiration
Naturally Aspirated
Naturally Aspirated
Turbocharged
Gross engine power output
16.00 kW
Bore
88.00 mm
91.40 mm
98.00 mm
Stroke
90.00 mm
127.00 mm
110.00 mm
Rated speed
1500.00 RPM
1500/1800 RPM
1500/1800 RPM
Compression ratio
19:1
18.5:1
18.5:1
Lube oil capacity
7.00 L
10.00 L
10.00 L
Governor type
Mechanical
Mechanical
Mechanical
Starting voltage
12 Volts DC
12 Volts DC
12 Volts DC
Speed regulation
G2
G2
G2
Emission Level Compliance
None
None
None
Prime Net engine power output
31 kWm
38 kWm
Stand by Net engine power output
35 kWm
41/50 kWm
Alternator
PG20W
PG30W
PG50W
Alternator Manufacturer
Stamford
Stamford
Stamford
Alternator Model
S0L2-G1
S0L2-P1
S1L2-N1
Rating continuous ( 50 Hz - kVA)
19.0
19.0
Voltage regulation
+/- 1%
+/- 1%
+/- 1%
Excitation system STD/OPT
Self Excited/Aux winding
Self Excited/Aux winding
Self Excited/Aux winding
Impregnation
Standard
Standard
Standard
IP rating
IP23
IP23
IP23
Fuel Tank
PG20W
PG30W
PG50W
Standard tank capacity
135.00 L
135.00 L
135.00 L
Standard tank autonomy @ 75 % load - Prime
36/30 (Hours ) (50/60)
24/21
19/16
Extended tank capacity
135.00 L
Fuel Consumption
PG20W
PG30W
PG50W
Prime 50%
2.60 L/h
4.80 L/h
5.90 L/h
Prime 75%
3.40 L/h
5.90 L/h
7.70 L/h
Prime 100%
4.60 L/h
7.10 L/h
10.10 L/h
Electrical
PG20W
PG30W
PG50W
Battery type
1x12V
1x12V
1x12V
Battery Capacity
70.0
70.0
70.0
Battery Cold Cranking
600.00 A
600.00 A
600.00 A
Main circuit breaker - Brand
ABB
ABB
ABB
Main circuit breaker - Type
3P/4P
3P STD / 4P OPT
3P STD / 4P OPT
Main circuit breaker - Amps
32.0
50.0
Control Panel
PG20W
PG30W
PG50W
Brand
Deep Sea Electronics
Deep Sea Electronics
Deep Sea Electronics
Reference
4510
4510
4510
Brand - OPT
COMAP
Reference - OPT
MRS16
Cooling
PG20W
PG30W
PG50W
Coolant capacity (with radiator)
2.70 L
0.00 L
4.20 L
Limited Ambient Temperature
45.0
50.0
50.0
Weights
PG20W
PG30W
PG50W
Unit dry weight - Extended fuel tank
861.00 kg
Unit wet weight - Extended fuel tank
1003.00 kg
Unit dry weight - Standard fuel tank
921.00 kg
1000.00 kg
Noise
PG20W
PG30W
PG50W
Measured LWA
89.0
Average Noise level @ 1m @ 75 % load
73.00 dB(A)
Average Noise level @ 7m @ 75 % load
63.00 dB(A)
Small Generators 20–50 kVA
- PG60W
- PG90W – 50 Hz
- PG90W – 60 Hz
- PG110W – 50 Hz
- PG110W – 60 Hz
- PG165W – 50 Hz
- PG165W – 60 Hz
- PG220W – 60 Hz
- PG220W – 50 Hz
- PG300W – 50 Hz
- PG300W – 60 Hz
- PG330W – 50 Hz
- PG330W – 60 Hz
- PG450W – 50 Hz
- PG450W – 60 Hz
- PG500W – 50 Hz
- PG500W – 60 Hz
- PG550W – 50 Hz
- PG550W – 60 Hz
- PG610W – 50 Hz
- PG610W – 60 Hz
- PG710W – 50 Hz
- PG710W – 60 Hz
- PG750F – 50 Hz
- PG750F – 60 Hz
- PG770F
- PG820F – 50 Hz
- PG820F – 60 Hz
- PG60W
- PG90W – 50 Hz
- PG90W – 60 Hz
- PG110W – 50 Hz
- PG110W – 60 Hz
- PG165W – 50 Hz
- PG165W – 60 Hz
- PG220W – 60 Hz
- PG220W – 50 Hz
- PG300W – 50 Hz
- PG300W – 60 Hz
- PG330W – 50 Hz
- PG330W – 60 Hz
- PG450W – 50 Hz
- PG450W – 60 Hz
- PG500W – 50 Hz
- PG500W – 60 Hz
- PG550W – 50 Hz
- PG550W – 60 Hz
- PG610W – 50 Hz
- PG610W – 60 Hz
- PG710W – 50 Hz
- PG710W – 60 Hz
- PG750F – 50 Hz
- PG750F – 60 Hz
- PG770F
- PG820F – 50 Hz
- PG820F – 60 Hz
PG60W
Compare
PG90W – 50 Hz
Compare
PG90W – 60 Hz
Compare
PG110W – 50 Hz
Compare
PG110W – 60 Hz
Compare
PG165W – 50 Hz
Compare
PG165W – 60 Hz
Compare
PG220W – 60 Hz
Compare
PG220W – 50 Hz
Compare
PG300W – 50 Hz
Compare
PG300W – 60 Hz
Compare
PG330W – 50 Hz
Compare
PG330W – 60 Hz
Compare
PG450W – 50 Hz
Compare
PG450W – 60 Hz
Compare
PG500W – 50 Hz
Compare
PG500W – 60 Hz
Compare
PG550W – 50 Hz
Compare
PG550W – 60 Hz
Compare
PG610W – 50 Hz
Compare
PG610W – 60 Hz
Compare
PG710W – 50 Hz
Compare
PG710W – 60 Hz
Compare
PG750F – 50 Hz
Compare
PG750F – 60 Hz
Compare
PG770F
Compare
PG820F – 50 Hz
Compare
PG820F – 60 Hz
Compare
Key Specifications
PG20W
PG30W
PG50W
Stand by Power
19 kVA
19 kVA
46 kVA
Prime Power
18 kVA
30 kVA
41 kVA
Engine
Yanmar
Yanmar
Yanmar
Alternator
Stamford
Stamford
Stamford
Package Size – L x H x W
1869 x 1495 x 813 mm
2200 x 1630 x 1040 mm
2200 x 1630 x 1040 mm
Weight (Dry)
861 kg
921 kg
1000 kg
Ratings
PG20W
PG30W
PG50W
Frequency
50.00 Hz
50.00 Hz
50.00 Hz
Alternator
400/230V
400/230V
400/230V
Prime rating power (kW)
14.0
24.00 kW
33.00 kW
Prime rating power (kVA)
18.0
30.0
41.0
Stand by power (kW)
15.0
26.00 kW
37.00 kW
Stand by power (kVA)
19.0
32.0
46.0
Circuit Breaker
32.00 A
50.00 A
50.00 A
Frequency OPT
60.00 Hz
60.00 Hz
60.00 Hz
Alternator OPT
380/220V
380/220V
380/220V
Prime power OPT
17.00 kW
23.00 kW
34.00 kW
Prime rating apparent power OPT
21.0
29.0
43.0
Stand by power OPT
19.00 kW
25.00 kW
38.00 kW
Stand by apparent power OPT
24.0
31.0
48.0
Circuit breaker OPT
63.00 A
100.00 A
160.00 A
Dimensions
PG20W
PG30W
PG50W
Length
1869.00 mm
2200.00 mm
2200.00 mm
Width
813.00 mm
1040.00 mm
1040.00 mm
Height
1495.00 mm
1630.00 mm
1630.00 mm
Lenght - OPT
1913.00 mm
Width - OPT
903.00 mm
Extended fuel tank
1495.00 mm
Forklift pockets - Inner distance
915.00 mm
Forklift pockets - Outer distance
1109.00 mm
Forklift pockets - Height
93.00 mm
Engine
PG20W
PG30W
PG50W
Manufacturer
Yanmar
Yanmar
Yanmar
Model
4TNV88
4TNV98
4TNV98T
Configuration
4 Cycle; In-line; 4 Cylinder Diesel
4 Cycle; In-line; 4 Cylinder Diesel
4 Cycle; In-line; 4 Cylinder Diesel
Aspiration
Naturally Aspirated
Naturally Aspirated
Turbocharged
Gross engine power output
16.00 kW
Bore
88.00 mm
91.40 mm
98.00 mm
Stroke
90.00 mm
127.00 mm
110.00 mm
Rated speed
1500.00 RPM
1500/1800 RPM
1500/1800 RPM
Compression ratio
19:1
18.5:1
18.5:1
Lube oil capacity
7.00 L
10.00 L
10.00 L
Governor type
Mechanical
Mechanical
Mechanical
Starting voltage
12 Volts DC
12 Volts DC
12 Volts DC
Speed regulation
G2
G2
G2
Emission Level Compliance
None
None
None
Prime Net engine power output
31 kWm
38 kWm
Stand by Net engine power output
35 kWm
41/50 kWm
Alternator
PG20W
PG30W
PG50W
Alternator Manufacturer
Stamford
Stamford
Stamford
Alternator Model
S0L2-G1
S0L2-P1
S1L2-N1
Rating continuous ( 50 Hz - kVA)
19.0
19.0
Voltage regulation
+/- 1%
+/- 1%
+/- 1%
Excitation system STD/OPT
Self Excited/Aux winding
Self Excited/Aux winding
Self Excited/Aux winding
Impregnation
Standard
Standard
Standard
IP rating
IP23
IP23
IP23
Fuel Tank
PG20W
PG30W
PG50W
Standard tank capacity
135.00 L
135.00 L
135.00 L
Standard tank autonomy @ 75 % load - Prime
36/30 (Hours ) (50/60)
24/21
19/16
Extended tank capacity
135.00 L
Fuel Consumption
PG20W
PG30W
PG50W
Prime 50%
2.60 L/h
4.80 L/h
5.90 L/h
Prime 75%
3.40 L/h
5.90 L/h
7.70 L/h
Prime 100%
4.60 L/h
7.10 L/h
10.10 L/h
Electrical
PG20W
PG30W
PG50W
Battery type
1x12V
1x12V
1x12V
Battery Capacity
70.0
70.0
70.0
Battery Cold Cranking
600.00 A
600.00 A
600.00 A
Main circuit breaker - Brand
ABB
ABB
ABB
Main circuit breaker - Type
3P/4P
3P STD / 4P OPT
3P STD / 4P OPT
Main circuit breaker - Amps
32.0
50.0
Control Panel
PG20W
PG30W
PG50W
Brand
Deep Sea Electronics
Deep Sea Electronics
Deep Sea Electronics
Reference
4510
4510
4510
Brand - OPT
COMAP
Reference - OPT
MRS16
Cooling
PG20W
PG30W
PG50W
Coolant capacity (with radiator)
2.70 L
0.00 L
4.20 L
Limited Ambient Temperature
45.0
50.0
50.0
Weights
PG20W
PG30W
PG50W
Unit dry weight - Extended fuel tank
861.00 kg
Unit wet weight - Extended fuel tank
1003.00 kg
Unit dry weight - Standard fuel tank
921.00 kg
1000.00 kg
Noise
PG20W
PG30W
PG50W
Measured LWA
89.0
Average Noise level @ 1m @ 75 % load
73.00 dB(A)
Average Noise level @ 7m @ 75 % load
63.00 dB(A)
Related Content
View All- Doosan Bobcat Announces Global Brand Strategy: Forklift & Portable Power Transition to Bobcat Brand
Doosan Bobcat Announces Global Brand Strategy: Forklift & Portable Power Transition to Bobcat Brand
9 March 2023
Doosan Bobcat, a company within Doosan Group, a leading global compact equipment, has announced its global branding strategy to create business and growth opportunities for the Doosan Bobcat product portfolio.
