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- Medium Generators
Medium Generators
Learn MoreBobcat's versatile line of medium generators are carefully designed to provide dependable power solutions for a variety of applications, including restaurants and cold chambers.
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- 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
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Key Specifications
PG20W
PG30W
PG50W
Stand by Power
19 kVA
32 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 Hz
50 Hz
50 Hz
Alternator
400/230V
400/230V
400/230V
Prime rating power (kW)
14
24 kW
33 kW
Prime rating power (kVA)
18
30
41
Stand by power (kW)
15
26 kW
37 kW
Stand by power (kVA)
19
32
46
Circuit Breaker
32 A
50 A
50 A
Frequency OPT
60 Hz
60 Hz
60 Hz
Alternator OPT
380/220V
380/220V
380/220V
Prime power OPT
17 kW
23 kW
34 kW
Prime rating apparent power OPT
21
29
43 kW
Stand by power OPT
19 kW
25 kW
38
Stand by apparent power OPT
24
31
48
Circuit breaker OPT
63 A
100 A
160 A
Dimensions
PG20W
PG30W
PG50W
Length
1869 mm
2200 mm
2200 mm
Width
813 mm
1040 mm
1040 mm
Height
1495 mm
1630 mm
1630 mm
Lenght - OPT
1913 mm
Width - OPT
903 mm
Extended fuel tank
1495 mm
Forklift pockets - Inner distance
915 mm
Forklift pockets - Outer distance
1109 mm
Forklift pockets - Height
93 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 kW
Bore
88 mm
91.40 mm
98 mm
Stroke
90 mm
127 mm
110 mm
Rated speed
1500 RPM
1500/1800 RPM
1500/1800 RPM
Compression ratio
19:1
18.5:1
18.5:1
Lube oil capacity
7 L
10 L
10 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
19
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 L
135 L
135 L
Standard tank autonomy @ 75 % load - Prime
36/30 (Hours ) (50/60)
24/21
19/16
Extended tank capacity
135 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
70
70
Battery Cold Cranking
600 A
600 A
600 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
50
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
Zero L
4.20 L
Limited Ambient Temperature
45
50
50
Weights
PG20W
PG30W
PG50W
Unit dry weight - Extended fuel tank
861 kg
Unit wet weight - Extended fuel tank
1003 kg
Unit dry weight - Standard fuel tank
921 kg
1000 kg
Noise
PG20W
PG30W
PG50W
Measured LWA
89
Average Noise level @ 1m @ 75 % load
73 dB(A)
Average Noise level @ 7m @ 75 % load
63 dB(A)
PG60W
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PG90W – 50 Hz
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PG90W – 60 Hz
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PG110W – 50 Hz
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PG110W – 60 Hz
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PG165W – 50 Hz
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PG165W – 60 Hz
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