Petbow Cummins B Series

More Petbow Information

Model	Dimensions (L×W×Hmm)	Dry Weight (kg)	Tank Capacity (L)	Dimensions with F172 Enclosure (L×W×Hmm)
BH30	2104×1123×1968	958	350	2173×1123x2183
BJ40	2104×1123×1994	966	350	2173×1123×2183
BG48	2104×1123×1994	966	350	2173×1123×2183
BK68	2662×1123×1994	1387	450	2732×1123×2262
BF80	2662×1123×1994	1423	450	2732×1123×2262

Technical Data	Generating Sets
Model	BH30	BJ40	BG48	BK68	BF80
Prime rating*	30kWe 38kVA	40kWe 50kVA	48kWe 60kVA	68kWe 85kVA	80kWe 100kVA
Set output	380/415 V 50 Hz
Engine make	Cummins
Model	4B3.9G	4BT3.9G1	4BT3.9G2	6BT5.9G2	6BT5.9G2
Cylinders	Four	Four	Four	Six	Six
Engine build	In-line
Governor / class	Mechanical/A1
Aspiration	N/A	Turbocharged	Turbocharged	Turbocharged	Turbocharged
Bore and stroke (mm)	102×120	102×120	102×120	102×120	102×120
Compression ratio	17.3:1	16.5:1	16.5:1	16.5:1	16.5:1
Cubic capacity (L)	3.92	3.92	3.92	5.88	5.88
Battery capacity	165 A/hr	165 A/hr	165 A/hr	165 A/hr	165 A/hr
Engine Output-Prime	34 kWm	48 kWm	56 kWm	76 kWm	94 kWm
Nett at flywheel-standby	38 kWm	53 kWm	62 kWm	83 kWm	103 kWm
Max load accept-single step †	30 kWe	36 kWe	40 kWe	54 kWe	65 KwE
Alternator size (Prime)	UC224C	UC224E	UC224E	UC224G	UC274C
Alternator voltage regulation	±1.0%	±1.0%	±1.0%	±1.0%	±1.0%
Alternator insulation class	H	H	H	H	H
Fuel consum. prime 100% load	9.65 L/hr	12.76 L/hr	15.0 L/hr	19.8 L/hr	22.8 L/hr
Fuel consum. standby 100% load	10.6 L/hr	13.89 L/hr	16.88 L/hr	21.7 L/hr	24.2 L/hr
Lubrication oil consumption	0.5% of fuel consumption
Lubrication oil capacity	11 Litres	11 Litres	11 Litres	16 Litres	16 Litres
Base fuel tank cap-open set	350 Litres	350 Litres	350 Litres	450 Litres	450 Litres
Coolant cap-radia. & engine	21 Litres	21 Litres	21 Litres	25 Litres	25 Litres
Exhaust temp-full load	596ºC	466ºC	521ºC	510º C	577ºC
Exhaust gas flow-full load	442m³/hr	493m³/hr	569m³/hr	842m³/hr	1019m³/hr
Exhaust gas back press. Max	10.2 kPa	10.2 kPa	10.2 kPa	10.2 kPa	10.2 kPa
Air flow-radia. (40ºc ambient)	1.9 m³/s	1.9 m³/s	1.9 m³/s	2.1 m³/s	2.1 m³/s
Air flow - engine intake	144 m³/hr	187 m³/hr	205 m³/hr	306 m³/hr	340 m³/hr
Heat radiated to ambient	9.5 Kw	13 Kw	15 kW	19 kW	22 Kw
Derating factors - temp.	2% per 11°C	2% per 11° C	2% per 11°C	2% per 11°C	2% per 11°C
	above 25°C	above 40°C	above 40°C	above 40°C	above 40°C
Derating factors - temp.	3% per 300 m	4% per 300 m	4% per 300 m	4% per 300 m	4% per 300 m
	above 340m	above 1390m	above 775m	above 2140m	above 600m

Petbow Generating Sets powered by
CUMMINS B SERIES
DIESEL ENGINES
30kW - 80kW 50Hz
38kVA - 100kVA 50Hz

SPECIFICATION: Engine Cummins B diesel engines. Tropical radiator. 12 Volt starting, battery charge alternator. Set mounted silencer. Battery tray, cables and lugs. 12 Volt fail safe solenoid. Spin-on element fuel filter. Mechanical governor, (electronic optional). Dry element air filter. Spin-on full flow lube oil filters.element fuel filter. Alternator Brushless, single bearing, revolving field. 4-pole screen protected drip proof. Seated for life bearings. Epoxy coated stator winding. Sealed solid state automatic voltage regulator. Chassis Fabricated and welded chassis. Built-in anti-vibration mountings. Sub base fuel tank. Dual flexible fuel lines. Dial type fuel gauge.

Control Panel Manual/Auot remote start control. Anti-vibration mountings. Ammeter with selector switch. Voltmeter with selector switch. Frequency Hz. Hours counter. Key switch. "Fuel On" LED indicator. Auto shut down protection system. Low oil pressure LED. High engine temperature LED. Overspeed LED. Common alarm LED. Emergency stop button. Battery condition voltmeter. Engine oil pressure gauge. Engine water temperature gauge. Low water level protection. Circuit Breaker Cubicle 3-pole moulded circuit breaker. Finish: High gloss green finish General: Set of operating and instruction manuals. Options Refer distribution for range details. Optional Acoustic Enclosure (F172) 74 dBA @ 7 meters Lockable doors Compact footprint design

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