Cummins Generator Set with Diesel Engine 4bt3.9-G2 and Marathon Alternator (60Hz/190V)

1. Main technical parameter for generator setGenset Model:BCM48-60Prime Power:35 KW/44 KVAStandby Power:38 KW/48 KVAFrequency/Speed:60Hz/1800rpmRated Voltage:190VPower Factor:0.8Fuel consumption (100% load):10.7 L/hOil consumption:0.04 L/hPhase:three-phases, four-wiresEngine:CumminsAlternator:MarathonController:DeepSeaDimensions (LxWxH):1750x700x1100mmNet Weight:850kgs
2.Features and technical parameter of Cummins engine
Water cooled, turbocharged & intercooled.Direct injection fuel system24V D.C starter Cooling radiator and fan with safety guard.Replaceable fuel filter, oil filter and dry element air filter.Fuel and water separator as optional.Main Technical data:Engine Model:4BT3.9-G2Prime/standby power:40KW/44KWRated Voltage:190VFrequency/Speed:60Hz/1800rpmCylinders no. & Type:4 cylinders in V type, 4 cycleAspiration:TurbochargingBore x Stroke:102x120mmDisplacement:3.9LCompression ratio:18:1
Air Intake SystemMax. air intake resistance--Dirty filter508 mmH2O--Normal air cleaner and clean filter254 mmH2O--Heavy duty cleaner and clean filter305 mmH2OStandard intake pipe diameter75mm
Exhaust SystemMax. back pressure76mmHgStandard exhaust pipe diameter75mm
Lubrication SystemOil pressure----Low idle speed207KPa----Rated speed345 KPaMax. oil temperature permitted in oil pan121ºCOil pan capacity (Max/Min)9.5/8.5LLubrication system Min. capacity (oil pan + oil filter)10.9LUsage inclining degree permitted (any direction)40ºC
Cooling SystemCoolant capacity-engine only7.2LMax. coolant cycling resistance exterior engine28KPaThermostat adjusting temperature (range)82-95ºCMin. opening pressure of radiator cap69 KPaMax. coolant temperature permitted(Standby /base output Power)104/100ºC
Fuel System Fuel injection pump modelA pump with GAC governorTotal fuel overflow amount30L/H
Electric SystemStarter24VBattery charging system40AMax. starting circuit resistance0.002ΩMin. battery capacity_ -12ºC (CCA:Cold Cranking Ampere)312CCA
Dimension & WeightDimensions (LxWxH):860x750x930mmWeight321kg
3.Features and technical parameter of Marathon Alternator
Brushless, self-exciting AC excitation, rotating rectification tubeClass 'H' insulation Stator grease insulation coveredAutomatic Voltage Regulator Self regulating Rotator and excitation high polymerWith fan cooling Resist the corruption of oil and acid.Resist humid grease High-quality lubrication sealed long-time bearingAlternator Model:GM-30-4Prime power35KWRated Voltage:190VFrequency/Speed:60Hz/1800rpmPower Factor:0.8Efficiency:85.6%Design:Brushless single bearing, revolving fieldRegulator:AVR self-regulationStator:2/3 winding pitchRotor:Single bearing , flexible discExciter Type:BrushlessexcitationWindings:100% copperVoltage regulation:≥±10%Short-circuit current:300% (3in) 10SOverspeed:2250min-1 Indication of protection:IP21/IP23Insulation classHTotal Harmonic Distortion:No load <5%. Telephone Influence Factor(TIF):<50Telephone Harmonic Factor(THF):<2%Dimensions (LxWxH):620x353x475mmWeight195kg
4.Features for Deep Sea control panel
Control with AMF moduleFuel usage monitor and low-level alarmsEmergency stop push buttonFully PC or front panel configurableCustom graphical icon interface displayManual/automatic load transferAutomatic shutdown on fault conditionRemote communications (RS232 & RS485)Provides engine alarms and status information and alarm indication by 1 LED & LCD;Can be used with ATS or may allow up 1 to 32 generators to load share.Provides access to historical alarms and operational status
5.Standard configuration for the generator set
Diesel generatorSynchronization brushless alternatorDeepsea controllerDrive fan for engine and 40ºC heat radiating water tank.MouldedcasecircuitbreakerBattery and battery cableFloating chargerbase frame with shock absorberDaily fuel tankExhaust elbow, exhaust bellows, exhaust mufflerFuel filter, oil filter, air filterTool kitsPlastic membrane packing6.Optional accessoriesJacket pre-heaterOil-water separatorOil pre-heaterSpit-type daily fuel tankWeather and Sound-proof containerTrailer7.Warranty:Guarantee for one year or 1000 hours (according to whichever reach first)From ex-factory date. During the guarantee period, we will provide the freeeasy-damaged spare parts for problems caused by our quality of production or raw materials,except the damage caused by customer's incorrect manmade operation.After expiration, our company will provides cost spare parts maintenance for gen-set.8.Our Service:
1). Pre-sales promise

-Professional engineers will give reasonablesuggestions about selection , room designto all the technical solutions

- Provide newest products, supply andmarketing information

2). Selling promise

- Provide the technical support for the onsiteinstallation gudianceand test before shipping

- Genset installation, room noise reduction anddust pollution ect.

3). After-sales promise-Training of operation and maintenance personnel
-onsite repaire
-Spare parts supply
9.Company profile:
Our company is a professional manufacture of gas generator set, all our products are of good quality. Binshi power can produce various gas generator sets, such as natural gas gensets, biogas gensets, coal-gas gensets and LPG gensets. It blongs to new green environmental protection power to substitute those gensets powered by gasoline or diesel in the near future. Natural gas or other flammable gas can be esed well as fuel, which may be turned waste to treasure. Due to the advantage of convenient and safe operation, cost-effectiveness, low-emission pollution, and suitable for CHP, It will have a great prospect and application.
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