7-0BCGB1-125.gif (9462 bytes) MARINE
GASOLINE
GENERATOR
7.0BCGB60Hz
5.0BCGB50Hz
Features, Standard Equipment, Optional EquipmentSpecifications, Performance, ConstructionInstallation Dimensions
Generator Design
  • DESIGN: Brushless, two pole, revolving field.
  • VOLTAGE REGULATION: Standard 5% no load to full load.
  • FREQUENCY REGULATION: 3 Hz (5%) no load to full load.
  • INSULATION: Class "F", as defined by NEMA MG1-1.66.
  • TEMPERATURE RISE: Within NEMA MG1-22.40 definition when operating at full load.
  • COOLING: Cast centrifugal blower, direct connected.
  • ELECTROMAGNETIC INTERFERENCE LEVEL: Exceeds requirements for most marine radio-telephones and standard TV's
Model Electrical Characteristics Ratings Engine
Volts Amps Hertz Phase Wire Power Factor kW RPM Start
7.0 BCGB-614* 120 58.3 60 1 4 1.0 7.0 1800 Remote
5.0 BCGB-514* 230 21.7 50 1 4 1.0 5.0 1500 Remote

* Adjustable for 50 or 60 hertz.

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Specifications

Number of cylinders 3 Cylinder vertical in-line Cooling system 3.5 US quarts (3.4 litre)
Type 4 Cycle Full load fuel consumption 1.0 US GPH (3.8 LPH) (approx.)
Displacement 40.3 cu. in. (0.66 litre) Carburetor Down draft type
Bore and stroke 2.56" x 2.61"
(65 mm x 66.3 mm)
Governor Mechanical
Compression ratio 9.8:1 Lube oil filter Full flow, spin-on element
Rated rpm 60 Hz 1800 rpm
50 Hz 1500 rpm
Lubricant capacity 2.5 US quarts (2.4 litre)
HP @ 3600 rpm 11.3 HP Fuel transfer pump Electric type
Maximum angle of operation Not to exceed 25 in all directions Fuel supply 0.25" ID (6.35 mm)
Exhaust elbow conn. 2" OD (50.8mm) Starting motor 12 volt. 1.2kW
Sea water conn. 0.75" OD (19mm) Battery Charging 17 amps, integral electric type
Dry weight 317 lbs (143.8 kg) Cold cranking amps 120 amps @ 70F
Combustion system Semi-spherical type Electrical system 12 volts DC, negative ground
Aspiration Naturally aspirated    
Lubrication system Forced  pump

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Construction

Cylinder head Aluminium
Cylinder block Cast Iron
Crankshaft Forged crankshaft, four main bearings
Valves Overhead, rotating type
Fuel System Carburetor with USCG approved flame arrestor
Cooling system Fresh water-cooled with heat exchanger
Exhaust manifold Cast aluminum, fresh water-cooled