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Kubota BG Series

Kubota BG Series

The Kubota BG Series engine line up is ideal for all of your generator applications such as light towers, welders and generators for industrial, standby and marine use. Kubota offers a full range of 60 Hz generator engines starting at 10 kW up to 53kW at 1800 rpm.  Most of these engines are also available in 50Hz from 8kW to 35kW.

For more information about our engines or products, please make sure to contact us.

  • More Information

    • Cleaner Emission – Compared to conventional Indirect Injection and Direct Injection engines in the same class, Kubota’s Super FIVE Series has attained cleaner exhaust thanks to E-TVCS (Three Vortex Combustion System–Kubota’s highly efficient combustion system produces an ideal air/fuel mixture by creating 3 vortexes in the combustion chamber. This results in better cross flow of air and exhaust gases, lower air intake temperature, and improved combustion efficiency.) All engines in this series will meet CARB ULGE regulations, including D1105-E the first diesel engine in the world to comply with CARB ULGE (less than 25 HP) for industrial (off – road) diesel engines.
    • Low Noise – Super FIVE Series ‘ existing low noise levels during load and no-load operations were further reduced by 1 – 1.5dBA with the help of the E-TVCS, standard built-in steel strut Offset Piston, and the increased rigidity of the crank and gear cases.
    • Large Capacity, High Speed Flyweight Governor – Instead of the conventional ball type governor, a large capacity, high speed flyweight governor is used. This ensures stable operation at a low revolution speed, and assures a high torque rise, and Steady State Governor Regulation.
    • Quick Start Ups -“Quick Glow” system comes as standard equipment to shorten preheating time and quicken engine start up in cold temperature.
    • Highly Reliable Engine – Based on Kubota’s original sturdy design, the engine promises great reliability and long service life with advantages to meet most any application.
    • Increased PTO Capacity for Beltdrive – The crankshaft has sufficient diameter, strength and main bearing area to meet various applications and to handle heavy loads.
    • Asbestos Free Design – In addition to the excellent features such as clean exhaust and low noise, we have also designed them against asbestos pollution.
    • Accessories / Options – A full range of accessories / options are available to meet customer’s requirements.
  • Specifications

    Model
    Z482-E4
    D722-E4
    D1005-E4BG
    D1105-E4BG
    D1305-E4BG
    V1505-E4BG
    Standby (SAE J1349) kW / HP
    8.9/11.9
    13.3/17.8
    9.8/13.1
    11.5/15.4
    13.1/17.6
    15.1/20.2
    60 Hz rpm
    3600rpm
    3600rpm
    1800rpm
    1800rpm
    1800rpm
    1800rpm
    Cylinders
    2
    3
    3
    3
    3
    4
    Combustion / Intake System
    Natural Aspiration / IDI
    Natural Aspiration / IDI
    Natural Aspiration / IDI
    Natural Aspiration / IDI
    Natural Aspiration / IDI
    Natural Aspiration / IDI
    Emission Regulation
    Tier 4
    Tier 4
    Tier 4
    Tier 4
    Tier 4
    Tier 4
    Specifications

     

    Model
    D1503-M-E4BG
    D1803-CR-TIE4BG
    V2403-CR-TIE4BG
    WG1605-G
    WG2503-G
    WG2503-L
    Standby (SAE J1349) kW / HP
    16.2/21.7
    24.2/32.4
    33.6/45.0
    19.2/25.7
    28.7/38.5
    29.7/39.8
    60 Hz rpm
    1800rpm
    1800rpm
    1800rpm
    1800rpm
    1800rpm
    1800rpm
    Cylinders
    3
    3
    4
    4
    4
    4
    Combustion / Intake System
    Natural Aspiration / IDI
    Turbo+AfterCooler / DI
    Turbo+AfterCooler / DI
    Natural Aspiration
    Natural Aspiration
    Natural Aspiration
    Emission Regulation
    Tier 4
    Tier 4
    Tier 4
    Tier 3
    Tier 3
    Tier 3
    Specifications

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