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Kohler V550C3 Generator Set

The Kohler V550C3 Diesel Generator Set is specifically designed to meet the most demanding requirements, both in standby and Prime power applications. Explore the generator and get in touch with us. A representative from Best Tools will provide you with all relevant information and, if necessary, guide you to the perfect generator for your project.

*For price quotes and other details, please contact us.

Product Description

The Kohler V550C3 Diesel Generator Set is a reliable power solution manufactured in France, delivering 550 kVA in emergency mode and 500 kVA in continuous operation at a frequency of 50 Hz and a speed of 1500 rpm. The supplied voltage is 400 / 230V.


  • Equipped with a VOLVO engine of 16.12 liters, providing a maximum power of 484 kW.
  • 6 cylinders
  • Fuel: diesel
  • Cooling system type: radiator
  • Fuel consumption at 100% load: 102.7 l/h
  • Fuel consumption at 75% load: 79.8 l/h
  • Fuel consumption at 50% load: 55 l/h


  • Features a Kohler alternator with direct coupling, self-excited without brushes.
  • Insulation class: H
  • Protection degree: IP 23
  • 3 phases / 4 poles

Construction Elements

Comes with a 610-liter fuel tank, electronic speed regulator, pre-heating system for the cooling liquid (facilitating cold starts), 12V starting system, rectifier for battery charging when the generator is not running, alternator for battery charging during engine operation, and vibration dampers placed between the chassis and the engine-alternator assembly.

Digital Controller APM403

  • The control panel is user-friendly, designed to provide extensive details about the generator’s operation.
  • Incorporates numerous measurement instruments, signaling devices for faults, control keys, and indicators for various warning messages and proper operation of the entire assembly.

Soundproof Hood

  • The soundproof hood is built with durable elements, painted to the highest standards.
  • Equipped with doors allowing easy access to the generator components for quick and easy interventions.
  • Impressive soundproofing capacity, reducing noise levels to 81 dB at 1 meter and 71 dB at 7 meters.

Generator Dimensions

  • Length: 5032 mm
  • Width: 1690 mm
  • Height: 2672 mm
  • Total weight: 5170 kg

Optional AAR VERSO 200 S Inverter – 800 A

  • Panel dimensions: 1600mm x 606mm x 442mm.
  • Protection for ±15% fluctuations in frequency and voltage.
  • Protection against phase sequence issues in the network and the group.
  • Protection against phase loss.
  • LEDs for signaling network and group phase, electrical network or group status, and the position of the contactor for the network and the group.

After-Sales Services

Best Tools offers comprehensive services, including consultation, training, warranties, maintenance contracts, a complete range of related equipment, delivery, installation, and commissioning. Best Tools Company technicians are directly trained by KOHLER, regularly participating in training sessions organized in Brest, France. National coverage is ensured by over 15 mobile service laboratories and staff located at key points in Romania. The central service laboratory in Bucharest meets the expectations set by the premium manufacturers we represent.


Kohler, established in 1873 in the United States, produced the first modern generator in 1920. Its generator division has become increasingly efficient, especially after acquiring the French manufacturer SDMO Industries. Kohler is currently the third most important generator manufacturer globally, setting trends in the industry.

Best Tools Company is the exclusive Kohler dealer in Romania and neighboring countries, distributing the complete range of products from the renowned manufacturer, including portable generators and high-power generator sets (1 – 4500 kVA).

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