Pramac GSW550P

Pramac GSW550P

GSW550P  (GSW550P)

The water-cooled Pramac GSW550P is a three-phase diesel generator producing a continuous 410,940 watts and a maximum of 436,800 watts.

It has a sturdy steel frame with a anti-vibration mounts and a soundproofed canopy, and the built-in 636 litre fuel tank gives 7.78 hours of run-time at 75% load.

This model is fitted with an automatic control panel.


  • Steel frame with integrated support legs
  • Anti-vibration mounts
  • Integrated soundproofed canopy with easy-access doors
  • Key start
  • Electric start
  • Covered switches
  • Low oil warning/shutdown
  • Mains indicator
  • Password option
  • High temperature warning/shutdown
  • Battery charge warning/shutdown
  • Earth fault warning/shutdown
  • Emergency stop
  • Voltmeter
  • Fuel level gauge
  • Hour counter


Rated Kilowatts: 410.9 kW
Max Kilowatts: 436.8 kW
Prime Power: 513.68 kVA
Standby Power: 546 kVA
Sockets: Hardwire only
Noise level EEC: 105 LwA
Noise level @ 7m: 75 dB(A)
Starting system: Electric
Run Time: 7.78 hours @ 75% load
Fuel tank capacity: 636 Litres
Fuel: Diesel
Phase: Three
Frequency: 50 Hz
Voltage: 400 V
Engine Brand: Perkins
Engine Model: 2506A-E15TAG2
Engine Size: 15,200 cc
Engine HP: 604 HP
Alternator Brand: Mecc Alte
Startup: Automatic
Dimensions: 4400x1560x2250mm
Weight: 4,500 kg

Product Pricing

£39,850.00 ex VAT
(£47,820.00 inc VAT)
Carriage extra at cost


Pramac 2yr (conditional) Warranty