Power Generators
Pramac GDW45Y/FS3A | 37kW Diesel Generator | Three-Phase | Yanmar Stage IIIA Engine
Diesel Generators

Pramac GDW45Y/FS3A | 37kW Diesel Generator | Three-Phase | Yanmar Stage IIIA Engine

SKU: BC440TYA001

£12,510.88ex. VAT£15,013.06 inc. VAT
In Stock — Ready to Dispatch
SKU: BC440TYA001
1
Express Delivery
Warranty Included
Expert Advice

Need help choosing?

Call our team on 0800 222 9069 — Mon–Fri 9am–5pm

Power Generators accreditations
The Pramac GDW45Y/FS3A is a professional three-phase diesel generator delivering up to 45.8kVA / 36.6kW emergency standby power. Powered by a water-cooled Yanmar 4TNV98T-ZGPGE Stage IIIA engine and fitted with a Mecc Alte alternator, it provides dependable 400/230V power for commercial, industrial and standby applications.

 

Pramac GDW45Y/FS3A 36.6kW Three-Phase Diesel Generator | Yanmar Stage IIIA Engine

The Pramac GDW45Y/FS3A is a robust diesel generator engineered to provide dependable electrical power for commercial, industrial and emergency standby applications.

Producing up to 45.8kVA / 36.6kW emergency standby power and 41.3kVA / 33.0kW prime power, this three-phase generator is suitable for powering machinery, workshops, agricultural operations, construction facilities and backup electrical systems.

At the heart of the generator is the dependable Yanmar 4TNV98T-ZGPGE diesel engine. Its water-cooled design helps maintain stable operating temperatures, supporting reliable performance during extended periods of operation.

The Stage IIIA engine provides established emissions performance for a wide range of professional power-generation applications. Suitability should be checked against any current emissions requirements applying to the intended installation or operating environment.

The generator is equipped with a Mecc Alte ECP32 2S4 C alternator, delivering stable and consistent electrical output through a 400/230V three-phase supply. Operating at 50Hz with a power factor of 0.8, the GDW45Y/FS3A is designed for professional applications requiring dependable three-phase power.

Combining proven Yanmar engine technology, a quality Mecc Alte alternator and Pramac’s professional generator engineering, the GDW45Y/FS3A provides a capable solution for prime-power and emergency standby requirements.

Key Features

  • Maximum standby output of 45.8kVA / 36.6kW
  • Prime power output of 41.3kVA / 33.0kW
  • Yanmar 4TNV98T-ZGPGE diesel engine
  • Stage IIIA exhaust emissions level
  • Water-cooled engine system
  • Mecc Alte ECP32 2S4 C alternator
  • 400/230V three-phase electrical output
  • 50Hz operating frequency
  • 0.8 power factor
  • 642kg overall weight
  • Suitable for prime and standby power applications

Delivery & Returns

Fast UK delivery

Express delivery on mainland UK orders placed before 1pm (working days). Scottish Highlands, islands and offshore destinations may take a little longer — call 0800 222 9069 for a quote.

Easy 30-day returns

Not right for the job? Return unused items in their original condition and packaging within 30 days for a refund or exchange. See our Returns & Refunds policy for full details.

Frequently Bought Together

Need a Technical Consultation?

Speak with a generator specialist about sizing and site requirements.

0800 222 9069
Speak to a Specialist