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Makinex Generator 23kW 480V

SKU: GEN-23P-US-480

This generator is one third the size and weight of comparable towable and skid generators, the Makinex 23kW is the world's smallest 3-phase 480V generator in its class.  This is a game-changer for power-hungry contractors and tradesmen in the concrete, masonry and flooring industry.

Regular price $21,995.00
Sale price $21,995.00
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Makinex Power is Compact, Lightweight AND Dual-Phase!

  • Avoid all the hassle of a large tow-behind heavy-duty generator.  The 23kW 480V is so compact it fits in your equipment trailer or truck and gets through standard doorways.
  • Using permanent-magnet brushless alternator technology and totally independent circuits for 120V and 480V.  This guarantees clean 480V three-phase power that is completely unaffected by the load on the 120V circuit during simultaneous 120V/480V operation.
  • Advanced alternator features yield 15% more power from the same engine than is possible with conventional copper-wound alternators while requiring fewer electronic components.  This makes for less wear and tear and added lifespan.
  • Equipped with industry-standard 50A, 30A, and 20A outlets, the 23kW 480V can power multiple pieces of single-phase and 480V three-phase equipment at the same time with no requirement for voltage selection.  Just plug equipment into the right outlet and power it up!
  • Powered by the Vanguard 40hp EFI - delivers great fuel economy, low emissions and perfectly balanced engine with low vibrations.

Top Reasons to Choose Makinex Generators

  • All Makinex products are designed and built to endure the rigors of the hire market.
  • Advanced alternator tech saves 15% fuel versus similar generators using the same engine
  • Makinex stands behind its products with technical support, servicing and spares.
  • Designed for maximum convenience and ease for concrete, masonry and flooring pros.


Rated Output23,000W
Max Output24,100W
Frequency 60 Hz
Voltage120V/480V + 480V-3ph
Sockets50 Amp 480V-3ph / 30 Amp 480V-3ph / 120V GFCI
Weight573 lbs.
Noise level 82 DAB no load
EngineVanguard 40 HP EFI
Starting SystemElectric Key Start
Engine Fuel Economy1.5 gallon @ 50% Load
Run Time10 hour @ 50% load
Dimension (LxWxH)43" x 25" x 40"