Winco 55PTO 277/480V 3PH 1000RPM


Starting at 55,000 standby watts, this 55PTO is three phase with a 1000RPM gearcase.  WINCO offers PTO Generators in sizes ranging from 10kW through 150kW. From the hobby farmer to the large livestock producer there is no need to look any further than WINCO for the largest selection of PTO models in the industry.

PTO Trailer

TDM80 Medium PTO Trailer
Off-Road Tires – Allows for easy maneuverability

Three Point Hitch

Our new TPH260 three point hitch has been engineered from start to finish at our facility, using the highest quality components. Please note, the PTO shaft is sold separately. THIS KIT WORKS BEST IF THE TRACTOR PTO SHAFT HEIGHT FROM THE GROUND IS NO MORE THAN 19.5”

PTO Shafts

PTO Shafts

Delivery Fees

Delivery Fees



  • Rugged Design - WINCO gearcases have proven their strength
    and durability for over 60 years and will keep doing so into the future.
  • Low Harmonic Content - Provides clean power for both farm and home.
  • Frequency  Meter - A large 3 1/2″ frequency meter ensures the proper output.
  • Premium Circuit Breakers - Providing clear and instant identification of a tripped circuit.
  • Protective PTO Shield - Safety is Always a priority.
  • 5 Wire Anderson Full Power Plug Included
  • 100% Load Tested - You won't find any statistical sampling here.  Every generator is fully tested prior to leaving Winco's facility.

Additional Information

Standby Watts - 55,000
Standby Amps - 66 @ 1.0 PF/82 @ 0.8 PF
Continuous Watts - 46,400
Continuous Amps - 55 @ 1.0 PF/69 @0.8 PF
Voltage Output - 277/480 Volt Three Phase
Voltage Regulation - AVR (Automatic Voltage Regulator)
120/240 Anderson Connector - 175 Amps
Dimensions - 41" x 20" x 27"
Shipping Weight - 745 lbs.
Unit Warranty - 3 Years
Assembled In - USA


Please ensure you read and agree with the return policy:

Return Policy


Additional information

Weight 745 lbs
Dimensions 46 × 29 × 28 in