PTO Generators 1800rpm Three-Phase

PTO generators use your tractor’s power take-off to generate electricity. Our 3-phase 1800-rpm models generate up to 200,000 watts for powering tools and equipment on the farm or ranch, and their brushless alternators ensure reliability and longevity. These powerful PTO generators are perfect for backup power or where power is not readily available.

Features

  • Brushless design with automatic voltage regulator (AVR)
  • All-copper windings
  • Three-phase
  • 12 lead wires for reconnections
  • Class H insulation
  • Helical gear transmission
  • Voltage regulation to ±1.5%
  • Harmonic distortion less than 6%
  • Power factor of 0.8
  • 300% overload for 20 seconds
  • Frequency meter
  • PTO safety shield
  • 50 Hz models also available
  • Drive shaft not included

Accessories sold separately

Specifications

Download Full Specs
PTO55-3 PTO70-3 PTO90-3 PTO110-3
Max. output 95,000 W 123,000 W 164,000 W 200,000 W
Rated output 47,500 W 61,400 W 81,800 W 100,000 W
Rated current 143 A 185 A 246 A 300 A
Frequency 60 Hz 60 Hz 60 Hz 60 Hz
Generator RPM 1800 1800 1800 1800
Tractor PTO RPM 540 540 540 1000
Generator shaft 1¾ in
6-spline
1¾ in
6-spline
1¾ in
6-spline
1¾ in
6-spline
Required tractor PTO power 90 hp 120 hp 160 hp 200 hp
Receptacles One 120Vac 20A duplex
One 240Vac 50A straight-blade
One 240Vac full-power connector
One 120Vac 20A duplex
One 240Vac 50A straight-blade
One 240Vac full-power connector
One 120Vac 20A duplex
One 240Vac 50A straight-blade
One 240Vac full-power connector
One 120Vac 20A duplex
One 240Vac 50A straight-blade
One 240Vac full-power connector
Dimensions,
L × W × H
35½ × 15½ × 23¾ in
(90 × 39 × 60 cm)
38¼ × 15½ × 23¾ in
(97 × 39 × 60 cm)
38¼ × 15½ × 23¾ in
(74 × 39 × 60 cm)
41½ × 18 × 29¾ in
(97 × 60 × 67 cm)
Dry weight, approx. 532 lb
(241 kg)
607 lb
(275 kg)
730 lb
(331 kg)
930 lb
(422 kg)

 

Specify at time of order for three-phase E-Series generators:

Voltage options

  • 120/208 Vac
  • 120/240 Vac
  • 277/480 Vac

Series wiring options

  • Parallel star
  • Series delta
  • Series star

Deratings: Ratings apply for altitudes from sea level up to 1,000 feet (305 meters) with typical cooling, normal ambient temperature and gasoline fuel. Reduce ratings 3.5% for each 1000 feet (305 meters) above sea level and 1.0% for each 10°F rise above 60°F (5.6°C above 15.6°C).

All information subject to change without notice.

Close