Pivotal Irrigation Electric Motors

Three Phase • Total Enclosed Non-Ventilated
Round Frame • 1725 RPM • 1.5 HP
Class B Insulated • Sealed Ball Bearings • 60/50hz • Reversible
Automatic Overload Protector
Applications: For Direct Replacement:
Olson Brothers, Reinke Mfg., Gifford-Hill, Rainbow Irrigation & Lockwood.
For Replacement when gear box is installed with motor: Valmont, Pierce Corp, Pringle Mfg, Butler Mfg,
Raincat Irrigation, Tumac Industries, A & P Steel Co.

Catalog #

Description

H691

1.5 SPL hp 1725RPM N56C Frame
1.9/2.0 amps
460/380 volts (3 Phase)
ship weight 41 lbs.

Specially designed for pivoting irrigation systems exposed to severe weather environments and operating conditions

Mechanical Features: Double sealed ball bearings prelubricated with Exxon POLYREXEM grease having an operating temperature range of -20F +350F and special formulation to provide extra long life and moisture resistance. Moisture drain holes at shaft end of motor. Die cast aluminum conduit box fully gasketed. Epoxy paint for corrosion resistance. Externally fan cooled with rain canopy over cooling fan, for shaft down mounting.

Electrical Features: "Extra high" starting torque, Class "F" insulation copper windings. Specically treated windings for excessive moisture conditions. Capable of multiple starts and stops. Automatic protector for overload and low voltage protection.

Catalog #

Description

111304

1hp 1725RPM 56C Frame
2.4 amps
460 volts (3 phase)
SF=1.25, TEFC
ship weight 30 lbs.

AO Smith Electric Motors Century Pivotal Irrigation Farm Motor

AO Smith Electric Motors
Century Pivotal Irrigation Farm Motor