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Hitachi 6" - 14" Submersible Motor Series for Ag/Irrigation

Hitachi submersible motors are fully featured for many years of dependable operation. Performance meets or exceeds that of other manufacturers. Horsepower and temperature ratings are continuous for operation at 95°F (35°C) with a minimum 0.5 ft./sec. cooling flow past the motor.

Key Features
  • Higher Efficiencies
  • Epoxy Filled – Provides excellent heat conductivity.
  • Lower Current Consumption – For reduced energy costs.
  • Kingsbury-Type High-Capacity Thrust Bearings
  • NEMA-Fit Mounting Configuration, Low Profile
  • Robust Stator Design
  • Color-Coded Double-Insulated Flat Lead Design
  • Corrosion-Resistant Components
  • Water Temperature Rating of 95°F (35°C) Exceeds NEMA Standards
  • Replaceable Plug-in Motor Lead
  • Waterproof Canned Insulation – Prevents well water from entering the motor.
  • Heat Resistant Against Thermal Fluctuations and Internal Stress
  • Stainless Steel Sand Slinger Will Not Deteriorate
  • Extra Large Carbon Sleeve Bearings For Extra Stability Of Motor and Pump Shafts
  • Stronger Motor Shaft – One piece stub and motor shaft with no welds.


HORSEPOWER:  5 through 150

VOLTAGE:  200v, 230v, 460v

CASTINGS:  Baked Epoxy-Coated Grey Iron

MOTOR SLEEVE:  Stainless Steel

SHAFT:  Splined Stainless Steel

FASTENERS:  Stainless Steel

MECHANICAL SEAL:  Nitrile Rubber, Grease Packed

DIAPHRAGM:  Nitrile Rubber (NBR)

SAND CAP:  Polyurethane

LEAD WIRE (or CABLE):  Double-Insulated, Heat & Water Resistant, 600v

THRUST BEARINGS:  Kingsbury-Type 420 Stainless Steel

SAND SLINGER:  Stainless Steel

ROTOR:  Double Epoxy Coated

Sell Sheet: Hitachi Motor Series
Performance Guidelines: PENTEK & Hitachi Motors Used on VFD
Brochure: Hitachi Motor Series
Measurements and Specification: Hitachi 6"-14"