Specifications: Designed for Geared or Gearless Traction Elevators, 100 fpm to 500 fpm operation and up to 12 or 15 floors Features and Ratings:
7.5 HP through 75 HP, open drip-proof enclosures
1200 RPM and 900 RPM, high acceleration torque, low current draw, Elevator Duty designs
200 and 230/460 Volt ratings. 60, 40 and 30 Hertz designs
More efficient, lower current, 30 and 40 Hertz designs can result in reduced drive size
Normally closed thermostats, one per phase
1024 PPR Encoder, with 1-inch shaft bore standard
Dynamic Balanced per NEMA to assure smooth, vibration free car operation
Ground tested at the winding stage, surge and ground tested before final assembly then given a commercial test per NEMA
80 Starts Per Hour
Increased Motor Life Our Enhanced Class F Insulation System handles the wave front voltages and dvdt levels that are major factors affecting elevator motor insulation life. Phase insulation, slot liners and wedges are high dielectric strength materials. A two component, 100% reactive, solvent-less polyester resin Class H varnish is used to impregnate the motor stators. This varnish provides superior protection and strength as well as being in compliance with industrial environmental regulations. Lincoln’s insulation system exceeds the requirements for inverter-fed motors per NEMA MG1, Part 31.
Superior Construction Our rigid, low noise, low vibration construction features include rugged steel frame construction with cast iron end brackets and heavy cast steel, full-length feet with gussets, welded to each side of the frame. Our hoist motors are provided with elevator shaft end play and oversized ball bearings with two pre-loading bearing washers to insure quiet bearing operation and centering of the rotor. A standard one-inch diameter stub shaft for encoder mounting is machined as an integral part of the carbon steel shaft (not a press in or bolt on piece that may require alignment). Hydraulic Elevator Pump Motors
Applications: Used in Hydraulic pump passenger, service, freight, and dumbwaiter low-rise elevators. Typically hydraulic elevators travel up to 6 floors at speeds up to 200 fpm. Dual Rating Nameplates:
80 and 120 starts per hour dual rating nameplates
Designed for belt driven pumps
Foot mounted, open drip-proof
10 HP – 100 HP, 1800 RPM
10 HP – 50 HP, 3600 RPM
Wye Start/Delta Run or start and run on Delta
Three phase, 60 Hertz
200, 230/460 and 575 Volts
Enhanced Class F insulation
Rigid construction for low noise and low vibration
NEMA Dimensions
Submersible Hydraulic Elevator Pump Motors
Applications: These motors are designed to meet the demands in the Hydraulic Elevator Pump Industry. Our submersible Hydraulic pump elevator motors are ready to be placed in elevator systems for applications in pump passenger, service, freight and low-rise elevators. Rated up to 6 floors at speeds up to 200 fpm. Features:
Intermittent Duty
Suitable for Wye-Delta Starters
1.0 S.F. and 70°C Ambient rated
Three bolt circles, 12 mounting holes and face mounting Kit available to accept both the IMO and Allweiler pumps
