50790430-0431 Specifications.pdf
PDF 151 KB Posted
- Attached to
- CRANE MOTOR Federal contract opportunity
- Solicitation number
- SPMYM225Q1676
About this file
This document contains original U.S. Motors motor specifications for replacement Westmont 60T portal crane travel motors. The specifications detail technical parameters for two specific motor models (DC-CRANE-MTR-R and DC-CRANE-MTR-L) with identical characteristics. Key motor specifications include a 10HP rating, 1200 RPM base and top speed, 250 VDC armature voltage, 259AT frame size, TENV-WP (totally enclosed non-ventilated waterproof) enclosure, 60-minute run duty cycle, shunt field winding, Class H insulation, and a maximum ambient temperature of 40°C. The motors are designed for use with 300/150 VDC field voltages and are intended as replacement components for Westmont 60T portal crane travel systems.
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Text version
50790430-50790431
Original U.S. Motors motor specifications for replacement Westmont 60T portal crane Travel motors.
These specifications are common for DC-CRANE-MTR-R and DC-CRANE-MTR-L.
ENCLOSURE TENV-WP
TOTALLY ENCLOSED NON-VENTILATED WATERPROOF (TENV)
MOTOR RATING - 10HP
BASE SPEED - 1200 RPM
ARM. VOL TS - 250 VDC
TOP SPEED - 1200 RPM
FRAME SIZE - 259AT
DUTY - 60 MINUTE RUN
Fl ELD VOL TS - 300/150 VDC
FIELD WINDING - SHUNT
INSULATION CLASS - H
MAXIMUM AMBIENT - 40C
File details come from the government source that posted it. Updated .