Prowinch is a UL 508A / File No. E524056 Certified Industrial Control Panel (ICPs) manufacturer for United States and Canada with in-house electrical engineers and designers specialized in most types of Cranes, Winches and Hoists controllers offering Complete turnkey solutions and products with multiple optionals to meet applicable UL safety requirements. All our UL508A Control Panels are assembled and tested by Prowinch in our Certified Facility in Miami, USA.

45000 lb Heavy Duty Winch 480V 3 Phase TECO-Westinghouse RoHS Motor UL508A Control Variable Speed Made in USA


SKU: PWG45000i-480-VS-UL
$61,706.64 USD + Shipping
2 in stock - ships in 10-11 business days

Key features

  • Heavy Duty Variable Speed Winch Invertek Driver
  • 3 Brakes: Motor Brake, Reducer Brake and Dynamic Brake
  • UL508A Certified Control Panel
  • TECO-Westinghouse RoHS Motor
  • MCCB 2-position lockable in ON-OFF, defeatable, NEMA 12, OSHA 1910.147
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Compact Winch Description

The Prowinch 45000 lbs compact winch allows you to easily pull heavy loads. The strong motor makes it perfect for use in a wide variety of situations and environments. There are a variety of optional add-ons available for a more customized experience.

Technical Specifications

PWG45000i-480-VS-UL
  • Rated Load Capacity 45000 lb
  • 1st Layer Rated Capacity 44690 Lb / 20314 Kg @ 50HZ
  • Last Layer Rated Capacity 32554 Lb / 14797 Kg
  • Personnel Lifting Capacity 16000 lb as per ASME B30.23
  • Lifting Height 646 ft / 197 m
  • Number of Layers 4
  • Speed /min 1st Layer 23 ft/min del 4th Layer 32.37 ft/min @ 50HZ
  • Number of Speeds Variable Speed
  • Optional Voltages 380~480V 3 Phase
  • USA and Canada Voltage 440~480V
  • Chile Voltage 380V
  • Colombia Voltage 440~480V
  • Input Phases 3
  • MCB UL489 100 Amp Type B
  • Fuse UL489 100 Amp Class T
  • UL508 Disconnect Switch MCCB 2-position lockable in ON-OFF, defeatable, NEMA 12, OSHA 1910.147
  • Power 37 kW
  • Duty Class H4/M6/3m/Class D
  • Motor Brand and Model TECO-Westinghouse RoHS R31303
  • Motor/Engine Type TEFC Premium Efficiency IE3 with DC Brake
  • Motor/Engine Power 30 kW
  • Motor AMP 48.4
  • Motor Poles 6
  • Motor RPM 1180
  • Motor Brake Electromagnetic Brake Disc
  • Insulation Grade F
  • IEC Motor Protection IP55
  • Electric Control Box Protection IP66
  • Variable Fequency Driver Invertek ODP-2-54050-3HF42-MN
  • VFD Power 37 kW
  • Recommended Resistance PW-RS-6000-67x5
  • Dynamic Brake PW-RS-6000-72x6 (36kW - 12 Ohms)
  • Control Pendant Control - 2 Button Emergency Stop and Speed Potentiometer
  • Control Voltage 24v DC
  • Emergency Stop Yes
  • Electric Control Box UL508A Certified Control Box - Made in USA
  • Operating Temperature Range -4 ~ 104° F / -20 ~ 40° C
  • Transmission / Reducer Type Planetary Gear Reducer
  • Gear Ratio 212:1
  • Reducer Brake PW Electromagnetic Brake Disc 125% Rated Load
  • Drum Brake Optional
  • Free Spooling Clutch Type No
  • Design Factor 3.87:1
  • D/d Ratio 15.77
  • Recommended Wire Rope 656 ft W63640A1, 6x36 IWRC ø 1 1/4 MS 173044 lb EEIPS
  • Drum Type Plain (Optional Cross over Grooved)
  • Humidity <85%
  • Noise Level 83 db
  • Standards ASME B30.7 / UL508A / UL Type 4 / USA (UR) / Canada (CSA)
  • UL File NITW.E524056 / NITW7.E524056
  • Made in USA
  • Warranty 3 Year

Unit Weight & Dimensions

  • BD Barrel Diameter ø500 mm
  • FD Flange Diameter ø800 mm
  • DL Drum Length 850 mm