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.

50 ton 110000 lb 1 Speed 208~240/440~480V Electric Chain Hoist 39ft. G100 Chain H3 Duty


SKU: PWR50
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Key features

  • Load Capacity: 50 ton (110,000 lbs), designed for extremely heavy lifting applications.
  • Voltage: 208~240/440~480V, compatible with various power supply systems.
  • Speed Settings: 1 Speed, maintains a consistent lifting speed.
  • 3 Year Warranty, Customer Support and Service in the USA

Electric Chain Hoist Description

Maximize your lifting power with this 50-ton (110000 lb) electric chain hoist, engineered for superior performance and durability. Featuring a single-speed operation and adaptable to 208~240/440~480V power sources, it includes a robust 39 ft. G100 chain for heavy-duty applications. The H3 Duty rating ensures reliability and resilience under the most demanding conditions. Perfect for large-scale industrial and construction tasks.

Prowinch Electric Chain Hoist

All of our Electric Chain Hoists are created with the goal of offering the best price–performance ratio. Key components such as lifespan factors are constantly tested and improved in order to offer the best product for the price.

Key Components

All internal components have been upgraded to meet the highest quality standards. Key electronic components are produced by American or German brands, and we use American-made lubricants to ensure the lifespan of gears and reducers. Final assembly and all tests are performed in the US before shipping to ensure that every unit meets the corresponding standard.

Duty Classification

Duty classification is a key factor when choosing the right unit. These H3 hoists are suitable for general machine shop fabricating, assembly, storage, and warehousing. For uniformly distributed work periods, the hoists have 25% max. operational time per hour and can handle up to 150 starts per hour. When being used for infrequent work periods, the hoist can be operated for 30 minutes from a cold start with up to 200 starts per hour. Operational time ratings are calculated at a 65% load factor, as per ASME HST-1-2012.

Control System

This electric chain hoist comes standard with a pendant control. The length of the control is 4 feet less than the lifting height, which allows it to be easily operated from ground-level. An optional wireless remote control is available for extra convenience.

Braking System

The electromagnetic brake system is tested at 125% of the hoist capacity and is designed to automatically engage immediately upon any loss of power.

Technical Specifications

PWR50
  • Rated Load Capacity 110000 lb / 50000kg
  • Control Voltage 24V
  • Standard Lifting Height 40 ft / 12 m
  • Emergency Stop Yes
  • Speed (f/m) / min 1.7 ft / 0.51 m
  • Contactor EATON 25 AMP
  • Number of Speeds 1 Speed
  • Transmission / Reducer Type Spur gearbox with Oil splash lubrication
  • Voltage 3 Phase 208~240/440~480V 50/60Hz
  • Load Chain Type G100
  • Available Voltages 208~240/440~480V for USA and 380/440~480V for CHILE
  • Load Chain Size 11.2x34 mm
  • Duty Class H3/M4/1Am/Class C
  • Chain Falls 20
  • Motor Power (6) 3.0 kW x 2
  • Chain Length 800 ft / 243 m
  • Motor AMP 20 / 10
  • Humidity <85%
  • Motor RPM 1728@60Hz 1440@50HZ
  • Temperature -4 ~ 104° F / -20 ~ 40° C
  • Motor Brake Yes
  • Noise Level 81 dB
  • Insulation Grade F
  • Standards Compliance ASME HST-1 , ASME B30.16, EN60204-32
  • IEC Motor Protection IP55
  • Warranty 3 Year
  • Control Pendant Control and Optional Wireless

Unit Weight & Dimensions

  • H Minimum Headroom 77.5 in / 1965 mm
  • W Width 25 in / 630 mm
  • D Depth 71.5 in / 1815 mm
  • Total Unit Weight 357 lbs / 162 Kg

Packaging Weight & Dimensions

  • Package 1 Net Weight 357 lbs / 162 Kg
  • Package 1 Width 59 in / 149.86 cm
  • Package 1 Gross Weight 2866 lbs / 1300 Kg
  • Package 1 Height 78 in / 198.12 cm
  • Package 1 Length 98 in / 248.92 cm