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.

1/2 ton Electric Chain Hoist w/ Power Trolley Variable Speed 440~480V 3ø 50~60HZ


SKU: PWRXT0.5-H4-VS
$2,710.83 USD & Free Shipping to commercial locations with dock or forklift
2 expected before Mon. Jun 17
1/2 ton Electric Chain Hoist w/ Power Trolley Variable Speed 440~480V 3ø 50~60HZ

Our Dedication to Excellence:

At Prowinch, our unwavering commitment to delivering the best price-performance ratio is evident in every Electric Chain Hoist we produce. We subject each unit to meticulous testing and continuously enhance key components, considering factors that influence lifespan. This commitment ensures that we consistently provide a superior product at an optimal price point.

Enhanced Components:

Internally, each component has undergone substantial upgrades to meet the highest quality standards. Key electronic parts are carefully sourced from reputable brands, while locally manufactured lubricants are employed to fortify the durability of gears and reducers. The final assembly and testing processes take place in the US, guaranteeing that every unit surpasses corresponding standards.

Variable Speed Innovation:

Designed for unparalleled control, our Variable Speed Electric Chain Hoist offers a dynamic lifting experience. Ideal for applications requiring precise load positioning, this hoist allows you to adjust lifting speeds according to the specific needs of your project.

Duty Classification:

Choosing the right unit is pivotal, and our M5-rated H4 hoists stand out for their excellence in high-volume handling. Tailored for environments like steel warehouses, machine shops, fabricating plants, and mills, these hoists boast a 50% maximum operational time per hour for uniformly distributed work periods. They can efficiently handle up to 300 starts per hour. In scenarios of infrequent work periods, the hoist can operate for 30 minutes from a cold start with up to 300 starts per hour. Operational time ratings adhere to a 65% load factor, following ASME HST-1-2012 guidelines.

Control System:

The Variable Speed Electric Chain Hoist is equipped with an advanced control system, allowing for precise speed adjustments tailored to your lifting requirements. The standard pendant control, designed with a length 4 feet less than the lifting height, ensures easy operation from ground level. For added convenience, an optional wireless control is available.

Advanced Braking System:

Our hoists feature an electromagnetic brake system, rigorously tested at 125% of the hoist capacity. This system is intelligently designed to engage automatically upon any loss of power, ensuring not only enhanced safety but also precise control over the operation of the hoist.

Technical Specifications

PWRXT0.5-H4-VS
  • Rated Load Capacity 1/2 ton
  • Chain Falls 1
  • Voltage 3 Phase 440~480V 60Hz
  • Chain Length 13
  • Standard Lifting Height 13 ft / 4 m
  • Load Chain weight per foot [lbs] 0.58
  • Speed /min 3.9~31.5 ft @60Hz
    mt @50Hz
  • Humidity 20%~90%
  • Number of Speeds Variable Speed
  • Temperature -4 ~ 104° F / -20 ~ 40° C
  • Hoist VFD Power 1.5kW
  • Transmission / Reducer Type Spur gearbox
  • Hoist VFD Brand HUAYUAN
  • Reducer Lubrication Type Oil
  • VFD Model Z230
  • Paint Specifications Electrostatic Sprayed Plastic (ESP) Epoxy resins, Polyester Resins, Barium, Pigments
  • Brake Resistor Kw 0.3Kw
  • Standards Compliance ASME HST-1 , ASME B30.16 , EN60204-37
  • IEC Hoist IP Protection IP55
  • Standards Certified CE
  • IEC Motor Protection IP55
  • Trolley Power 500
  • Pendant Control Yes No Yes
  • Trolley Number of Speeds Variable
  • IEC Pendant Control Protection IP66
  • Trolley Speed /min 5.9~47.23 ft @60Hz
    1.5~12 mt @50Hz
  • Pendant Control Emergency Stop Yes
  • Trolley Motor Brake Type and DC Voltage DC207V
  • Pendant Control total Length 10 ft
  • Trolley Motor Insulation Grade F
  • Hoist Motor Power in KW 0.75
  • Trolley VFD Power in KW 2.5kW
  • Hoist Motor Brake Type and DC Voltage DC207V
  • Trolley VFD Brand Huayuan
  • Hoist Motor Insulation Grade F
  • Trolley VFD Model Z230
  • Total Power Watts 1500
  • Trolley Wheel Diameter 95
  • Power Cord Length and Phase Order 3 ft / Black L1 , Red L2 and Blue L3,Green ground
  • Trolley Wheel Material No. 45 steel
  • Recommended Hoist Protection Circuit Breaker AMPs and Type Type D 10A
  • Trolley Minimum Turn Radius 1.3
  • Optional Load Chain Brand & Country of Origin FEC Japan
  • Trolley Beam Range 3" to 5"
  • Load Chain Type G100 Nikel
  • Trolley Beam Extension Kit up to 12"
  • Load Chain Size 6.3mm

Unit Weight & Dimensions

  • A Total Height 396
  • J Hook Opening 35
  • W Width 305
  • H Minimum Headroom 396
  • D Depth 440
  • 1st Package Type Wood Crate
  • Total Weight (w/out cable or Chain) 64
  • 2nd Package Type Wood Crate
  • Total Unit Weight 134.64 lbs / 62 Kg

Packaging Weight & Dimensions

  • Package 1 Height 20 in / 50.8 cm
  • Package 2 Height 20 in / 50.8 cm
  • Package 1 Width 15 in / 38.1 cm
  • Package 2 Width 13 in / 33.02 cm
  • Package 1 Length 20 in / 50.8 cm
  • Package 2 Length 8 in / 20.32 cm
  • Package 1 Net Weight 72.16 lbs / 33 Kg
  • Package 2 Net Weight 62.48 lbs / 28 Kg
  • Package 1 Gross Weight 85.8 lbs / 39 Kg
  • Package 2 Gross Weight 70.4 lbs / 32 Kg