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 Variable Speed 440~480V 3ø 50~60HZ


SKU: PWRXF0.5-H4-VS
$1,925.01 USD & Free Shipping
1 expected before Mon. Sep 30

Key features

  • Heavy Duty H4/M5 US and EC Standards ASME HST-1 , ASME B30.16 , EN14492-2 , EN60204-32
  • Patented Overload Motor Slip Protection with Heavy Duty Electromagnetic Disk Brake
  • Variable Speed Inverter with Potentiometer for Precise Control, Dual System Limit Switches, Emergency Stop
  • Super Heavy Duty G100 Nickel Chain, 25% Stronger than G80. Standard ASTM A973
  • 3 Year Warranty, Customer Support and Service in the USA
1/2 ton Electric Chain Hoist 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

PWRXF0.5-H4-VS
  • Rated Load Capacity 1/2 ton
  • Total Power Watts 1500
  • Capacity Range 2
  • Power Cord Length and Phase Order 3 ft / Black L1 , Red L2 and Blue L3,Green ground
  • Voltage 3 Phase 440~480V 60Hz
  • Recommended Hoist Protection Circuit Breaker AMPs and Type Type D 10A
  • Standard Lifting Height 13 ft / 4 m
  • Optional Load Chain Brand & Country of Origin FEC Japan
  • Speed (f/m) / min 3.9~31.5 ft @60Hz
    mt @50Hz
  • Load Chain Type G100 Nikel
  • Number of Speeds Variable Speed
  • Load Chain Size 6.3mm
  • Hoist VFD Power 1.5kW
  • Chain Falls 1
  • Hoist VFD Brand HUAYUAN
  • Chain Length 13
  • VFD Model Z230
  • Load Chain weight per foot [lbs] 0.58
  • Brake Resistor Kw 0.3Kw
  • Humidity 20%~90%
  • Duty Class H4/M5/2m/Class D
  • Temperature -4 ~ 104° F / -20 ~ 40° C
  • IEC Hoist IP Protection IP55
  • Transmission / Reducer Type Spur gearbox
  • IEC Motor Protection IP55
  • Reducer Lubrication Type Oil
  • Pendant Control Yes No Yes
  • Paint Specifications Electrostatic Sprayed Plastic (ESP) Epoxy resins, Polyester Resins, Barium, Pigments
  • IEC Pendant Control Protection IP66
  • Standards Compliance ASME HST-1 , ASME B30.16 , EN60204-37
  • Pendant Control Emergency Stop Yes
  • Standards Certified CE
  • Pendant Control total Length 10 ft
  • Overload Protection Overload Motor Clutch
  • Hoist Motor Power in KW 0.75
  • Hour Meter Internal Working Hour Meter
  • Hoist Motor Brake Type and DC Voltage DC207V
  • Brake SKU PWRX-0.25-0.5-PN.4.11
  • Hoist Motor Insulation Grade F
  • Brake rectifiers-half-wave PWRX-BKTF-HW

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
  • Total Unit Weight 72.16 lbs / 33 Kg

Packaging Weight & Dimensions

  • Package 1 Height 20 in / 50.8 cm
  • Package 1 Net Weight 72.16 lbs / 33 Kg
  • Package 1 Width 15 in / 38.1 cm
  • Package 1 Gross Weight 85.8 lbs / 39 Kg
  • Package 1 Length 20 in / 50.8 cm

Spare Parts SKU

  • Load Chain SKU PWCD6G100NK-FT
  • Spring chain hook PWRX-0.5-SCH-6.3
  • Hoist Specs Cover PWRX-0.25-0.5-PN.1.2
  • Safety Latch of each hook model size PWRX-0.5-SLHK-0.5t
  • Hoist Silver Cover (0.25-0.5) PWRX-0.25-0.5-PN.69
  • Hoist Gasket Set PWRX-0.25-0.5-PN.3.16.68
  • Hoist Motor Cover PWRX-0.25-0.5-PN.1.66
  • Trolley Gasket Set PWRXT-0.25-0.5-PN.3.40.58
  • Hoist Motor Fan PWRX-0.25-0.5-PN.65
  • Chain Bag PWRX-0.25-0.5-PN.74.75.76.77.78
  • Hooks PWRX-0.5-HK-0.5t