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 ton Electric Chain Hoist Variable Speed 440~480V 3ø 50~60HZ


SKU: PWRXF1-H4-VS
$2,113.68 USD & Free Shipping to commercial locations with dock or forklift
2 expected before Fri. Jun 28
1 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

PWRXF1-H4-VS
  • Rated Load Capacity 1 ton
  • 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 15A
  • Standard Lifting Height 20 ft / 6 m
  • Optional Load Chain Brand & Country of Origin FEC Japan
  • Speed /min 3.1~27.5 ft @60Hz
    mt @50Hz
  • Load Chain Type G100 Nikel
  • Number of Speeds Variable Speed
  • Load Chain Size 7.1 mm
  • Hoist VFD Power 4kW
  • Chain Falls 1
  • Hoist VFD Brand HUAYUAN
  • Chain Length 20
  • VFD Model Z230
  • Load Chain weight per foot [lbs] 0.74
  • Brake Resistor Kw 0.6Kw
  • Humidity 20%~90%
  • IEC Hoist IP Protection IP55
  • Temperature -4 ~ 104° F / -20 ~ 40° C
  • IEC Motor Protection IP55
  • Transmission / Reducer Type Spur gearbox
  • Pendant Control Yes No Yes
  • Reducer Lubrication Type Oil
  • IEC Pendant Control Protection IP66
  • Paint Specifications Electrostatic Sprayed Plastic (ESP) Epoxy resins, Polyester Resins, Barium, Pigments
  • Pendant Control Emergency Stop Yes
  • Standards Compliance ASME HST-1 , ASME B30.16 , EN60204-33
  • Pendant Control total Length 17 ft
  • Standards Certified CE
  • Hoist Motor Power in KW 1.5
  • Overload Protection Overload Motor Clutch
  • Hoist Motor Brake Type and DC Voltage DC207V
  • Hour Meter Internal Working Hour Meter
  • Hoist Motor Insulation Grade F
  • Brake SKU PWRX-1-PN.60.61
  • Total Power Watts 4000
  • Brake rectifiers-half-wave PWRX-BKTF-HW

Unit Weight & Dimensions

  • A Total Height 455
  • J Hook Opening 42
  • W Width 330
  • H Minimum Headroom 516
  • D Depth 590
  • 1st Package Type Wood Crate
  • Total Weight (w/out cable or Chain) 86
  • Total Unit Weight 101.64 lbs / 47 Kg

Packaging Weight & Dimensions

  • Package 1 Height 26 in / 66.04 cm
  • Package 1 Net Weight 101.64 lbs / 46 Kg
  • Package 1 Width 16 in / 40.64 cm
  • Package 1 Gross Weight 209 lbs / 95 Kg
  • Package 1 Length 26 in / 66.04 cm

Spare Parts SKU

  • Load Chain SKU PWCD7G100NK-FT
  • Spring chain hook PWRX-1-SCH-7.1
  • Hoist Specs Cover PWRX-1-PN.2.63.64
  • Safety Latch of each hook model size PWRX-1-SLHK-1t
  • Hoist Motor Cover PWRX-1-PN.3
  • Hoist Gasket Set PWRX-1-PN.23.50.62
  • Hoist Motor Fan PWRX-1-PN.5
  • Trolley Gasket Set PWRXT-1-20-PN.3.40.45.46.58
  • Hooks PWRX-1-HK-1t
  • Chain Bag PWRX-1-PN.70.71.72.73.74