Spacemaster® EX Class I, Div 2 Hoist

explosion proof hoist
The Spacemaster® EX wire rope hoist includes protective features against flammable gases in hazardous locations. Learn more about our explosion proof hoist!

About Our Hazardous Location Hoists

The Spacemaster®  EX electric wire rope hoist is the hazardous location version of the industry-leading Spacemaster SX hoist. An innovative design that includes a large drum diameter gives the Spacemaster EX hoists the lowest headrooms and best wheel loads in the industry, while providing near true vertical lift with single reeving, as well as exceptional hook approaches and heights of lift.The Spacemaster EX hoist carries a Class I, Division 2 hazard location rating for Groups C and D and with a temperature class T3, and carries an additional marking of Class I, Zone 2, IIB, T3.

Standard Features

  • Low headroom, normal headroom, and double girder trolleys
  • 1.5 - 80 ton (1600 - 80,000 kg) capacities
  • 460, 575/3/60 Hz or 380/3/50 Hz supply 
  • ASME H3 or ASME H4 duty [FEM 1Am, 2m, or 3m] rating
  • Single reeved or double reeved
  • Two-speed hoist with 6:1 ratio, contactor control
  • Low maintenance, sealed hoist brake
  • Two-speed trolley with 4:1 ratio, contactor control
  • NEMA 4 and 7 protection rating for control enclosure
  • CSA C/US approved


Designed for You

Like our Spacemaster SX hoist, each of our Spacemaster EX hazardous location hoists are configured specifically to your application. In addition to the standard features offered on the hoist, we offer many of our standard SX options as well as non-sparking options specific to the environments for the Class I, Division 2 hazardous location rating, including:

  • Bronze coated hooks
  • Brass wheels
  • Brass drop lugs on the trolley

Want to see recommendations specific to your application? Use our Crane Designer tool.



Anchorage Municipal Light & Power

Youtube thumbnail