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The Spacemaster® SX electric wire rope hoist represents a revolutionary new generation of exceptionally reliable electric hoists, featuring advanced technology and cutting-edge performance.

• INDUSTRY LEADING PERFORMANCE

• LOWEST HEADROOM DIMENSIONS IN THE INDUSTRY AND BEST TROLLEY WHEEL LOADS

• CAPACITIES FROM 1 TON TO 80 TON

H4 duty rated hoists (80 ton hoists are H3), AGMA 12 Hardened and precision ground gearing, two speed hoist with 6:1 ratio contactor control, 60% ED rated hoist motor with class F insulation and thermal protection, electromechanical load limiter, adjustment free / dust proof DC disk hoist brake, 4-step limit switch- 2 position upper- 1 position lower- phase protection, 40:1 drum to rope ratio provides single reeved hoist with nominal hook drift while lifting (3/8" in 3' of travel) as well as longer rope life due to decreased bending radius. Standard variable frequency trolley control for smooth travel.

Optional infinitely variable frequency control hoist and industry leading "hoist monitor" on-board diagnostics which can provide: overload protection, run and fault supervision, sudden overload supervision, safe working period calculations, number of hoist starts, hours of operation, cycle counter, mean load calculation, brake wear supervision, intermediate load limits, load summing, slack rope supervision, digital load display, and CAN bus communications capabilities.

Click on the link for more information: http://www.rmhoist.com/wire-rope-hoists.htm

NOW "EX" VERSION IS AVAILABLE FOR HAZARDOUS LOCATION APPLICATIONS AS WELL- Available in 1 to 20 Ton capacities. Single and double reeved. Class 1, Divisions 1 & 2, Groups C&D. Spark resistant options are available.

Click on the link for more information: http://www.rmhoist.com/EXwire-rope-hoists.htm