R & M Materials Handling, Inc.

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.

Standard lift is 10 ft (3 m). Hand chain drop is 2 ft (0.5 m) less than lift. Additional lifts available Overload limiting device to prevent lifting loads beyond rated capacity (Except 14 ton [250 kg] unit) High strength, grade 80 alloy steel load chain with galvanized finish for corrosion resistance Hooks are alloy steel, heat treated and equipped with hook latches and inspection points Dual pawl Weston-style brake with two brake friction discs provides four braking surfaces RM Series II Manual Chain Hoist meets or exceeds international standards, including ASME B30.16

LK ELECTRIC CHAIN HOISTS STANDARD FEATURES: 18 to 5 ton capacities (125 kg - 5000 kg) Single fall up to 2.5 ton (2, 500 kg), two fall up to 5 tons (5000 kg) 10, 15 and 20 ft. (3, 4.5 and 6 m) lifts standard; additional lifting heights available up to 98 ft. (30 m) single fall, 49 ft. (15 m) two fall Two-speed TMU trolley drive unit (trolley speed is 8020 FPM) Trolley brake, drop lugs and bumpers are standard Variable frequency drive option on TMU Various hoist suspensions including hook, push trolley & motorized trolley (TMU) Disc brake positioned after the mechanical overload device (clutch); on the load path High density polyethylene black chain container Two or three step helical gear

The Spacemaster® SXs' unique hoist features include new low maintenance, sealed brakes, a two-speed hoist motor, and trolley inverter control. The standard hoist nameplate will carry a CSA cus rating as well as a NEMA 3R rating for electrical enclosures. Two-component epoxy paint is standard. Spacemaster® SX hoists are designed to meet and exceed either ASME H3 or ASME H4 duty (FEM 1Am, 2m, or 3m) ratings and provide the ultimate in easy load handling, safe operation and lasting, trouble-free performance.

he Low Headroom LK is the ideal solution to meet your toughest clearance requirements for special applications. Using special trolley frame with upper sheave and offset hoist machinery, lifting heights can be optimized. Allows for maximum hook height in tight clearance applications. PHOTO GALLERY

10- 250 ton capacities CMAAASME or FEMISO duty ratings CSA certification Compact double girder trolley with double reeving for true vertical lift Dual trolley drives All motors with thermal protection and D.C.disk brake HoistMonitor® featuring overload protection and condition monitoring Rope overwrap protection Rotary limit switch and block operated upper limit switches Long height of lifts and fast hoist speeds available Inverter control for all motions Hoist inverter with closed loop vector control Trolley travel limit switch