Spark-Resistant Hoist Trolleys

Move hoists in areas with flammable gases and vapors—these trolleys have a coating and copper-plated wheels to minimize sparks. They meet IEC standards for use in hazardous locations such as refineries, chemical processing plants, and other sites where sparks could cause explosions. A mounting bar and eye give you flexibility when mounting your hoist. Remove the eye and mount directly to the bar when you need those extra couple inches of space. Fit trolleys to a wide range of beam widths by adding or removing spacing washers. An anti-drop plate keeps trolleys from falling off the beam.
Warning: Never use to lift people or items over people.
For technical drawings and 3-D models, click on a part number.
Capacity | For Beam | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
tons | lbs. | Shape | Wd. | Min. Ht. | Clearance | Min. Curve Radius | Wheel Material | Eye Dia. | Bar Thick. | Environmental Rating | NEC Hazardous Location Temp. Classification | Each | |
With Mounting Bar and Eye | |||||||||||||
Powder-Coated Steel | |||||||||||||
1/2 | 1,000 | Flat, Tapered | 2"-8" | 3 1/2" | 4 1/8" | 32" | Copper-Plated Heat-Treated Steel | 1" | 1/4" | IEC Zone 1 Groups IIC, IIB, IIA IEC Zone 21 Groups IIIC, IIIB, IIIA | T4 (275° F) | 00000000 | 0000000 |
1 | 2,000 | Flat, Tapered | 2 1/2"-8" | 4" | 4 7/8" | 40" | Copper-Plated Heat-Treated Steel | 1 1/8" | 3/8" | IEC Zone 1 Groups IIC, IIB, IIA IEC Zone 21 Groups IIIC, IIIB, IIIA | T4 (275° F) | 00000000 | 000000 |
2 | 4,000 | Flat, Tapered | 3 3/4"-12" | 4 1/2" | 5 7/8" | 44" | Copper-Plated Heat-Treated Steel | 1 1/2" | 1/2" | IEC Zone 1 Groups IIC, IIB, IIA IEC Zone 21 Groups IIIC, IIIB, IIIA | T4 (275° F) | 00000000 | 00000000 |