Harrington ER020L Electric Chain Hoist 4000 lb 20′ Lift 460V W/Motorized Trolley. Lift Travel (feet): 20. Lift Speed (feet per minute): 14. Hoist Duty Class: H4. Lifting Medium: Link Chain. Pendant/Control Length From Bottom of Hoist (ft): 15. Length of Hoist power supply cord (ft): 22. Hoist comes with xxx beam trolley that fits beams […]