Why the phenomenon of Electric Hoist will skid, now reveal the cause of the electric hoist skid. The cause of the electric hoist skid: 1, motor brake brake loose, 2, motor spline wear, 3, connecting shaft and the spline wear, 4, spline is unwell, 5, gearbox parts wear causes serious etc Above can lead to skid when electric hoist crane. Appear skid phenomenon will pay attention to check the electric hoist, lest produce an accident.