Electric wire rope hoist is a two-cylinder

    Wire rope hoist  is a hoist two is an essential cylinder device, the two devices is the overload limiter, breaking firearms, a talking drum rope drum.
      Electric wire rope hoist overload limiter main role is played in working condition when the  Rope hoist  judgment device, make the appropriate sound and light indication, such as normal lifting condition, fully loaded lifting state overload lifting the state of automation monitoring equipment, automatic alarm when overload will stop lifting weights.
      Electric wire rope hoist is mainly used firearms off the voltage to 380V, DC to 220V, 50Hz AC power lines to use. This is mainly used off the fire stopper 0.5 tons to 10 tons CD1 and MD1 model electric hoist electric hoist up, down limit protection purposes. Breaking quick direct upgrade hoist the main circuit.
      wire rope hoist  rope winding drum is used, generally CD1 electric hoist drum has a cable device, so that the roll of wire rope and then chaos will not be involved, and this is rising, falling, lifting and tightening up rope A major component of wire rope.