Zip crane 2 ton

A jib or jib arm is the horizontal or near-horizontal beam used in many types of crane to support the load clear of the main support. An archaic spelling is ...Jib cranes often have a hand-powered rotation and traverse motion, while it is common to see either electric-powered or hand-powered lift motion. The hand-powered rotation and traverse motion are accomplished by push/pull, while the hand-powered lifting is accomplished by a chain similar to a non-powered garage door.The Tie Rod jib crane is a general purpose wall-mount jib used to increase productivity in every work station.It is a crane with a horizontal member, commonly known as the jib or boom. A jib is an operating arm that extends horizontally from the crane. The role of the jib is to support a movable hoist fixed to either a wall or pillar mounted on the floor. It is mostly used in industrial premises.