Lifting Grabs

COMPONENT
The frame is composed by a special steel tubular frame designed and sized for the nominal capacities indicated according to the model and according to the regulations in force. A hook ⁽⁰⁾ is supplied in the upper part which can be fixed as needed in one of the 3 available holes. The equipment is provided, on the lower part, with two feet ⁽¹⁾ whose position can be adjusted up to a certain minimum limit in order not to compromise the stability of the pack. The depth is instead adjusted using a handwheel ⁽²⁾ with worm screw and with the aid of a gauge in the back. The position of the foot with respect to the vertical axis is guaranteed, as required by the regulations, by a positive locking ⁽²⁾ to prevent the operator from forgetting or omitting the fastening. The upper brackets (hands) ⁽⁴⁾ can be adjusted manually according to the height of the package by lifting assisted by the presence of a counterweight to reduce the necessary force. The position is guaranteed as required by the regulations, by a positive locking ⁽⁵⁾ to prevent the operator from forgetting or omitting fastening. The gripping depth is adjusted by means of a handwheel ⁽⁶⁾ with worm screw by means of a mechanical transmission. The flyer is placed at eye level. To facilitate the positioning of the brackets, the equipment is equipped with mirrors ⁽⁸⁾ that make the rear part visible. The upper brackets (hands) ⁽⁹⁾ can be adjusted manually according to the width by sliding the tubular out to the desired height. The position is guaranteed as required by the regulations, by a positive locking ⁽¹⁰⁾ to prevent the operator from forgetting or omitting fastening. The gripping depth is adjusted by means of a handwheel ⁽¹¹⁾ with worm screw by means of a mechanical transmission.