Description

The LHV30 is a horizontal line module intended to move and turn the sashes without lifting them by hand. Its top surface brings together eight rails fitted with staggered polyurethane wheels at a 35 mm pitch; these rails are raised and moved by guided pneumatic actuators. Felt-covered rails, parallel to and alternating with the first set, take over as the support surface when the wheeled rails are retracted. A removable twin suction cup swivel unit travels freely along the longitudinal axis on a twin recirculating ball guide; a rotary union allows continuous rotation of the suction cup head. A mechanical-pneumatic position control enables or disables the vertical movement of the suction cups as they approach the rails. The controls are operated by a foot valve. The module measures 3,000 mm long by 1,780 mm deep.