- Available in different sizes and with different load-bearing capacities; - Supplied with a door on the lower level and trapdoor above. - Manual or automatic doors are available on request. - Minimum pit of 20 cm. - Can only be installed for two floors. FRAME: Extruded T frame of transverse support struts with brackets attached to fixed uprights. The checker plate roof is fitted with a shearing prevention safety system on the sides of the trapdoor. CONTROL: with 12 Volt manual up/down pushbutton panel powered by a key operated control panel, the design of which depends on the manoeuvring controls. OPERATION: by means of one or two oil-pressure cylinders fitted with power levellers to ensure symmetrical pressure, powered by a switchboard depending on the maximum load. 38° power supply. Only suitable for carrying objects. SAFETY- Improved safety is guaranteed by an acoustic-luminous warning device and the up/down control which has to be operated manually from the upper floor. When the cabin is at standstill on the lower floor, the cover on the trap door in the cabin has a perimeter shearing prevention safety contact positioned below the same. The loading cabin is also fitted with lateral fall-prevention and shearing-prevention devices. STANDARDS: reference standards. Directive 98/37/ CE of the EUROPEAN PARLIAMENT dated 22 June 1998. BENEFITS: 1. Useful if there are problems of space on the upper floor 2. Suitable for basement rooms with external openings or openings onto pavements.