Arihant systems supplies model kst 15 swivelling control unit with manual and/or motorized adjustment manufactured by w gessmann gmbh. This kst 15 swivelling crane control unit is ergonomically designed and provides a high degree of comfort. The crane control unit of standard models is available with construction features including sheet steel equipment boxes; top panel of the equipment box with the devices can be raised and locked in position; easily accessible terminal strip via an opening on the inside that can be closed with lockable cover; external wiring be closed with a lockable cover; duct from the equipment boxes in the cross-member runs the external wiring; comfortable spring mounted seat kfs 10 with pneumatic vibration absorption system by 24v dc compressor; weight adjustment and air permeable artificial leather or textile material; manual adjustment by horizontal and vertical seat; adjustable inclination of cushion, backrest and armrest; weight setting for optimum spring suspension; motorised adjustments by seat with equipment boxes vertical [forward/backward inclinations adjustments]; horizontal seat with equipment boxes; selector switches for motorised-drives in the equipment box; 24 v dc, 15 a motor; steel section cross-member top of which can be raised to lay cabling; seat with boxes can be tilted forwards so that the cable duct in the cross-member is accessible; zero-end-float spring-loaded bearing swivel base; 180º right, 90º left rotational movement stopped by friction brake; anti-corrosion primer in top coat surface treatment: 2 coats of epoxy-resin paint, standard colour ral 7032 pepple-grey, textured varnish; and electrogalvanised and chromed non-painted metal parts.