Rolling Mill For Band And For Wire Flattening

Rolling mill for band and for wire flattening on bronze bushings, one coiler with winding unit. Field of application: LSF 120 x 40 models rolling mill is ideal for small workshops as well as industrial production (continuos and non-continuos production). Type: the configuration is high precision wire-flattening rolling mill. Use: LSF is used for rolling rectangular strip from round wire. Structure: the structure of the rolling mill is a sturdy electro-welded steel frame with double coat baking painting. The cylinders uprights are obtained from steel plates. Cylinders: the cylinders are made of special steel with fitted with Widia® ring with high surface hardness = 1700 HV. Rolls have internal water-cooling system through rotating joints. Cylinders bearings: LSF model have bearings mounted on mobile guides, they are heavy duty bronze plain bearings. Cylinders displacement: manual displacement by adjusting screws and wheel with reading of the opening through mechanical numerator (precision ± 0,01 mm)Cylinders drive: by means of mechanical homo-kinetic Oldham coupling controlled by a splitter with helicoidal steel gears with oil bath lubrication. The transmission from the motor reducer to the splitter is through chain. Drive: the rolling mills are driven by an electric motor with speed variation controlled by a vectorial inverter On board there is a control panel that includes all devices of maneuver and control. Reels: LSF model come equipped with horizontal motorized coiler with winding unit (with adjustable translation, pitch and shooting) and vertical idle decoiler for wireSafety devices: safety devices are provided (in conformity with the international laws in force – EC seal of approval), including: mechanical covers preventing acces to parts in motion, push-button for emergency stop. Optional accessories: the rolling mill can also be equipped with spray lubrication system for wire; a linear counter for rolled wire; felt-covered bars for cylinders cleaning.  Technical Specifications: - Rolls width = 40 mm - Widia rolls diameter (LW) = 24 mm - Rolls diameter = 120 mm - Thickness to be rolled = 4 ÷ 0,05 mm - Rolling speed = 0 ÷ 40 m/min - Max. rolling torque = 20 kgm - Max. rolling pressure = 5 ton - Motor power = 2,2 kW 1 x 0,68 kW Motorized windin reel - Voltage = 230/400 V, 3~ 50/60 Hz - Weight = 480 Kg