Thread RollersBAD DUBEN PRZ 40 CNC-ACGermany
Used - Good
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|Max Length of Thread||3.937"|
* The Machine is equipped with a modern CNC-Control System developed from the manufacturer With input of all relevant process-data and workpiece data also in order to adjust the machine easily and quickly for other workpiece sizes (change-over time). All process-parameters are graphically displayed on the monitor and offers the user an optimised Process cycle. * Built-on (workpiece-) center rolling device for shaft formed workpieces(like gear shafts) with centerholes, with a clamping device up to 500 mm, with prismatic preholders for positioning the workpiece before clamping and with one motorized (driven) tailstockcenter on the frontside of workpiece. The stroke of the workpiece slide is approx.500 mm so workpiece is clamped and will be moved hydraulically between the two rolling tools. * The two rolling tool slides move CNC controlled towards the workpiece with a defined infeed speed - always according the size of profile and the quality of the material. Both Rolling motor-drives are synchronized * The Rolling heads can be swivelled in two axis up to 10 ° * Built in the machine body is a complete Coolant system with bandfilter for the cutting oil * Cooling unit for the hydraulic oil, separate switch cabinet, cnc control panel, etc. * See-thru safety covers in the working area. Central Lubrication.
Rolling force infinitely variable settings 0,2 40 tons Rolling spindle Ø 120 mm Workpiece Ø, max. (approx.) 2-80 mm Workpiece length, plunge cut process, max. approx. 100 mm Workpiece length between centers of workpiece slide 500 mm Module / Profile range approx. 2,5 mm Rolling tool Ø x width max. 285 x 100 mm Distance between rolling spindles centers 265 358 mm Speeds of rolls 0 29 rpm Swivel angle of rolling spindle +/- 10 ° Rolling time can be set from / to 0 - 60 sec Spindle drive, approx. 8,5 kW Total electrical load, approx. 29 kW - 400 V - 50 Hz Weight, approx. 8,500 kg
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