Lathe with CNC control, slant bed, Y axis, and counter spindle.
The lathes are intended for universal and economical machining of flanges, shafts, and parts from rods.
The lathe module design, and wide portfolio of special accessories allow for performing full range of machining operations. Usage of rotation tools in the tool head allows for performing drilling and milling operations using the lathe. Excellent combination of the lathe power and high accuracy is guaranteed based on experience obtained from the lathes operation, as well as on unique design solutions of particular lathe nodes. Outstanding strength of the lathe structure, and stability of resulting dimensions during machining allow for using the lathe both in a small-lot, and specialized mass production.
The lathes have massive structure with minimum thermal deformation. Rolling guides are used for the lathe carriage movement in individual axes, and for shifting tailstock, or counter spindle, as applicable, with increased dynamic characteristics. The lathe upper carriage moves in two X and Y axes at an angle of 90°.
|SP 300/400 CNC|
|swing diameter above the base||750||mm|
|swing diameter above the support||300/400||mm|
|distance between the tips – design N/L/XL||600/800||mm|
|spindle end – ČSN 201006 (DIN 55026)||A2–8|
|rpm range||0 – 3200||1/min|
|maximum output 100% / 60% / 40% / 25% ED||17/20,5/25/29||kW|
|stroke in axis X, Z and Y|
|stroke in axis X||150/200||mm|
|stroke in axis Z||600/800||mm|
|stroke in axis Y||± 55||mm|
fast feed in axis Z/X/Y
maximum shutting force in axis Z/X
|spindle end – ČSN 201006 (DIN 55026)||A2-6|
|diameter of rod||51||mm|
feed in axis B
|tool head – rotation tools|
|number of positions||12|
|diameter of the clamping pin according to DIN 69880||VDI 40||mm|
|tailstock stroke – design N/L||400/800||mm|
|machine dimensions (without shavings transporter) N/L||4760x2110x 2740||mm|
|weight of the machine – design N/L||6500 – 8500||kg|
|standard control system||SIEMENS SINUMERIK ONE (840 D-SL)|