PTCK210A / 260A  CNC Lathe

ptck210a

Features:

  • Solid block machine base construction with good rigidity and nice looking. Width of bed are 400mm.

  • Stepless speed changing fully automatic by means of main motor frequency conversion and 2-shift hydraulic gear-change which ensures the machines high torque at low speed and constant surface speed cutting.

  • High accurate bearings ensures high accuracy and its stability; servo motors directly coupled to the ball-screws with flexible clearance-free couplings results in greatly improved positioning accuracy, and more accurate threading and contouring.

  • Japanese FANUC CNC systems and German Siemens CNC systems are adopted, and other CNC systems are available options.

  • Hanging-type console separated from the protection door makes programming and controlling much easier.

  • The latest popular streamline design used for the exterior gives a fresh feeling and a smart appearance.

  • Integrated automatic lubrication system, reliable and convenient.

  • Engineering plastic towlines used for cable and pipe protection, ensuring along working life.

  • Hydraulic chuck and hydraulic tailstock can be adopted on users' ask.

 Specifications ¡¡ PTCK210A PTCK260A
Working Scope Swing over bed mm 420 520
Swing over carriage mm 200 300
Maximum length of workpiece mm 350  600  1000 1500
Maximum turning length mm 500  600  870  1370
Width of guideway mm 400
Spindle Spindle nose code ¡¡ C6 C8
Diameter of spindle thru hole mm 58 80
Taper hole of spindle mm 63 86
Number of spindle speeds r/min 27.5-2200 25-2000
¡¡ ¢ñ 27.5-275 25-250
¡¡ ¢ò 220-550 200-500
¡¡ ¢ó 440-1100 400-1000
¡¡ ¢ô 880-2200 800-2000
Feed motion x-axis and z-axis min. feed increment mm 0.0005/0.001
x-axis and z-axis rapid speeds mm/min 4000/8000
x-axis max. travel mm 300
Tool post electric tool-post working position ¡¡ H4
section of turning tool mm 25¡Á25
Tailstock

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Diameter of Tailstock quill mm 75 85
Travel of tailstock quill mm 150
Taper Hole of Tailstock quill Morse 5
Main motor power (Frequency Converted) kw 7.5
Machine mass kg 2500 3500
Machine overall dimensions (lenght¡Áwidth¡Áheight) mm 2376¡Á1170¡Á1660 2946¡Á1170¡Á1660

CNC system

¡¡ SIEMENS 802d or 802CB or FANUC Oi-MATE
Acceptance Conditions ¡¡ JB/T8324.1-96 Alluracy Parallel Lathe
¡¡ JB/T8324.2-96 Terms Parallel Lathe
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