Taizhou Hitech NC Machine Tool Co., Ltd.
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  • Contact Person : Ms. King candy
  • Company Name : Taizhou Hitech NC Machine Tool Co., Ltd.
  • Tel : 0086-523-86892269
  • Fax : 0086-523-86892269
  • Address : Jiangsu,Taizhou,qingnian road
  • Country/Region : China

CSK6163x2000mm CNC Horizontal Lathe

CSK6163x2000mm CNC Horizontal Lathe
Product Detailed
Related Categories:Lathe
CSK6163x2000mm CNC Horizontal Lathe Max. swing diameter over bed:630mm Distance between centers: 2000mm

Main characteristics

1) Machine bed

The machine bed is made of good quality cast iron, the main guide rail surfaces are under hardened grinding, and hardness is more than HRC42, with higher accuracy and abrasive resistance.

2) Spindle box

The spindle is two support bearing structures; front bearing adopts the double row ball bearing with the taper of 1:12 inner hole to eliminate the radial gap. The axial force is undertaken by the pushing ball bearing in the back of the main spindle. The main spindle hanging amount is small, the rotary accuracy is high, and the inner and outer taper of the spindle are under the quenching and grinding.

The spindle mechanism device is lubricated by the splash lubrication.

3) Feeding system

Feeding system adopts the FANUC servo motor and drive device, with wide speed adjustment range, quick response, low speed and stable working advantages.

The longitudinal work is driven by the AC servo motor direct, the transverse work is through the synchronous cog belt to drive the ball screw, to realize the half closed loop control of the whole machine.

X, Z axis adopt the pre-loading to eliminate the gap, improving the fast moving speed and location accuracy of the axis.

4) CNC system

This machine adopts the FANUC Oi-mate CNC system, with line interpolation, circular interpolation, tool position compensation, cutter radius compensation, gap compensation and thread cutting functions.

Specification

Model

CSK6163x2000mm

Main specification

Max. swing diameter over bed

630mm

Max. swing diameter over cross slide

310mm

Max. weight of workpiece between centers

1200kg

Distance between centers

2000mm

Guide rail width

500mm

Main accuracy

Roundness

0.01mm

Surface roughness

Ra1.6μm

Working accuracy

IT7

Spindle centering diameter radial runout

0.01mm

Other accuracy executes GB/T8 324.1-96 simple type CNC horizontal lathe accuracy standard, and has bigger accuracy reserve.

Spindle and driven

Spindle hole

70mm

Spindle end standard

C8

Spindle centre

Morse 5#

Spindle speed range

14-750 r/min

(frequency conversion motor)

Main motor rated power

11KW

Feed driven

Z axis(longitudinal)carriage plate moving distance            

2000mm

X axis(transverse)carriage plate moving distance

350mm

Rapid movement speed Z/X

4000/3000 mm/min

Feeding speed range Z/X

       1-2000 mm/min

Driven motor torque Z/X

       11/7(2000) Nm    

4 station rotary tool rest

Tool rest size

200x200mm

Tool position

4

Tool bar section size

32x32mm

Repetitive position precision

0.005sec

Tailstock

Tailstock centre

Morse 5#

Tailstock sleeve diameter

100mm

Tailstock sleeve travel

200mm

CSK6163x2000mm CNC Horizontal Lathe



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