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VTC-800

VTC-800

High Speed CNC Vertical Lathe



Model: VTC-800
Turning diameter: 800mm

Turning height: 800mm
Chuck size: 18" hydraulic

Spindle Speed: 30-1000r/min

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Product Description

High Speed CNC Vertical Lathe



Model: VTC-800
Turning diameter: 800mm

Turning height: 800mm
Chuck size: 18" hydraulic

Spindle Speed: 30-1000r/min



Technical Specification


Specification

Unit

VTC-630B

VTC-630

VTC-800

X/Z-axis rails type

/

Sliding rails

Linear rails

Linear rails

Capacity





Max. turning diameter

mm

630

630

800

Max. swing diameter

mm

700

700

900

Tool post cross travel (X)

mm

420

420

530

Tool post vertical travel (Z)

mm

550

800

800

Spindle





Chuck type

/

Hydrulic 3-jaw chuck

Hydrulic 3-jaw chuck

Hydrulic 3-jaw chuck

Chuck size

mm

12"/15"/18"/21

12"/15"/18"/21

18"/21"/24

Spindle nose

/

A2-8

A2-8

A2-11

Spindle speed

rpm

20-1000

20-1000

30-1000

Main motor power

kw

22/26

22/26

26/30

X/Z-axis





X/Z-axis cutting feed speed

mm/min

0.1-1000

0.1-1000

0.1-1000

X/Z-axis rapid feed speed

m/min

15/15

16/24

16/24

X-axis servo motor power

kw

3

3

2.3

Z-axis servo motor power

kw

3 (Brake)

3 (Brake)

2.3 (Brake)

X/Z-axis servo motor torque

NM

15

15

23

Tool post





Tool post style

-

Servo 8-stations turret

Servo 8-stations turret

Servo 8-stations turret

Tool section size

mm

32×32

32×32

32×32

Accuracy





X/Z-axis positioning accuracy

mm

±0.008

±0.008

±0.008

X/Z-axis repeat positioning accuracy

mm

±0.005

±0.005

±0.005

Others





Machine weight

kg

5500

5500

8500

Overall dimension (LxWxH)

mm

2080×2800×3200

2080×2800×3600

2300×3060×3800






Product Details


  • VTC series CNC vertical lathe is an automatic CNC machining machine for machining the inner and outer cylindrical surface, cone surface, end surface, groove and chamfer of the parts. The machine is especially suitable for processing of plate type workpiece like the vehicle brake hub, wheel drums, clutch platens, flywheel casings, etc. 

  • Single-column vertical guide rail structure, vertical column, base and sliding seat are all made of high-grade gray cast iron. Column and slide rail are both high-frequency quenching, and the moving surface of the guide rail is plasticized to ensure long-term use,stability and accuracy retention. 

  • The machine spindle adopts a large torque spindle servo motor, which is suitable for strong cutting; it is also suitable for semi-finishing and finishing of parts. The spindle adopt imported NSK bearings with high rotation precision, low heat generation and low noise. 

  • The X/Z axis feed is automatically feed by the servo motor. The Z-axis is nitrogen balanced, and the structure is simple and reliable, and the failure rate is low. 

  • The X/Z axis adopts precision ball screw and imported screw special bearings to meet the requirements of high precision and high rigidity cutting. 

  • The spindle bearing of the machine is lubricated by thin oil, and the guide rail is lubricated by electric lubricating oil pump. 

  • The machine tool post adopts the electric tool post or gang type tool plate, with high accuracy and efficiency. 

  • Special tooling, hydraulic chuck, cooling pump, chip conveyor and chip flushing device can be configured according to user requirements.





Standard Accessories


  • GSK CNC system

  • 3-jaw hydraulic chuck

  • Gang-type tool post

  • Electric tools turret

  • Electronic handwheel

  • Lubrication system

  • Cooling system

  • Nitrogen balancer

  • Work lamp

  • Pilot lamp

  • Protection guard

  • Heat exchanger

  • Leveling blocks & bolts

  • Tools & tool-box

  • Operation manuals



Optional Accessories


  • FANUC CNC system

  • SIEMENS CNC system

  • Air conditioner

  • 8-station servo tool post

  • Chain type chip conveyor



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