FEATURES
Electric cabinet equipped with heat exchanger to prevent electronic components from heat accumulation so as to maximize the control's life cycle.
Chuck provides high clamping force thus machining accuracy is obtained.
High efficiency gang type tool slide.
Coolant tank capacity up to 190 liters and less likely to bring up the concern about lack of coolant during operation.
ONE-PINCE machine base.
OPTIONAL
Built-In 12 positions index on main spindle that eases the replacement of chuck or collet.
High precision collet that suitable for barstock machining without interruption of changing work piece.
8 positions tool turret.
Rear parts catcher available.
Barfeeder suitable for bar length up to 1.2M .
SPECIFICATION
ITEM
UNIT
VT-12
CAPACITY
Swing over z way cover
mm
420
Max. turning diameter
mm
400
Swing over cross slide
mm
200
Max. turning length
mm
300
Slideway slant angle
degree
15
TRAVEL
X-axis travel
mm
300
Z-axis travel
mm
300
Y-axis travel
mm
---
W-axis travel
mm
---
SPINDLE
Type of spindle nose ISO
A2-5
A2-6
A2-8
Chuck diameter & type mm
6"
8"
10"
Spindle bearing inner diameter mm
∮ 75
∮ 110
∮ 120
Through spindle hole diameter mm
∮ 52
∮ 62
∮ 80
Spindle drive motor(cont/30min) HP
10
15
15
Spindle speed range rpm
5000
4000
3000
Sub-spindle drive motor(cont/30min) HP
---
---
---
Through sub-spindle hole diameter mm
---
---
---
Through bar capacity mm
∮ 42
∮ 52
∮ 65
TURRET
Number of tool stations
---
Turret type
---
Turret indexing time
sec
---
Shank height of square tool
mm
20
Shank diameter for boring bar
mm
∮ 25
FEEDRATE
Rapid traverse rate x-axis
m/min
18
Rapid traverse rate z-axis
m/min
18
Rapid traverse rate y-axis
m/min
---
Rapid traverse rate w-axis
m/min
---
Ballscrew diameter of x-axis
mm
∮ 28*P6
Ballscrew diameter of z-axis
mm
∮ 32*P6
Ballscrew diameter of y-axis
mm
---
Ballscrew diameter of w-axis
mm
---
TAILSTOCK
Tailstock travel
mm
---
Tailstock spindle diameter
mm
---
Tailstock spindle travel
mm
---
Taper hole of tailstock spindle
---
REMARKS
Coolant pump motor
HP
3/4
Coolant tank capacity
Liter
200
Floor space
mm
2500*2500
Machine weight
kg
2300


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ALEX-TECH MACHINERY INDUSTRIAL CO., LTD.
NO. 5, Chun An Rd., Shen Kang Hsiang, Taichung Hsien, Taiwan, R.O.C.
Tel:886-4-25626039 Fax:886-4-25626040
http://www.alex-tech.com 　 E-mail:alextech@ms24.hinet.net
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