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XH778A XH7710A XH7712A CNC Bed-type ram milling machine
Price:CNY /piece
Update Time:2019-06-21
Manufacturer/Supplier:Guilin Machine Tool Co., Ltd
Business Type:Manufacturer
Brand:GMTC
Company:Guilin Machine Tool Co., Ltd
Specification
Brand:GMTC
Model:XH778A XH7710A XH7712A
Item Description

APPLICATION

 

Series of XH77A  bed-type ram machining center with automatic universal milling head fills in the gaps in China. With  numerical control, this machining center can process various workpieces with complicated profile surface and cavity, and can mill, bore and drill at any angle in space with clamping one time. It is widely used in all machinery and mould industries.

 

CHARACTERISTICS

 

Ÿ   The machining center with side, ram and bed structure, high rigidity, beautiful configuration and easy operation. 

Ÿ   CNC system and AC Servo motors: Siemens (Germany), Fanuc (Japan), Fagor ( Spain) or Fidia ( Italy). 

Ÿ   With automatic universal milling head, it can realize the vertical and horizontal machine, even mill any angle of surface through front half-sphere by swiveling milling head.                                                                                                       

Ÿ   Spindle motor: AC servo drive system; Spindle: infinitely variable speeds. 

Ÿ   Box structure is adopted in main parts, with high rigidity and strength. 

Ÿ   Vertical, longitudinal and cross guideways with rectangular, hardening and plastic structure and high rigidity and anti-friction. 

Ÿ   Automatic-clamp of tool and system protection function.

Ÿ   Hydraulic balance used in up-down parts to guarantee its stable and reliable movement. 

Ÿ   Automatic central lubrication with fixed time and quantity. 

Ÿ   Four chip removal conveyers. 

Ÿ   Enclosed hood. (Option) 

Ÿ   Various tool magazine. (Option) 

Ÿ   Without tool magazine, the machining center can become XK776A, XK778A, XK7710A, XK7712A according to your requirement.


Name

Unit

XH778A/3

XH7710A

XH7712A/3

Working tableW×L

mm

800×3000

1000×2000

1200×3000


T-slot

Number

5

7

9

Width

mm

22

22

22

Pitch

mm

125

125

125

Longitudinal travel of table

mm

3000

1800

3000


Travel of ram

Cross

mm

800

1000

1200

Vertical

mm

700

800

1000

Distance between spindle nose and table surface

mm

50750

50850

1001100

Spindle motor power

kw

18

22

Spindle speed

rpm

252500Infinitely

Spindle taper

BT50

Axis 45°index

Range

360°(Random

Axis C index

Range

360°(Random

Rapid speed of three directions

mm/min

XYZ8000

Feed speed of three directions

mm/min

14000

Tool capacity

2460Optional

Tool change time (tool to tool)

sec

3.5

Max. length of tool

mm

400

Max. diameter of tool

Φ125Full

Max. weight of tool

kg

20

Max. bearing weight of table

kg

6000

6000

7500

Positioning accuracy

mm

±0.015/1000

Reset accuracy

mm

0.01

Net weight

kg

26000

27000

29000

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