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 Bed-type milling machine >> CNC Bed-type ram milling machine >> XH778A CNC Bed-type ram milling machine
 
    
Number:
51415504116
Name:
XH778A CNC Bed-type ram milling machine
Spec:
800mm×3000mm
Memo:
Total 4 samples
Class:
Bed-type milling machine
Inquire:
 
     Product Readme

Model Width(mm) Lenth(mm)
XH776A 630 1635、2500、3000、4000…
XH778A 800 1635、2500、3000、4000…
XH7710A 1000 2000 、2500 、3000、4000…
XH7712A 1200 2000 、2500 、3000、4000…



    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.

The machining center with side, ram and bed structure, high rigidity, beautiful configuration and easy operation.
CNC system and AC Servo motors: Siemens (Germany), Fanuc (Japan), Fagor ( Spain) or Fidia ( Italy).
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.                                                                                                      
Spindle motor: AC servo drive system; Spindle: infinitely variable speeds.
Box structure is adopted in main parts, with high rigidity and strength.
Vertical, longitudinal and cross guideways with rectangular, hardening and plastic structure and high rigidity and anti-friction.
Automatic-clamp of tool and system protection function.
Hydraulic balance used in up-down parts to guarantee its stable and reliable movement.
Automatic central lubrication with fixed time and quantity.
Four chip removal conveyers.
Enclosed hood. (Option)
Various tool magazine. (Option)
Without tool magazine, the machining center can become XK776A, XK778A, XK7710A, XK7712A according to your requirement.

Name Unit XH778A/3 XH7710A XH7712A/3
Working table(W×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 50~750 50~850 100~1100
Spindle motor power kw 18 22
Spindle speed rpm 25~2500,Infinitely
Spindle taper   BT50
Axis 45°index Range   360°(Random)
Axis C index Range   360°(Random)
Rapid speed of three directions mm/min X、Y、Z:8000
Feed speed of three directions mm/min 1~4000
Tool capacity   24~60(Optional)
Tool change time (tool to tool) sec 3.5
Max. length of tool mm 400
Max. diameter of tool   Φ125(Full
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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