gantry type CNC milling machining center GQ870

CNC gantry type milling machining center Light-Small & High speed Gantry machining center

 gantry type CNC milling machining center GQ870

gantry type CNC milling machining center Reference Specification

Model No.	GQ860	GQ1070	GQ1180
Travels
X axis travel/mm	900	1100	1100
Y axis travel/mm	600	700	800
Z axis travel/mm	600	600	600
Spindle nose to worktable/mm	150-750
Worktable
Table size(L*W)	800x600	1000x700	1000*800
Gate width/mm	900	1100	1100
Max load on the table/kgs	800	900	1000
Spindle
Spindle speed/rpm	10000
Spindle taper	7/24 Taper No.40
Spindle motor/kw	7.5/11
Feedrate
X,Y axis rapid traverse(M/min)	36
Z axis rapid traverse(M/min)	36
Max cutting feedrate(mm/min)	10-10000
A.T.C
Toolmagazine capacity(opt)/pcs	Arm type 16
Max exterior tool diameter/mm	φ150(80)
Max tool length/mm	300
Max tool weight/kgs	8
Tool change time/sec(T-T)	4.5(Arm Tpye)
Motor
Z axis Spindle motor/kw	7.5/11
X axis AC servo motor/kw	3.5
Y Z axis AC Servo motor/kw	3.5
Shield	Full cover
Color	Standard
Control system	FANUC-0i mate MD

  

gantry type CNC milling machining center configuration

Main machine configuration	1.Control system: FANUC-0imate MD (full set)
	3 axis servo motor: FANUC from Japan
	2.Arm type A.T.C with 16 tools,
	3.10000rpm high speed 7/24 Taper No.40 Spindle
	4.Spindle bearing
	5.Crew type chip removal system
	6.heat exchanger
	7.heavy-load linear guide rails on X/Y axis
	8.automacti lubrication system
	9.work and alarm lamps
	10. releasing tool device
	11.coolant system
	12.fully enclosed splash guard
	13.rigid tapping
	14.standard accessories
Main parts supplier	1.controller: FANUC 0i mate MD from Japan
	2.spindle motor: Fanuc from Japan
	3. 3 axis servo motor: Fanuc AC servo motor from Japan
	4. spindle bearing: NSK/FAG(P4 grade) from Japan
	5. x/y/z axis bearing: NSK/FAG (P4 grade) from Japan
	6.x/y/z ball screw: HIWIN(C3 grade) from China Taiwan
	7.spindle unit: KENTURN from China Taiwan
	8. A.T.C system: from China Taiwan
	9.lubricator system: from Japan
	10.heat exchanger: from China Taiwan
	11.electrical components: from China Taiwan

gantry type CNC milling machining center features:

1. The Best Machine unitized construction

This series cnc milling maching center adopts Door type(double column) structure,Only need one time fixture,can do the efficient compound precision and energy saving machining such as milling,drilling,boring hole,tapping,curved surface to the top and side of the workpiece,reduce positioning error in duplication of clamping and to increase the efficacy.

2. Most Excellent structure strength

This series gantry type cnc milling machining center adopts qualified Meehanite cast iron GC-276 and dealt with tempering treatment , have high rigidity and admirable stability.

Machining center structure adopts the framework of light small gantry machine,shorten Z axis throat depth 35-45%,improve spindle static rigidity and vibrate resistance.

3. Optimal workbench characteristics

Worktable 100% full load support,the dynamic characteristics more better,suitable for heavy load cutting and high precision cutting.

Worktable moving from the middle of two columns,the width and Y axis travel increase 25%,make the using space of Y more effective.suitable for the machining center of die,the kind of circle(box shape products)and quadrate parts.

4. The best feeding system

X Y axis linear slide guide way with low frictional coefficient make it possible to have a low viscosity and high driving sensitivity and greatly improve dynamic precision ;hard rectangular guide way on Z axis covered with imported low frictional TURCITE-B and dealt with accurate scratching treatment ensures motional quality of the cnc gantry type milling machinecenter ( low frictional coefficient and low friction resistance) and necessary cutting rigidity;

5. Optimization tool store structure

The A.T.C System and spindle compound,improve the efficiency of Tools changing,The change time is fast than the cnc Gantry type milling machining center,Just in 4.5s around.

If you need to know more about gantry type cnc milling machining center pls kindly contact with us!

gantry type CNC milling machining center GQ870