AGMA A-12

All three axes adopt high precision 45mm roller-rail linear guideways and Ø45mm ball screws. A12/A14’s unique four roller-rail linear guide ways with eight sliders on the Y axis enable the ultimate support for high speed and machining accuracy. With Meehanite cast iron across the mach ine structure, machine column and saddle are carefully designed with dual layers casting for the most rigid structure to absorb cutting vibration.

Synchronously Adopt the Advantages of the European & Japanese Design

954mm wide-span rigid column.
Taiwan-made PMI extra-large 45mm precise roller- rail linear guide way.
Adopt high-end direct motors and high rigidity couplings in three axes.

Moer Powerful Z-axis Motor7kw (no counter balance design) for BT40.
7kw (with counter balance design) for BT50.

High Reliability and High Accuracy for Ballscrew DesignØ45mm Pitch 12 C3 ball screw with high class double nut provides strong rigidity, high torque, better accuracy, longlife, and effectively heat extension control.

Stable Air Supply EquipmentThe gas storage barrel assists to acquire steady air source to increase equipment utility rate.

Design with More Sliders and More Stable Support for X, Y, and Z axisX & Z axes adopt 45mm width roller-rail linear guide ways including 2 tracks, and each track has 3 sliders (total 6 sliders) Y axis adopts 45mm width roller-rail linear guide ways, 4 tracks, each track with 2 sliders (total 8 sliders)

Design with More Screw-Type Chip Augers for Y axisscrew-type chip augers on Y axis to increase the chip removable capacity.

Enlarge Saddle Pads to Enhance the Support for the Table.

Box-Type Dual-Layers Casting ColumnThe unique column design achieves the ultra-excellent rigidity to minimize cutting induced vibration and deformation.

Calibration with Laser Interferometer was Performed and CertifiedAgma conduct 100% inspection to full travel length of three axes. Standard VDI 3441 3δis employed to ensure the machine accuracy and righteous of the inspection. For each axis, inspection along full axial travel length backwards and forwards for 6 times is conducted.

	Model	Unit	A-12
Spindle	Spindle Taper		NO.40/NO.50
	Transmission		Belt Driven (BT-40)/Belt Driven (BT-50)
	Spindle Speed	r.p.m.	P8000 (BT-40)/P8000 (BT-50)
	Spindle Diameter	mm	150 (BT-40)/190 (BT-50)
Table	Table Size	mm	1350 x 700
	T-Slot	mm	5x18x125
	Max. Table Load	kgs	1200
Travel & Feedrate	X Axis	mm	1200
	Y Axis	mm	700
	Z Axis	mm	700
	Distance from Spindle Nose to Table	mm	120 ~ 820
	Distance from Spindle Center to Surface of Column Way	mm	820
	Rapid Traverse (X/Y/Z)	M/Min	X,Y,Z:32/32/24
	Cutting Feedrate	mm/min	X,Y,Z: 1 ~ 10,000
ATC	Tool Shank		BT-40/BT-50
	Pull Stud		MAS P40T-1(45°)/MAS P50T-1(45°)
	Magazine Capacity	pcs	24
	Max. Tool Diameter (Full Storage)	mm	φ80/φ125(for BT-40)/φ125/φ250 (for BT-50)
	Max. Tool Length	mm	300
	Max. Tool Weight	kgs	6 (BT-40)/15 (BT-50)
	ATC Type		Arm Type
Motor	For Spindle (Cont./30 min)	kw	7.5/11(10/15) BT-40/ 11/15(15/20) BT-50
Motor	X/Y/Z Axis	kw	4 / 4 / 7
Ball screw	X Axis (Diameter/Pitch/Accuracy)		φ45/P12/C3
	Y Axis (Diameter/Pitch/Accuracy)		φ45/P12/C3
	Z Axis (Diameter/Pitch/Accuracy)		φ45/P12/C3
	Triaxial Bearings (Motor End / Bearing End)		35TAC72B/(4/2)
Three axes linear guide way	X Axis		45mm Width Roller Linear Guideways / 3 Slider / 2-Track
	Y Axis		45mm Width Roller Linear Guideways / 2 Slider / 4-Track
	Z Axis		45mm Width Roller Linear Guideways / 3 Slider / 2-Track
Misc.	Machine Height	mm	3200
	Machine Space	mm	3600*3350
	Machine Weight	kgs	8450
	Controller		OiMF

AGMA A-12

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