MACHINE SPECS - BNA42S

L32 VIII machine specification

L32 Model	Type VIII	Type IX	Type X	Type XII
Number of tools to be mounted	30	36	44	40
Maximum machining diameter	ø¸32mm (35mm & 38mm option)
Maximum machining length	GB machine	320mm/chuck
	GBL machine	Workpiece diameterx2.5/chuck
Maximum drilling diameter for main spindle	ø¸12mm
Maximum tapping diameter for main spindle(tap, die)	M12
Spindle through-hole diameter	ø¸39mm
Spindle speed	Max.8,000min ^-1
Maximum chuck diameter of back spindle	ø¸32mm
Maximum drilling diameter in back machining process	ø¸10mm
Maximum tapping diameter in back machining process	M12
Back spindle speed	Max.8,000min ^-1
Maximum drilling diameter for gang rotary tool	ø¸8mm
Maximum tapping diameter for gang rotary tool	M6(Cut tap)
Gang rotary tool spindle speed	Max.6,000min ^-1
Maximum drilling diameter for rotary tool of the opposed tool post Note) Optional feature to all types	ø¸8mm
Rotary tool spindle speed of the opposed tool post Note) Optional feature to all types	M6(Cut tap)
Rotary tool spindle speed of the opposed tool post Note) Optional feature to all types	Max.6,000min ^-1
Maximum drilling diameter for back tool post	ø¸8mm
Maximum tapping diameter for back tool post rotary tool	M6(Cut tap)
Rotary tool spindle speed of back tool post	Max.6,000min ^-1
Tool size	Turning tool	□16mm
Rapid feed rate	X1 axis	32m/min
	X2 axis	32m/min
	Y1 axis	32m/min
	Y2 axis	24m/min type X & XII
	Z1 axis	32m/min
	Z2 axis	32m/min
	Drive motors	For spindle drive	3.7/7.5kW
For tool spindle drive(gang rotary tool post)		1.0kW
For back spindle drive		2.2/3.7kW
For spindle drive of opposed tool post		1.0kW Note) Optional feature to all types
For spindle drive of back tool post		1.0kW
B axis tool drive		0.4kW
For cutting coolant oil		0.25kW
Input power capacity	13.2kVA
Center height	1,050mm
Weight	2,900kg