BHBM200

CNC floor type boring and milling series machine is a high grade and high precision CNC product manufactured by BEIJING NO.1 MACHINE TOOL CO.,LTD with completely new technology that are imported from its wholly owned subsidiary-WALDRICH COBURG. This machine is equipped with SIEMENS SINUMERIK 840D SL CNC system and HEIDENHAIN optical scale as a component to detect the position of machine.

	ITEM	UNIT	PARAMETERS
Main parameters Main parameters	Diameter of boring bar	mm	Φ200
	Diameter of front spindle bearing	mm	Φ200
	Size of ram section	mm	550x550
	Taper hole of spindle		ISO50
	Power of spindle motor	kw	80
	Max. torque of spindle(boring spindle)	Nm	4200
	Max. rotation speed	r/min	2500
	Transmission mode		2-shift mechanical
Fixed table	Table size	mm	4000x4500
Fixed table	The max. load of table	T/m2	25
Rotary table	Table size	mm	4000 x3000
	The max. load of table	T	80
	Rotating diameter	mm	Φ4950
	X-axis (column stroke)	mm	12000
	Y-axis (vertical stroke of spindle box)	mm	5000
Stroke	Z-axis (ram stroke)	mm	1500
	ZS-axis (boring bar stroke)	mm	1000
	W-axis (rotary table stroke)	mm	2500
Feed speed	X-axis	mm/min	15000
	Y-axis	mm/min	12000
	Z-axis	mm/min	15000
	ZS-axis	mm/min	12000
	W-axis	mm/min	15000
	B20-axis(rotation of table)	r/min	2
Rapid feed	X-axis	mm/min	20000
	Y-axis	mm/min	12000
	Z-axis	mm/min	15000
	ZS-axis	mm/min	12000
	W-axis	mm/min	20000
	B20-axis(rotation of table)	r/min	2
Size of machine		m	19.6x13.35x7.6