Bridge Gantry Type Machining Center, High Precision, Hot Sale

• Application: Metal
• Process Usage: Metal-Cutting CNC Machine Tools
• Numerical Control: CNC/MNC
• Processing Precision: 0.01~0.02(mm)
• Performance Classification: High-End CNC Machine Tools
• Certification: GS
• Model NO.: BH5030/4030/6030
• Condition: New
• Transport Package: Woodencase
• Origin: China
• Production Capacity: 1000pieces/Year

Product Description

Product Description

Machine features: BH series bridge gantry machining center is widely used in aerospace, shipbuilding, energy and tool machine industries.

BH series can also be optional automatic exchange head library and vertical lying knife changing system to become a five-sided processing machine, more flexible processing capacity can fully meet your today and future various processing needs, modular gear two + spindle direct connection design or hidden spindle design, provide different cutting characteristics, in line with diversified processing requirements, 2,500 kg / m2 heavy load fixed workbench, meet the processing requirements of heavy workpiece, the floor knife library configuration at the back of the machine, change the knife rapid and more convenient operation and maintenance, large separate water tank and the screw exhaust, convenient maintenance, improve the chip removal efficiency and ensure cooling efficiency, viaduct structure design provides excellent and stable dynamic accuracy. At the same time, the floor area is more than 40% less than the fixed column models.

      

Product Parameters

Specification		Unit	BH4030	BH5030	BH6030
worktable	Table width		2800
	Table length	mm	4000	5000	6000
	Distance between two columns	mm	3800 ( 3500 )
	Max. load of table	Kg/m2	2500
	T-slots width * distance	mm	28 x 200
Travel	X axis travel	mm	4000	5000	6000
	Y axis travel	mm	3000
	Z axis travel	mm	1000
	X, Y, Z axis feed speed	mm/min	1-10000
	X, Y, Z axes rapid speed	m/min	10/15/10
Spindle	Distance from spindle nose to table surface	mm	200-1200
	Spindle taper		BT50-190 (direct connection )
	Spindle motor	KW	22/26
	Spindle transmission		2 steps variable speed with gear structure
	Max. torque of spindle	N.M	760
	Max. spindle speed	rpm	6000
Magazine (optional)	Magazine capacity	NO.	24/32
	Magazine type		umbrella magazine
	Max. tool diameter	mm	0127/215
	Max. tool length	mm	300
	Max. tool weight	Kg	15
Positioning accuracy (Semi-closed Loop)	Positioning accuracy-X	mm	0.025	0.035	0.045
	Positioning accuracy-Y	mm	0.02
	Positioning accuracy-Z	mm	0.02
Repeatability Positioning accuracy(Semi-closed Loop)	Repeatability Positioning accuracy-X	mm	0.016	0.025	0.03
	Repeatability Positioning accuracy-Y	mm	0.014
	Repeatability Positioning accuracy-Z	mm	0.012
Overall size		mm	10800 x 7200 x 4300	11800 x 7200 x 4300	12800 x 7200x4300