CNC H Beam Drilling Machine

Model No.︰BD740/BD1050/BD

Brand Name︰Tianchen CNC

Country of Origin︰China

Unit Price︰-

Minimum Order︰1 set

Equipment Features：

1) Special drilling machine for H-beam and box beam.

2) The machine can drill H-beam in three sections at the same time.

3) The drilling heads’ stroke is controlled automatically, the spindle’s speed reducer is German professional brandname.

4) It’s controlled by PLC and upper computer, CRT monitor, the programming is fast and convenient, direct preview..

5) Mixture of air and liquid spray cooling system.

Main Technical Specifications:

Main parameter		BD740	BD1050	BD1260
H-beam size (web height x flange width)	Max.	700x400	1000x500	1250x600
	Min.	200x75
Auto infeeding length		≥3000
Maximum weight of H-beam		3000	5000	10000
Drilling Diameter	Vertical drilling	Ø12~ø33.5		Ø12~ø40
	Horizontal drilling	Ø12~ø31.5
Drill numbers		One drill at vertical, left and right side respectively, 3 drills altogether
Spindle speed		180~650 rpm
Feeding speed(mm/min)		20~200
Feeding stroke(mm/min)	Vertical drill	240
	Left and right drill	150		180
Drill movement range	Vertical drill	40~620	40~920	40~1170
	Left and right drill	30~370	30~470	30~570
Total power (kW)		25		28
Overall size (LxWxH) (mm)		4430x2080x3030	4730x2080x3130	4930x2080x3230
Weight (Kg)		4500	6000	7000

Payment Terms︰ TT/LC