Sell CNC h-beam drilling line machine

I. CNC DRILLING MACHINE FOR H-BEAM MODEL SWZ1250

A. Main Composing Parts

This machine is composed of mainframe, hydraulic system, feeding conveyor unit & electrical control system etc.

B. Product feature
a) Equipped with three drilling spindles, the drilling process finished when the work piece going through the equipment.
b) Three drilling spindles can drill holes simultaneously, equipped with self-controlled stroke drilling spindles.
c) No need to set thickness of work piece and length of drills, with automatic speed conversation, high efficiency from rapid feeding to work feeding.
d) CNC & PLC control systems, CRT display, operating software based on WINDOWS platform, simply and convenient programming and visual preview.
e) High-grade atomizing cooling system, prolong the drill’s work life.
f) Each drilling spindle, equipped with professional gear-motor from famous products.
g) Main primary hydraulic pressure, electric components are domestic and international famous products.

A. Technical Specification

Name Unit Specifications
H-beam size web height × flange width max. mm 1250 × 600
Min. web height × flange width mm 150 × 75
Work piece Automatic feed mm ≥3000
Manual feed mm ≥690
Max. weight kg 10000
Max. drilling dia. Vertical drilling mm Φ12 ~ Φ33.5
Left and right drilling mm Φ12 ~ Φ26.5
Spindle No. of Spindles piece 3
Rotation speed of spindle r/min 180－560
Feeding movement speed mm/min 20~300
Moving distance (whole length) mm 520
Motor power kW 3 x 4 kW
Stroke of each spindle Top unit Z direction mm 240
left side X direction mm 140
Right side Y direction mm 140
Type Changeable morse taper mm 2#
Morse taper mm 3#, 4#
Drilling head cooling way Compressed air, pressure Mpa 0.6
Atomized drilling fluid
Processing precision allowance of neighbor holes distance mm ≤±0.5
In length of 10m, allowance of any holes distance mm ≤±1
Total power kW Approx. 27