Attività

Applicable industry:
Used for the drilling processing of H-shape steel, box beam and channel steel of steel structure, bridge, three dimensional garage and petrol platform. It is designed for medium size steel fabricators desiring to increase profitability and throughput (tons-per-month) in today’s extremely competitive market.
Specifications:
Work Piece
SizeH-Beams Max. (Web Height×Flange Width) (mm)Max.1500×600
Min.150x75x5
Length (mm)Auto Feeding≥3000
Manual Feeding≥690
Max. Workpiece Weight (Kg)12000
Thickness Of Web & Flange (mm)80
Drilling Dia. (mm)Vertical DrillingΦ12~Φ33.5
Horizontal DrillingΦ12~Φ32mm
Marking FunctionNo. Of Characters36 characters
Characters SizeΦ10 mm
Imprinting Depth0.8mm~ 1.5mm
Drilling SpindlesNo. Of SpindleOne spindle on each of three sides (top, left, right) Total: 3 spindles
Rotation Speed (Stepless Speed Adjustment) (Rpm)180~650
Spindle Motor Power (Kw)3 x 4 kW
Max. Feeding Stroke (mm)(Left & right):140
(Vertical): 325
Feeding Speed(mm/Min)20~300
Movement Of Left/Right Spindle (mm)In the direction of workpiece length:520
Above vertical base-level:30~470
Movement Of Top Spindle (mm)In the direction of workpiece length:520
Beyond horizontal base-level: 45~1310
Overall Dimensions (L×W×H) (mm)4950x3050x3520
Drilling Head Cooling WayCompressed air + atomized drilling fluid
Air Pressure (MPa)0.6
X Axis Servo Motor Power4.4kW
Oil Pump Motor Power2.2kW
Oil Pump Pressure3.5-4MPa
Processing PrecisionAllowance of neighbor holes distance < ±0.5mm
In length of 10m, allowance of any holes distance < ±1mm
Total power (KW)34
Machine weight (Kg)Appr.8000Multi Spindle Cnc Drilling Machine manufacturer
website:http://www.cz-tower.com/machinery/cnc-drilling-machine/