Jinan Auten Machinery Co., Ltd.
China Top Quality Manufacture for CNC Drilling, Punching, Cutting, Milling, Forming Machines of Angles, Beams, Plates and Flanges! Do the new ones, do the good ones !
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Multi Spindle CNC H Beam Drilling Machine for Steel Structure with Nine Drill Heads High Production Efficiency
Application:
This Beam Drilling machine is mainly used for drilling holes on H beam, channel beam and other shape steel profile bars. The machine has total 9 drilling heads to drill holes at three different surfaces - 3 drilling spindles at top, 3 spindles at left and 3 spindles at right side respectively to drill the web and two flanges of H beam. Each spindle can install different size drilling tool, namely, on each side (web and two flanges) in one working time it can accommodate 3 different size drilling tools, therefore, when the hole diameter changes, no need to change the drilling tool manually, which can greatly save tool change time then remarkably enhance the production efficiency and work accuracy.
The drilling machine’s main feature is very strong structure with high rigidity and relaiblitiy. The machine has high processing efficiency and accuracy, convenient to operate and extensive applicability, widely used in the manufacture of steel structure buildings, bridge, tower mast and grid rack and so on.
Specifications:
|
H beam parameter | Max. Size Width x Height | 600×400mm |
| Min. Size Width x Height | 100X100mm | |
| Beam Length | 1000～10000mm | |
| Max.thickness | ≤30mm | |
| Max.weight | 2500kg | |
| Main spindle | Qty. | 3 |
| Spindle speed | 180～750r/min | |
| Infeeding speed | 20～200mm/min | |
| Feeding stroke of upper unit | 220mm | |
| Feeding stroke of left and right unit | 220mm | |
| Max.hole diameter | φ40mm | |
| Spindle movement range | 0～400mm | |
| Morse's taper | 2#,3＃,4＃ | |
| Processing Accuracy | allowance of neighbor holes distance in one hole group (＜640mm) | ±0.5mm |
| In length of 10m, allowance of any holes distance(＞640mm) | ±1.0mm | |
| Aerosol cooling system | Air pressure | 0.4-0.6MP |
| Cooling box capacity
| 80L | |
|
Infeeding system | Clamp stroke | 11000mm |
| Rack and pinion drive motor power | about 3kW | |
| Overall size
(L x W x H) | 12000×800×1230mm | |
| Outfeed material conveyor | 8000mm | |
| Total motor power | about 32kW | |
|
Total weight | Main machine body + material table + NC carriage + Infeeding conveyor + Outfeeding conveyor | about 13000 kg |
| Overall size | L x W x H | 24600×4200×3120mm |
