
This machine is suitable to the drilling of U-shaped steel beams, channel steel, rectangular pipes, steel plates, steel rails, and round pipes in the production field of building structural steel structures.

Component:
This machine is composed of rack, moving slide, power head slide, high-speed drill, electrical system, automatic lubrication system, cooling device and other parts.
Features:
1.The machine is equipped with a fixed workbench and a moving power head. The worktable and frame are of welded steel structure, which can withstand internal stress through artificial aging to ensure long-term high accuracy of machine tool processing. The horizontal and vertical positioning cylinders are located on the worktable plane for clamping and positioning the workpiece.


2.Horizontal movement axis-X is driven by servo motors, gear and rack, as well linear guide pair. The maximum speed of X-axis can reach 10m/min, and the maximum speed of other CNC axes can reach 8m/min.
3.Vertical movement axis-Y is driven by servo motors, gear and rack, as well linear guide pair.

4.The workpiece is placed within the machining range of the machine tool with a long and wide bearing plane, without tool adjustment.


5.The electrical control system of this machine adopts China's "KND CNC" system, and the whole processing process adopts CNC automatic control. LCD, convenient operation interface, man-machine dialog box, error compensation, multi-axis interpolation, breakpoint memory, automatic alarm, real-time monitoring, remote diagnosis and other functions, and equipped with RS-232 and Ethernet network interface

6.The programming is simple, and the machine tool is equipped with computer software independently developed by our company. The software is fully compatible with Windows XP and higher versions, which greatly improves the automation of workpiece processing, realizes the automatic conversion of CAD/CAM programs (realizes the direct conversion of computer drawings and workpiece processing programs), and eliminates the need for manual programming and complex input.

Model | DB12070 | |
The processing size (L*W*H)mm | 12000x400x700 | |
Working table | Size of working table(LXW)mm | 14000mmx600mm |
Loading weight | 2T/m2 | |
Method of fixing workpiece | T-shape groove | |
Clamping method | Push with cylinder and fix it manually | |
Drilling head | Quan. Of spindle | 1 |
Spindle tapper | Morse- #4 | |
Speed of spindle motor | 30-610rpm | |
Max. Drilling diameter | ¢50mm | |
Spindle power | 7.5KW | |
Drill bit in longitudinal direction(Axis-X) | Max. stroke | 12000mm |
Маx, running speed | 10m/min | |
Spindle power | 3.5KW | |
Drill bit in up-down direction(Axis-Y) | Max. stroke | 700mm |
Маx, running speed | 8m/min | |
Spindle power | 2.5KW | |
Drill bit in horizontal direction(Axis- Z) | Max. stroke | 400mm |
Маx, running speed | 0-10 m/min | |
Spindle power | 2.5KW | |
Positioning accuracy | X.Y.Z | ≤0.04mm/1000mm |
Repeat positioning accuracy | X.Y,Z | ≤0.02mm/1000mm |
Remove chip | Chip removal device | Chain plate type |
Quan. Chip removal device | 1 | |
Chip removal speed | 1 m/min. | |
Power of motor | 0,75 кВт | |
Cooling system | Power of motor | 1.5KW |
Volume of flow | 60L/min | |
Lubricating system | Feeding pressure | 0.2MPa |
Quan. Of lubrication | 0.1ml | |
Control system | CNC system | KND1000 |
Quan. CNC | 3 | |
Total Power | ≈ 18KW | |
Dimension | L×W×H(mm) | 15000x1500x2500 |
Weight of machine | ≈ 12T |
Q1: Are you a manufacturer or trading company?
A1: We are manufacturer
Q2: Can the machine parts be changed according to my requirements?
A2: Yes, we will try our best to give you the best products.
Q3:What is your payment term?
A3:30% T/T deposit paid in advance, 70% balance paid before shipping
Q4: How can I get to your factory?
A4:We could pick you up at the airport or high-speed rail station.
Q5: What service can you provide before order?
A5:About the pre-sale service. We provide you answers to all your questions on our machines, such as technical parameters, price, payment terms, etc. If you wanna visit our factory and check the machines, we also can send you an invitation letter and give you our warmest welcome
Q6: Can you finish the machine during the delivery time?
A6:We will finish the machine in time according to determined lead time