TECHNICAL SPECIFICATION OF BHD1206A/3

1. Size of workpiece

1.1 H-Beam:  web height H: 150 ~ 1250mm  flange width B: 75 ~ 600mm

1.2 U-Beam:  web height H: 150 ~ 1250mm  flange width B: 75 ~ 300mm

1.3 Max. thickness:  80mm

1.4 Length：15m（according the customers）

2. Drilling case

2.1 No.:   3

2.2 Max. drilling dia.:      cemented carbide:  ￠30mm

                        high speed steel :  ￠40mm

2.3 hole of spindle:         BT40

2.4 motor power of spindle:  3×11KW

2.5 rotation speed of spindle(stepless adjustable):0~2000r/min

3. CNC axes

3.1 No. of axes: 6

3.2 Servo motor power of feeding axes: 3×2KW

   Servo motor power of positioning axes: 3×1.5KW

3.3 Moving speed of positioning axes: 0 ~ 10m/min

   Moving speed of feeding axes: 0 ~ 5m/min

3.4 Stroke of width checking: 1100mm

   Stroke of web checking: 290mm

4. Carriage:

4.1 Servo motor power of carriage: 5 KW

4.2 Max. feeding speed: 20m/min

4.3 Max. feeding weight: 10t

5. Automization cooling system:

5.1 No. of nozzle: 3

5.2 pressure of compressed air: 0.8Mpa

5.3 cooling way: internal cooling & external cooling

6. overall dimension(L×W×H) : approx. 6.0×1.6×3.4m

7. weight: approx. 8000Kgs

8. working environment:

  Working power: Three phase four wire system  380±10%V    50±1HZ

  Control power:  220±10%V    50±1HZ

  Operate power:  24V  DC

Working temperature: 0℃ ~ 40℃

  Humidity of environment:  ≤75%