CNC header tube sheet drilling machine is the basic part of the machine tool. It adopts welded steel structure and has good rigidity and stability after thermal aging stress relief treatment.
CNC header tube sheet drilling machine
Workpiece diameter range：Φ80~Φ630-8m Model：ALBHD80630-8
CNC header tube sheet drilling machine Product video
CNC header tube sheet drilling machine is mainly used to drilling hole on the header tube, and also welding groove in boiler industry. It can be drilled with twist drill or high-speed drilling with internal cold carbide tool, without manual scribing, which greatly improves the position accuracy and drilling efficiency of the hole, to realize drilling automation.
|Workpiece Parameters||Workpiece diameter range||Φ80~Φ630-8m|
|Workpiece max. Length||7m|
|Drilling Diameter Range||Φ10-Φ50mm, Core drill ≤126|
|Pitch accuracy between two adjacent holes||±0.5mm|
|Pitch accuracy of any two holes||±1mm|
|Gantry longitudinal movement (X-axis)||Maximum Spacing (spindle center)||7000mm|
|X Axis Moving Speed||0-10m/min|
|X Axis Servo Motor Power||4.2kW*2|
|Positioning Accuracy||X Axis||0.2mm/Full Length|
|Z Axis||0.08mm/Full Length|
|Repeated Positioning Accuracy||X Axis||0.1mm|
Product key components
Clamping Pressure Cylinder
When the gantry is moved to the drilling position, the clamping cylinder can press the casing pipe to reduce the vibration during drilling and the clamping pressure can be adjusted (hydraulic pressure).
The CNC header tube sheet drilling machine is mainly used in the boiler industry to use high-speed steel twist drills to drill the tube holes on the header tube, and can use special high-speed steel combination drill countersink tools to complete the welding groove processing. Instead of manual marking, the position accuracy and drilling efficiency of the holes are greatly improved, and the drilling automation is realized.
Factory panoramic website：http://www.720smart.com/shanyishukongen/
Whatsapp: + 86-15966602397(24 hours online)
Landline number: (+86) 0531 55535866