It is an automatic machine designed to punch precise round, oblong or customized holes in metal pipes and tubes for applications like HVAC, automotive, furniture and structural components.
It can process a wide range of metal pipes and tubes including carbon steel, stainless steel, aluminum and copper; exact compatibility (diameter, wall thickness) depends on the specific model and tooling.
Supported diameters and thicknesses vary by model; typical machines handle common round tube diameters from about 10 mm up to 200 mm and wall thicknesses from 0.5 mm to 6 mm. Please consult the model datasheet for exact limits.
The machine can produce standard round holes, slot/oblong holes and custom punch shapes using dedicated dies. Minimum/maximum hole sizes depend on tooling and material; custom tooling can be made for specific shapes.
Machines are available with hydraulic, mechanical or servo-driven punching systems. Hydraulic systems offer high force for thicker materials, while servo systems provide higher speed, repeatability and energy efficiency.
Cycle time depends on material, hole size and drive type; typical automatic machines can perform multiple punches per second in light-gauge materials, while thicker materials may require slower cycles. Exact production rates are provided per model.
Most automatic models use a PLC or CNC controller with a touch-screen HMI for programming hole positions, punching sequences and production parameters. Advanced systems offer networking and offline programming.
Repeatability and positioning accuracy depend on the machine configuration but are typically within ±0.1–0.5 mm when properly maintained and calibrated. Accuracy is affected by tooling wear and material spring-back.
Yes. The machine can be integrated with upstream and downstream equipment such as feeders, rotary indexing units, chamferers and conveyors for automated continuous production.
Regular maintenance includes lubrication of moving parts, inspection and sharpening/replacement of punches and dies, checking hydraulic fluid or servo components, and routine cleaning. A preventive maintenance schedule should be followed based on operating hours.
Standard safety features include guarded punch areas, emergency stop buttons, light curtains or safety interlocks, overload protection and operator training requirements. Compliance with local safety standards can be provided.
Yes. Custom punches, dies and fixtures can be manufactured to your specifications for nonstandard hole shapes, special positions or unique tube profiles. Lead time and cost depend on complexity.
Most suppliers will produce sample parts or perform a trial run using customer-supplied material to validate hole quality, positioning and cycle time. Contact the sales team with material samples and technical drawings.
Typical warranties range from 12 to 24 months depending on the manufacturer. Spare parts, wear parts kits and service contracts are usually available; availability and lead times vary by region.
Contact the supplier with your required pipe/tube sizes, material, hole specifications, required throughput and any integration needs. The supplier will provide a quote, lead time, technical datasheet and available options.
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