Automatic Pipe Punching Machine for Square and Rectangular Tubes
Customized tube punching solutions for square tubes, rectangular tubes, angle steel and selected profiles.
Series: Customized Punching Series
Applicable ProfilesSquare tube, rectangular tube, angle steel and customized profile
Hole ShapeRound, slot, square and customized hole
Feeding Length3000 / 6000 / 13000 mm source examples
Control SystemPLC
Request a Quote
Application Industries
Construction Hardware / Handrails
Shelving & Racking
Metal Tube Products
Product Overview
DUORUI Pipe Punching Machine is developed for punching holes, slots and customized shapes in metal tubes and profiles. The machine can be configured for square tubes, rectangular tubes, angle steel and customized profiles according to the punching mold and clamping system.
Manual feeding, servo feeding and automatic feeding solutions are available. Single-station, multi-station, single-side, double-side and rotary punching configurations can be developed according to the finished-part drawing and production target.
Information Required Before Quotation
DUORUI recommends the right machine only after checking tube data, finished part drawings, samples and production requirements.
Tube and profile data
Tube shape, dimensions, wall thickness, material and tube length.
Hole layout
Hole shape, diameter, spacing, distance from tube end, number of holes and punching direction.
Drawing and output
Product drawing or sample photo, required output and preferred feeding method.
Electrical standard
Voltage and frequency for the destination market.
Typical Processing Workflow
The final workflow depends on material, tube shape, tooling, automation level and sample verification.
Tube positioning
Confirm tube length, hole layout, feeding method and punching direction.
Die and clamp setup
Install punching dies and fixtures according to tube shape and hole profile.
Hydraulic punching
Process round, slot, square or custom holes with PLC-controlled operation.
Hole inspection
Check hole position, edge condition, spacing and repeatability.
Technical Parameters and Data Notes
| Wall Thickness | 0.6 / 1.0 / 1.2 / 3.0 / up to 10.0 mm source examples, configuration-dependent |
|---|---|
| Maximum Hole Diameter | Customized according to tube and hole requirement |
| Punching Stroke | Customized according to tooling and application; no numeric source value supplied |
| Punching Speed | Approximately 1-3 seconds per cycle |
| Hydraulic Motor Power | 5.5 / 7.5 / 11.0 / 15.0 kW examples |
| Voltage | 220V / 380V / customized |
| Machine Dimensions | Approx. 3800 x 750 x 1650 mm / 6800 x 800 x 1650 mm |
| Machine Weight | Approx. 1300 kg / 1600 kg |
| Important Note | Source is a configuration summary, not a fixed model-by-model table |
Quality and Service Support
Project support covers tooling communication, machine testing, export packing and after-sales communication.
Material and component inspection
Check machine frame materials, purchased components, guide rails, motors, hydraulic parts and electrical parts before assembly.
Mechanical assembly
Assemble machine structure, tooling area, feeding, clamping, hydraulic or pneumatic systems according to the production process.
Operation testing
Run control, safety, movement and process tests before shipment where project data allows.
Export packaging
Protect the machine, secure movable parts and prepare export packaging for international delivery.
Product FAQ
What tube shapes can the machine process?
It can be configured for square tubes, rectangular tubes, angle steel and customized profiles. Final solution depends on drawings and clamping requirements.
What hole shapes are available?
Round holes, slot holes, square holes and customized profiles can be produced with suitable punching dies.
Is automatic feeding available?
Manual, servo and automatic feeding solutions can be selected according to tube length, hole layout and output requirement.
Can the machine punch both sides of a tube?
Single-side, double-side and rotary punching configurations are available according to the finished-part drawing.
Can the punching mold be customized?
Yes. Tooling can be developed according to hole shape, hole size, tube dimensions, material and customer drawings or samples.
Related Solution
Review the complete pipe processing workflow and inquiry information required.
Pipe Processing Solutions
Related Products
CNC Automatic Pipe Cutting Machine
Automatic 90-degree tube cutting solution for efficient metal pipe processing. 
CNC Pipe Bending Machine
Automatic tube bending solution for customized metal pipe processing. 
Pipe End Forming Machine
Customized tube end forming solutions for expanding, shrinking, flaring, reducing and sealing tube ends.