China Fully Automatic D-Shaped Tube Notching, Punching & Flat Slot Production Line - Top Suppliers & Factory Solutions
Core Selling Points
🎯 D-Shaped Tube Exclusive Adaptation
Precisely match the cross-sectional characteristics of D-shaped tubes, ensuring stamping precision and consistency.
🔄 Integrated Multi-Process
Integrate notching/punching/flat slot stamping, complete the whole process with one feeding.
🤖 Full Automation
No manual intervention from feeding to blanking, reducing costs and errors, efficiency increased by more than 3 times.
🛠️ Flexible Tube Type Customization
Can customize production lines for square tubes and other special tube types to meet personalized needs.
🖥️ Intelligent Visual Control
HD touch screen for process editing, quickly switch production of different specifications of tubes.
⚡ Stable & Efficient Operation
Heavy-duty frame + intelligent fault diagnosis, overall equipment efficiency ≥85%.
Product Details
- 🔍 Precision Stamping for D-Shaped Tubes: Optimized mold and positioning system for the special cross-section of D-shaped tubes, ensuring the dimensional accuracy and coaxiality of notches, holes and slots, meeting strict assembly requirements.
- ⚙️ Integrated Multi-Process Processing: Complete all processes with one feeding, avoid precision loss caused by multiple clamping, and greatly improve the qualified rate of finished products.
- 🖥️ Intelligent Touch Control System: Equipped with an HD touch screen, it can visually edit the electrical actions of each process, quickly switch production of different specifications of D-shaped tubes and square tubes, adapting to small-batch and multi-model needs.
- 🔧 Customized Tube Type Adaptation: According to customer needs, develop stamping molds and production line layouts for square tubes and other special tube types, providing full-process services from scheme design to equipment delivery.
- 🛡️ Stable, Durable and Easy to Maintain: Heavy-duty frame with precision transmission structure, built-in intelligent fault diagnosis system, real-time monitoring of equipment status, ensuring 24-hour continuous production.
Customization Service
- 📌 Tube Type Customization: Development of production lines for D-shaped tubes/square tubes and other special tube types.
- 📌 Process Customization: Add or delete additional processes such as positioning hole punching and pipe cutting.
- 📌 Function Expansion: Integrate visual inspection, automatic sorting and other modules.
- 📌 Production Line Planning: Design the optimal plan according to plant layout and production capacity goals.
Application Scenarios
- ◈ Large-scale production of D-shaped/square headers for automotive air conditioning.
- ◈ Precision processing of special tube headers for commercial vehicles and new energy vehicles.
- ◈ Supporting production of D-shaped/square tubes for customized refrigeration equipment.
- ◈ Precision stamping processing of special-shaped tubes in the refrigeration accessories industry.
Order Notes
- ① Support customization by drawing/sample, provide tube type parameters to get an exclusive plan.
- ② On-site test run and video machine viewing can be reserved to confirm the equipment processing effect.
- ③ Including professional technical guidance, equipment installation and commissioning, and after-sales maintenance services.
- ④ Undertake whole-line procurement/small-batch customization, and quote accurately according to actual needs.
Frequently Asked Questions (FAQ)
Q1: Can this equipment process tubes other than D-shaped tubes?
Yes. While it features exclusive adaptation for D-shaped tubes, we also customize production lines and stamping molds for square tubes and other special-shaped tube profiles according to your specific drawings or samples.
Q2: What processes are integrated into this machine?
The machine integrates notching, punching, and flat slot stamping into a single system. This allows the entire processing cycle to be completed with only one feeding, preventing precision loss from multiple clamping.
Q3: How does the visual control system help in production?
It features an HD touch screen that allows operators to visually edit electrical actions for each process. This enables quick switching between different specifications of tubes, making it ideal for both small-batch and multi-model production.
Q4: Can we test the machine before final delivery?
Absolutely. We support and recommend reserving an on-site test run or viewing the machine action via video to confirm the processing effect and dimensional accuracy before shipment.
Q5: What after-sales and installation support do you provide?
We provide complete support services including professional technical guidance, on-site equipment installation and commissioning, and routine after-sales maintenance services.



