
YI CHANG MACHINERY CO., LTD.
HORNG-DAR

Video
YI CHANG / 07. 02. 2025
Drilling machine with dual servo control to make both drilling and tapping functions available, and be set easily from different works.
1. Choice anyone of the motors into servo control.
2. Can be attached onto most of Yi Chang’s machines.
3. Ok to be installed with multiple spindle heads.
4. Ok to be installed with customized fixtures.
5. Easily connected with a robot to load target objects.
6. Can be attached onto a linear way or box way machines.
YI CHANG / 07. 02. 2025
☼ Features of Flow Drilling Technology
Flow drilling is a technique that uses frictional heat to locally raise the temperature of the material, allowing it to soften and increase in thickness during the drilling process.
It offers several key advantages:
⓵ High-Precision Drilling: Flow drilling increases the material thickness at the drilling point, allowing thin-walled tubes to achieve sufficient thread depth, which enhances tensile strength.
⓶ Material Reinforcement: Unlike stamping, flow drilling does not generate impact during processing, which preserves the structural integrity around the hole and maintains the rigidity of the workpiece.
☼ Application of Automatic Drilling Machines and Multi-Spindle Drilling Heads
Our automatic drilling machines and multi-spindle heads further amplify the benefits of flow drilling technology:
⓵ Time and Labor Savings: Automated equipment enables simultaneous multi-spindle drilling, significantly reducing processing time and minimizing reliance on manual labor.
⓶ Cost-Effective: Compared to expensive CNC machines, our multi-spindle drilling solution provides a more economical alternative, lowering equipment investment costs.
⓷ Easy to Operate: No specialized skills are required, lowering the operational barrier and making it suitable for manufacturers of all sizes.
YI CHANG / 07. 02. 2025
☼Product Video Theme: Full-Servo Horizontal Automatic Drilling Machine with CNC Rotary Table
✠Key Features:
⓵Utilizes servo control to perform drilling at any angle on the side of circular workpieces, with a maximum drilling stroke exceeding 300mm.
⓶Suitable for side drilling and tapping operations on disc-shaped and round workpieces made from various materials.
YI CHANG / 07. 02. 2025
Horizontal Double-Head Multi-Spindle Drilling Machine – Ideal for Long Tube Workpieces
Explore the versatility of our Horizontal Double-Head Multi-Spindle Drilling Machine:
1.Simultaneously performs drilling or tapping on both ends of long workpieces.
2.The drilling machine can be equipped with pneumatic, hydraulic, or servo-powered feed systems to enhance efficiency.
3.Compatible with various automatic tapping machines.
4.Supports a wide range of multi-spindle drilling and tapping heads to meet diverse application needs.
5.Suitable for multiple industries, especially for processing iron pipes, steel tubes, and long aluminum extrusions.
Boost your production efficiency and achieve precise machining with our advanced drilling solutions!
YI CHANG / 06. 30. 2025
Efficient Automation! Automatic Drilling and Tapping Machine for Aluminum Extrusions - M2 Tapping - Suitable for Various Casings and Covers!
1. Can be combined with various automatic drilling and tapping machines by a indexing table to create a small production line.
2. High stability in mechanics, suitable for tapping small-diameter, soft M2 aluminum material.
3. Can be integrated with a robotic arm for automatic feeding, linking CNC milling machines and lathes to establish an automated production line, intelligently boosting efficiency and achieving energy-saving goals.
4. Applicable industries: motor covers, motor housings, battery covers, battery housings, and various aluminum die-casting products for drilling and tapping.
YI CHANG / 06. 30. 2025
Efficient Production! Fully Automatic Bicycle Frame Drilling Machine - Boosting Manufacturing Efficiency
1. Utilizing a pneumatic automatic drilling machine with a fixed 2 spindle head and custom drilling fixtures to effectively control quality and expedite production efficiency.
2. Applicable to various materials of pipes, such as bicycle frames, furniture support frames, and warehouse racks.
YI CHANG / 06. 30. 2025
✠ Features:
⓵ Specifically designed for single-piece and high-volume production.
⓶ This tapping machine is equipped with a vibratory bowl feeder and automatic feeding system, combined with functions such as cooling, lubrication, cleaning, and part ejection, helping customers significantly reduce production line costs and improve processing efficiency.
YI CHANG / 06. 26. 2025
✪ "40 Years of Craftsmanship—Drilling a Better Future"
When you choose us, you're choosing 40 years of quality and trust.
Specializing in the manufacturing and sales of drilling machines, tapping machines, and CNC machines, we deliver outstanding solutions backed by impeccable technology and expertise.
Let’s work together to drill a broader, brighter future for your business!
Contact Information
- www.yi-chang.net
- No. 115, Kung Yei 11th Rd., Dali Dist., Taichung City 412038, Taiwan
- +886-4-24930678
- +886-4-24930621