FRONT FORK STEM AUTO DOMING

JD-01A Hydraulic Metal Processing Machine for Steerer Tube Ends

• Designed for high-volume production of recessed front fork steerer tube ends
• Replaces manual pressing and simple hydraulic jig operations
• Provides stable and repeatable forming process for bicycle fork production
• Suitable for common bicycle steerer tube diameter ranges
• Supports integration into modern steerer tube production lines

Role of JD-01A in a Steerer Tube Production Line

• Acts as a dedicated recessed head forming station in fork production
• Integrates with tube cutting, chamfering, drilling, welding, and machining processes
• Links upstream tube preparation with downstream fork assembly
• Supports both semi-automatic and automated production layouts

Why Use a Dedicated Steerer Tube Recessed Head Machine?

• Ensures consistent recessed head forming quality
• Improves efficiency compared to manual or general hydraulic presses
• Reduces forming defects such as deformation and cracks
• Enhances overall production stability and repeatability
• Fits naturally into continuous fork production line design

What to Prepare Before Asking About JD-01A

1. Tube Diameter Range

• Specify current and future steerer tube dimensions
• Includes common bicycle fork tube sizes
• Helps define tooling requirements

2. Tube Material and Wall Thickness

• Steel, Cr-Mo steel, or stainless steel types
• Typical wall thickness specifications
• Affects forming force and tooling design

3. Target Productivity

• Required output per hour or per day
• Defines machine positioning in production line
• Supports capacity planning

4. Existing Line Layout and Conditions

• Current machine setup and workflow
• Available floor space
• Power supply and material flow considerations

5. Automation Level Planning

• Need for automatic loading or unloading systems
• Integration with inline inspection systems
• Future expansion planning for automation upgrades