Breaking Barriers: 250mm Spindle bore for center drive spindle

2025.02.25

With the rapid growth of energy, construction, and pipeline infrastructure, efficiently machining large-diameter hollow parts (such as oil pipes and structural tubes) has long been a challenge.
Traditionally, large-diameter parts are processed using single-end machining + flipping and reclamping, but this approach brings three major drawbacks:

 

1. Time & Labor Intensive: Flipping and multiple setups extend cycle times, especially for long or heavy workpieces, increasing manpower costs.

2. Unstable Precision: Repeated clamping accumulates errors, causing poor concentricity and even deformation.

 

3. Limited Line Efficiency: Slow front-end machining disrupts rhythm and bottlenecks downstream processes, making it hard to achieve smart manufacturing synchronization.

As demand for large-diameter pipes and shafts continues to rise, these pain points have become the biggest barrier to scaling production efficiency.

 

 

 


>> New Solution: Fastcut Model A-10II equipped with 250mm spindle bore capacity

 

Fastcut's upcoming Model A-10II CENTER DRIVE LATHE is purpose-built for 200mm large-diameter parts or more, overturning the long-held limitation that “large diameters cannot be dual-end machined.”

 

Key Advantages:

  • Single Setup → Dual-End Machining: Eliminates flipping, boosting efficiency by over 50%.
  • Stable Central Clamping: Prevents wobbling and offset in heavy parts, ensuring dual-end concentricity.
  • Designed for Large Diameters: Minimizes deformation and accuracy issues common in conventional methods.

 

Automation-Friendly: Integrates seamlessly with loading/unloading systems to enable “low manpower, high output” production.

 

 


 

>> Industry Applications

  • Oil & Gas Pipelines: Large-diameter couplings and long pipe machining
  • Construction Steel Tubes: Efficient production of large structural components
  • Energy Equipment: Heavy-duty shafts and generator parts
  • Precision Manufacturing: Components requiring dual-end 

 

 

 


 

Large-diameter machining no longer means inefficiency and high risk.


With its innovative dual-end design, the Fastcut Model A-10II delivers faster cycle times, higher precision, and reduced manpower reliance—helping manufacturers in oil & gas and construction stay ahead.

 

Fastcut is more than just a machine—it's a complete solution.


We provide integrated one-stop packages that combine Machining + Auto-loading/unloading + Auto-gauging, giving you a decisive edge in large-diameter part manufacturing.

 

 


Let Fastcut tailor the right high-efficiency solution for you.

 

Fastcut - It All Starts from Center

上一頁