The Accurate D16 Modular 3D Welding Table is purpose-built for compact-scale high-precision frame assembly jobs. Adopting D16 smaller-diameter hole grid system, this 3-sided modular platform delivers dense reference points for small-to-medium sized metal frames. Each hole undergoes strict CNC machining to guarantee tight positional tolerance and full accessory interchangeability.

Compared with D28 systems, the D16 grid offers denser locating points for fine-size workpieces, enabling more flexible fixture arrangement on narrow frame sections. It effectively cuts manual measuring errors and improves geometric consistency for prototype frames, small-batch custom frames and light-duty serial frame production.

• Dense D16 Grid For Fine Frame Positioning - Compact 50 mm hole spacing provides abundant locating points for slim and small frame components. Fixtures can be placed in closer intervals to clamp narrow frame beams and tiny corner joints.
• Multi-Sided 3D Clamping Minimizes Frame Re-Positioning - Precision machined holes are available on top and vertical side planes. Operators can implement lateral and vertical clamping without frequent workpiece flipping.
• Light-Weight Modular Structure For Flexible Workshop Deployment - Single D16 module features optimized weight. Individual units are easier to transport and rearrange inside workshops.
• Excellent Repeatability For Small-Batch Frame Serial Output - Once fixture layout is validated for one sample frame, the identical setup can be reproduced for subsequent workpieces.
• Stable Anti-Distortion Performance Under Light-Medium Working Load - Optimized internal rib design resists thermal stress generated during frame welding.
• Wide Compatibility With Global Standard D16 Accessory Series - Standard D16 locating pins, corner clamps, angle supports and stop blocks fit perfectly.

• Job Shops and Custom Fabrication - Fast changeover between diverse customer projects
• Prototype development and research and development - Quick iteration and testing of new designs
• Mixed Production Lines - Handle multiple product types on one platform
• Heavy Equipment Manufacturing - Large, complex assemblies with frequent reconfiguration
• Automotive and Custom Builds - One-off and small-batch custom fabrication
• Training and Education Centers - Versatile platform for teaching welding and fixturing

• Tabletop: The main welding table body is packed in a heavy-duty, fumigation-free solid wood plywood crate, featuring internal foam protection and reinforced corner bracing
• Fixture Kit: Components are individually wrapped in anti-rust paper and organized within a metal tool case
• Legs and Accessories: Packed in separate boxes to prevent scratching the nitrided tabletop surface during transport

If you are looking for compact high-accuracy modular welding solution for your small and medium precision frame assembly work, please get in touch with our engineering-sales team. Share your regular workpiece size, batch scale and tolerance requirements.