2500*1500mm D16 3D Cast Table for Welding Processing Welding Tables

Our 2500*1500mm D16 3D cast welding table is a heavy-duty flexible processing workbench specially designed for precision welding, sheet metal assembly, framing and robotic welding stations. Made of one-piece cast HT300 gray cast iron without any splicing welds, this 3D welding table features holes on the top and four vertical sides to realize full three-dimensional positioning.

The 2500×1500 large working surface matches D16 50mm dense grid system, which can clamp small thin-wall parts, aluminum frames and special-shaped components without positioning blind spots. Multiple tables can be seamlessly spliced to build long welding production lines, widely used in small-batch multi-variable production workshops.

• Features an extra-large continuous working surface (2.5m × 1.5m), ideal for medium-sized frames, racks, sheet metal enclosures, and robotic welding stations
• Multiple tables of the same specification can be seamlessly joined to create extended welding assembly lines of 4m or 6m
• Utilizes a D16 grid pattern with 50mm hole spacing, allowing for convenient clamping of small, irregularly shaped, and precision thin-walled components with no positioning blind spots
• Compared to heavy-duty D28 welding tables, this system is lighter and uses lower-cost fixtures, making it well-suited for precision light-to-medium-duty welding applications

• Comprehensive 3D Clamping: The top surface and all four vertical sides feature a grid of standard holes. When used with locating pins, quick-action clamps, right-angle supports, and height blocks, they allow for the secure clamping of workpieces at horizontal, vertical, or angled positions (30°, 45°, or 90°) without the need for custom-made fixtures.
• Flexible and Modular: A Substitute for Dedicated Fixtures - A single welding table combined with universal standard accessories enables the processing of dozens of different workpiece specifications, significantly saving time and costs associated with fixture fabrication for high-mix, low-volume production.
• Deformation Prevention and Dimensional Consistency in Welding: The reference surface offers stable precision, ensuring highly consistent dimensional accuracy across batch-produced workpieces and reducing the need for rework or corrective adjustments.
• Multifunctional Workstation: Beyond welding, the system supports sheet metal fit-up, drilling, assembly, inspection, and marking, offering versatile, multi-purpose functionality.