Steel 3D Welding Table with 28mm Modular Holes
Our Steel 3D Welding Table with 28mm Modular Holes is a heavy-duty, high-precision fixturing solution designed for professional welding, assembly, framing, and robotic welding workshops. Built with full 5-sided modular hole systems and complete clamping kits, this 3D welding platform replaces traditional custom jigs and fixtures, allowing ultra-fast setup, unlimited workpiece conversion, and consistent welding accuracy for mass production and custom fabrication.
Different from ordinary 2D welding benches, the 3D five-sided hole design enables full X/Y/Z three-dimensional clamping, making complex angle frames, tubular structures, chassis, and mechanical parts easy to position and weld without cumulative errors.
3D Welding Table D28 Full Size Specification Chart
| Table Size (L×W) |
Total Height |
Table Body Thickness |
Hole Grid |
Flatness Accuracy |
| 1000 × 1000 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.10mm/1000mm |
| 1200 × 800 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.10mm/1000mm |
| 1500 × 1000 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.10mm/1000mm |
| 2000 × 1000 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.10mm/1000mm |
| 2000 × 1500 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.10mm/1000mm |
| 3000 × 1500 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.12mm/1000mm |
| 4000 × 1500 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.12mm/1000mm |
| 4000 × 2000 mm |
800 mm |
200 mm |
100×100mm / φ28mm |
≤0.12mm/1000mm |
Advantages of Use
Drastic Reduction in Tooling Investment
Traditional Model: Custom tooling and molds are created for each specific workpiece, costing between 200,000 and 5 million RMB per set; multi-product production requires dozens of sets, tying up significant capital.
D28 Flexible Welding Table: A single one-time purchase; fixtures can be freely reconfigured to fit any workpiece, cutting tooling procurement costs by over 70%.
Over 80% Improvement in Production Changeover Efficiency
Traditional Tooling Changeover: Requires 1-2 weeks for design, machining, and debugging.
3D Platform Changeover: Production can begin after just 10-60 minutes of fixture reconfiguration; no waiting for tooling fabrication during new product prototyping.
90% Reduction in Workshop Storage Footprint
Traditional dedicated tooling takes up vast amounts of factory space when idle; D28 fixtures feature modular storage, allowing a complete accessory set to fit into a small tool cabinet, thereby freeing up valuable production floor space.
Higher Welding Yield and Lower Rework Rates
Stable positioning across five reference surfaces effectively counteracts thermal deformation during welding; dimensional errors are consistently controlled within 0.5mm, reducing rework and scrap rates by over 35%.
Lowered Technical Barrier for Welders
Laser-engraved XY millimeter coordinate grids on the tabletop eliminate the need for manual layout and reference marking; standardized fixtures are easy to operate, enabling novices to perform high-precision assembly after minimal training and alleviating the shortage of skilled welders.
Compatible with Automated Production Lines
Robot Workstation Integration
Table dimensions are compatible with 6-axis welding robots and gantry welding systems; the unified hole pattern ensures consistent reference points, allowing robot programs to be reused long-term. It can be paired with positioners or tilting frames for synchronized, fully automated welding.
Dual-Purpose Inspection Station
The high-precision reference surface serves directly as a platform for inspecting finished part dimensions, eliminating the need for dedicated inspection plates and offering dual functionality.
Pneumatic/Hydraulic Fixture Interfaces
The D28 hole pattern supports the installation of pneumatic clamps and hydraulic clamping modules, enabling one-touch automatic clamping on mass-production lines and reducing manual labor.
Auxiliary Station for Laser Cutting and Grinding
The welding table compatible with protective covers, this versatile station supports tasks such as part alignment, grinding, scribing, and assembly.
Authentic Feedback
Why Fabricators Globally Choose Our D28 3D Welding Tables
- Industry-grade high precision: ±0.05mm hole tolerance stable flatness, ideal for custom chassis, trailer and rescue equipment production
- Heavy-duty Q355 steel box frame with dual stress relief, no deformation under long-term heavy loads and welding heat
- Full matching clamping kit included out of the box, instantly cut custom jig production costs
- Vacuum ion nitrided surface resists weld spatter, abrasion and rust for over 10 years of service
- Multiple standard sizes from 1000×1000mm to 4000×2000mm, fully spliceable for large workpieces
Whether you build rescue trailers, agricultural frames, metal railings or automated robotic weldments, our modular welding table delivers reliable accuracy and unmatched flexibility for all your fabrication work.
Don't waste time on inefficient custom jigs—our D28 welding table delivers stable precision for all your fabrication work.
Message us to check available sizes, fixture bundles and competitive export prices, we'll craft the perfect solution for your workshop!
