D16 Precision Welding Table with CNC Machined Surface
Our D16 Precision Welding Table with CNC Machined Surface is a premium 3D flexible modular welding fixture platform built for high-precision batch fabrication. Every working plane including the top surface and four vertical side faces undergoes one-time integrated CNC precision milling, delivering outstanding flatness, verticality and consistent hole accuracy that ordinary drilled welding tables cannot match.
Equipped with standard Φ16 hole grid of 50×50mm pitch and plasma nitrided wear-resistant surface, this welding bench supports full-series D16 interchangeable clamping accessories, widely adopted for precision tube welding, metal frame assembly, robotic welding stations and multi-variety small-batch production worldwide.
Size Specifications
| Overall Size L×W (mm) |
Top Plate Thickness |
Table Body Height |
Even Distributed Load |
Standard Leg Quantity |
| 1000 × 800 |
12mm |
150mm |
5 Ton |
4 pcs |
| 1200 × 800 |
12mm |
150mm |
5 Ton |
4 pcs |
| 1500 × 1000 |
12mm |
150mm |
5 Ton |
4 pcs |
| 2000 × 1000 |
12mm |
150mm |
5 Ton |
4 pcs |
| 2000 × 1200 |
12mm |
150mm |
5 Ton |
6 pcs |
| 2400 × 1200 |
12mm |
150mm |
5 Ton |
9 pcs |
| 3000 × 1200 |
12mm |
150mm |
6 Ton |
8 pcs |
| 3000 × 1500 |
12mm |
150mm |
6 Ton |
8 pcs |
| 4000 × 1500 |
12mm |
150mm |
7 Ton |
8 pcs |
| 4000 × 2000 |
12mm |
150mm |
8 Ton |
8 pcs |
Technical Specifications
- Full 5-side CNC integrated machining, flatness ≤0.1mm/m, locating hole H7 tolerance Φ16.065~Φ16.149
- Standard working height 750mm with adjustable leveling legs; 700mm / 800mm / hydraulic lifting frame customizable
- Single locating pin maximum static load: 2 tons
- Steel table plasma nitrided layer 0.25-0.35mm, surface hardness HV450-HV630
- Any non-standard length & width within 1000×800 ~ 4000×2000 can be customized
- All tables pass stress relief annealing to avoid long-term thermal deformation during welding
Surface Nitriding Technology
Three-Layer Nitrided Structure:
- Outermost layer: Oxidation-resistant layer (matte grey-black) that blocks moisture and weld spatter
- Intermediate layer: Wear-resistant hardened layer (HV 450-630, 0.25-0.35 mm thick)
- Base layer: Q355 steel (high toughness, fracture-resistant)
Appearance Note: The new tabletop features a uniform matte grey finish; slight local variations in shade are normal characteristics of the nitriding process and do not affect precision or wear resistance. Do not grind or polish the surface, as this removes the hardened layer, leading to premature scratching and rusting.
High-Temperature Performance: Withstands short-term arc exposure at 1300°C without peeling or flaking; unlike standard painted surfaces—which peel, flake, and rust under high heat—this nitrided surface has no coating to delaminate.
Weld Spatter Removal: Molten spatter shrinks and detaches upon cooling; it can be removed with a light brush and does not fuse firmly to the tabletop, significantly reducing grinding time.
Client Testimonials
Real customer feedback fully proves the outstanding performance of our D16 Precision Welding Table with CNC Machined Surface!
One client who manufactures custom rescue trailers for surf lifesaving and floodwater rescue boats shared his sincere praise: Laying out all trailer parts on this CNC machined welding table is extremely simple and delivers absolute dimensional accuracy. He initially worried the workbench would be oversized, yet it turned out to be the perfect match for his production workflow. Our complete set of interchangeable D16 clamps and fixtures won his full love, and he even plans to purchase an extra welding table after reviewing our full product range.
Another Spanish client Ivan also confirmed that our D16 Precision Welding Table with CNC Machined Surface boasts premium solid workmanship with zero quality defects. Only shipping and customs fees were his minor concern, while all functional, precision and structural aspects of the CNC milled welding platform meet his production standards perfectly.
Benefiting from full 5-side CNC integrated machining, 50×50mm Φ16 dense hole grid and nitrided wear-resistant surface, this modular welding table ensures stable high precision for trailer, tubular and metal structure fabrication. The full series of matching fixtures support flexible, fast positioning without custom jigs, greatly boosting processing efficiency and product consistency for rescue equipment, metal fabrication and robotic welding projects.
Overseas Export Compliance
- CE Standards: Compliance with machinery safety and metal equipment safety regulations; essential for customs clearance by EU clients
- Material Certificates: Material specification sheet for Q355B steel; spectral analysis report for HT300 cast iron
- Inspection Reports: Nitriding hardness test report and CMM (Coordinate Measuring Machine) accuracy inspection record; stamped English versions available
- IPPC Fumigated Wooden Crates: Compliant with quarantine requirements for wood packaging in Europe, the Americas, and Australia; fumigation is mandatory for customs clearance
- Anti-rust Sea-freight Treatment: Anti-rust oil applied to the entire surface plus moisture-proof packaging; ensures no corrosion during a 45-day ocean voyage
Countless fabricators including rescue trailer manufacturers have re-ordered our D16 Precision Welding Table with CNC Machined Surface thanks to its outstanding CNC machining precision and stable performance.
Don't hesitate to send your inquiry now! Our sales team will provide full-size specifications, detailed price lists and one-stop custom service to meet all your welding production demands.
