Welding Assembly Tables
Material:Q355 Steel
Application:Welding&Assemble
Process:CNC Machining
Surface treatment:Nitrided
Type:3D D28
Size:1000*2000mm
Brand:Lemar
Contact Us:Eva(+8615995269947/Email:evasummer@lemarmetal.com)
WUXI LEMAR
Product Overview
Tired of high‑cost custom jigs and long setup‑down times?
Welding Assembly Tables (3D flexible welding table) delivers repeat‑accurate positioning for welding, fitting and inspection work. Thanks to standard grid hole system and full set of modular clamps & locators, one single Welding Assembly Tables handles dozens of different workpieces. It reduces fixture investment, cuts rework rate and works perfectly with manual welding cells as well as robot welding stations.

Aperture system
The table surface is covered with high-precision grid reference holes (H7 tolerance), and together with a complete set of modular fixtures (positioning pins, clamps, squares, pads, L-shaped blocks), it can achieve 3D multi-angle clamping and positioning on the table surface, side, and upright plate. There is no need to make special welding molds.
Welding Assembly Tables are compatible with a variety of workpieces, shorten changeover time, and ensure the dimensional consistency of batch products.
| Item | D16 (Φ16) welding table | D28 (Φ28) welding table |
|---|---|---|
| Bore Diameter | Φ16 H7 | Φ28 H7 |
| Grid Pitch | 50×50 mm ±0.05 mm | 100×100 mm ±0.05 mm |
| Table Top Thickness | 12mm | 25 mm (Industry Standard) |
| Per‑leg Load Capacity | 900‑1000 kg | 900‑1000 kg |
| Total Static Load Capacity | 2‑5 Tons | 2‑10 Tons |
| Application Scenarios | Small sheet‑metal parts, frames & precision assembly, dense locating points | Heavy‑duty steel structures, engineering machinery, large components, robot welding |
Structural composition



1. Workbench Body: Tabletop + bottom reinforcing ribs; Optional sizes: 1000×800 ~ 4000×2000mm; multiple units can be combined to form a super-large tooling platform; millimeter scales can be engraved on all four sides for convenient on-site measurement.
2. Support System
- Fixed outriggers: Standard configuration, leveling feet;
- Steel frame base;
- Hydraulic lifting base: Height adjustable, ergonomic, suitable for robot workstations.
3. Complete set of modular clamping accessories: Positioning pins, quick clamps, L-shaped squares, V-blocks, U-shaped pads, stop blocks, connecting pins, locking bolts, achieving X/Y/Z three-dimensional positioning and clamping.
Shipping & Packaging


Main advantages

✅ Flexible and versatile: No need for customized welding fixtures; only the fixture needs to be replaced when modifying the product, significantly reducing tooling costs.
✅ High repeatability and positioning accuracy: Stable dimensions of batch-welded products, reducing rework.
✅ 3D multi-faceted clamping: Reference holes on the table and all four sides allow for upright and angled workpiece mounting, enabling multi-angle welding.
✅ Resistance to high-temperature welding heat deformation: Stress relief through artificial aging ensures long-term flatness retention.
FAQ
Q1:What is your lead time?
A:Standard welding assembly tables: 15‑25 working days. Custom sizes, special nitriding requirement or full accessory kits will take 25‑35 working days.
Q2:What is your warranty policy?
A:1‑2‑year warranty for welding table structure. Warranty excludes damages caused by heavy impact, plasma/flame cutting, weld spatter burning, improper installation and foundation settlement. Precision guarantee is valid under correct operating conditions.
Q3:What is packing method for sea transport?
A:Fumigated solid wooden crates for ocean shipment. Lifting lugs are welded on table top for safe loading & unloading. We mark loading points clearly on package.
Q4:Can you accept OEM or custom marking?
A:Yes, customer logo, serial number and scale marking can be engraved on table top. OEM service is available.
Q5:Can you send measuring protocol before shipment?
A:Yes, Measuring Protocol including flatness, hole‑pitch, perpendicularity and nitriding hardness test will be provided on request, mostly for robot welding, automotive and railway projects.
Q6:Do you have CE certificate?
A:Table top itself is industrial fixture without CE requirement. If equipped with hydraulic / electric lifting base, full CE documents including operation manual will be supplied.
Contact us
If you are sourcing Welding Assembly Tables, feel free to send over your project parameters. We can customize specifications and match suitable fixture packages for your welding‑assembly workflow.
Contact us for detailed offer.
📞 Contact our sales team now
📧 Email: amywang@lemarmetal.com
📞 Phone: +86 180 0619 3916
*All Lemar products come with a 12-month warranty against manufacturing defects. Bulk and OEM orders are welcome.*
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