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Wuxi Lemar Machinery Equipments Co., Ltd.

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China D28 3D Welding Jig and Fixture Table for Complex Assemblies
China D28 3D Welding Jig and Fixture Table for Complex Assemblies

  1. China D28 3D Welding Jig and Fixture Table for Complex Assemblies
  2. China D28 3D Welding Jig and Fixture Table for Complex Assemblies
  3. China D28 3D Welding Jig and Fixture Table for Complex Assemblies
  4. China D28 3D Welding Jig and Fixture Table for Complex Assemblies

D28 3D Welding Jig and Fixture Table for Complex Assemblies

  1. MOQ: 1 PCS
  2. Price: 500-1500 USD
  3. Get Latest Price
Nitriding Layer Depth 0.12 ~ 0.25 mm
Delivery Time 15-25 work days
Plate Thickness 25mm
Payment Terms D/A,L/C,D/P,T/T
Hole Tolerance H7
Material Q355 Steel / HT300 Cast iron
Grid Pitch 100 mm × 100 mm
Working Surfaces 5 sides (Top + Four Vertical Sides)
Supply Ability 500 units/month
Hole Diameter Φ28 mm
Packaging Details 4000*2000*200mm
Hole Surface Roughness Ra ≤3.2μm
Surface Hardness HV550
Model Number D28
Certification CE
Place of Origin WUXI , CHINA
Brand Name WUXI LEMAR

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  1. Product Details
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Product Specification

Nitriding Layer Depth 0.12 ~ 0.25 mm Delivery Time 15-25 work days
Plate Thickness 25mm Payment Terms D/A,L/C,D/P,T/T
Hole Tolerance H7 Material Q355 Steel / HT300 Cast iron
Grid Pitch 100 mm × 100 mm Working Surfaces 5 sides (Top + Four Vertical Sides)
Supply Ability 500 units/month Hole Diameter Φ28 mm
Packaging Details 4000*2000*200mm Hole Surface Roughness Ra ≤3.2μm
Surface Hardness HV550 Model Number D28
Certification CE Place of Origin WUXI , CHINA
Brand Name WUXI LEMAR
High Light D28 3D welding jig tablewelding fixture table for assemblies3D welding table with jig
D28 3D Welding Jig and Fixture Table for Complex Assemblies
D28 3D Welding Jig and Fixture Table overview

The D28 3D Welding Jig and Fixture Table for Complex Assemblies is a heavy-duty modular hole-system 3D flexible welding platform specially developed for spatial multi-component structural welding. Featuring Φ28mm standard locating holes with a 100×100mm grid distributed on the top surface and four side surfaces, it realizes flexible positioning and clamping in X, Y and Z three-dimensional directions.

Equipped with a complete range of interchangeable modular fixtures and quick locking pins, the platform allows manufacturers to rapidly build custom tooling without time-consuming custom dedicated jigs. Available in plasma-nitrided S355 steel and stress-relieved cast iron configurations, it maintains excellent flatness, structural stability and wear resistance under heavy loads.

Widely matched with manual welding stations and robotic welding cells, this D28 3D fixture table becomes the ideal tool for prototype trial production and mixed low & medium-volume manufacturing of complex assemblies such as chassis, tubular frames and engineering machinery components.

D28 welding table side view showing modular hole system D28 welding table in use with fixtures and clamps
Standard Dimension Specification Table
Model Size (L × W) Overall Length (mm) Overall Width (mm) Table Body Thickness
1000×1000 1000 1000 25mm Q355 Steel /25mm Cast Iron
1200×800 1200 800 25mm Q355 Steel /25mm Cast Iron
1500×1000 1500 1000 25mm Q355 Steel /25mm Cast Iron
2000×1000 2000 1000 25mm Q355 Steel /25mm Cast Iron
2000×1500 2000 1500 25mm Q355 Steel /25mm Cast Iron
2400×1200 2400 1200 25mm Q355 Steel /25mm Cast Iron
3000×1500 3000 1500 25mm Q355 Steel /25mm Cast Iron
4000×2000 4000 2000 25mm Q355 Steel /25mm Cast Iron
Rated Load Parameters
  • Point load capacity: ≤2.5 tons (prolonged, concentrated heavy loading on a single point is prohibited)
  • Uniformly distributed load: 3-6 tons/m² (standard configuration); heavy-duty customization available up to 8-10 tons/m²
  • Load capacity per support leg: Standard 700-800 kg; heavy-duty leg 1,200 kg/leg
Important Note: Load ratings refer to uniformly distributed loads. Heavy, complex assemblies (such as vehicle frames or construction machinery booms) must be supported at multiple points to prevent deformation of the welding table surface caused by localized stress.
Modular Expansion Capability
D28 system modular expansion diagram Multiple D28 welding tables joined together

The D28 system welding table supports unlimited modular joining, making it ideal for the assembly of exceptionally long, wide, or complex workpieces (such as trailer main beams and large-scale frames).

  • Precision locating pin holes are pre-drilled along the platform edges; D28 locking pins are used to securely join multiple platform units into a single assembly.
  • Even after joining, the overall flatness error remains tightly controlled at ≤0.15mm/1000mm.
  • Once joined, the hole patterns across the five working surfaces align perfectly, allowing fixtures to be positioned freely across the platforms.
  • Advantage: Customers can purchase in stages—starting with basic units and adding more platforms later as production capacity expands—thereby reducing the burden of a large upfront investment.
Expected Service Life
  • Nitrided steel welding table: 8-12 years under normal, proper use
  • Seasoned cast iron welding table: Over 15 years under proper use

Whether you need a single platform, multiple connected tables or a full set of supporting fixtures, our D28 3D Welding Jig and Fixture Table for Complex Assemblies can meet your workshop and robotic welding station demands. Please send your inquiry, and our technical sales will reply with detailed parameters, layout plans and pricing at the earliest time.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter

  • Year Established:

    2005

  • Total Annual:

    5million-10million

  • Employee Number:

    40~120

  • Ecer Certification:

    Verified Supplier

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  • Wuxi Lemar Machinery Equipments Co., Ltd.
  • 505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI, CHINA
  • https://www.tablewelding.com/

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