Assembly and welding tables

Welding and Assembly Tables for Precise Assembly and Repeatable Work

GPPH welding and assembly tables range from €570 net to €1,692 net and help position workpieces securely, reduce the number of rework operations, and speed up the preparation of components for welding. This category is ideal for workshops, metal fabrication shops, and production facilities where dimensional accuracy, convenient clamping, and repeatable results are essential.

Welding Assembly Table - Less Time Spent on Setup and Rework

A welding assembly table simplifies the preparation of structures because the holes in the tabletop allow the workpiece to be secured in the desired position and held in place during welding. Instead of building temporary supports, the operator can use locating pins, clamps, and squares, then easily recreate the same setup for the next workpiece.

The practical difference becomes clear when working with frames, profiles, railings, machine components, and structures produced in short production runs. Stable clamping reduces material movement, makes it easier to check angles, and helps detect dimensional errors earlier. As a result, a welding assembly table can be used for assembling, measuring, and welding workpieces.

This category includes two types of welding and assembly tables: BASIC and DIYBoth series feature a flat work surface without side walls, providing unrestricted access to the workpiece from multiple sides. Within the broader category welding tables you will also find models designed for higher load capacities, work with side walls, or more advanced workstation configurations.

A welding assembly table is also well suited for checking the alignment of profiles, assembling subassemblies, metalworking tasks, and preparing components for further processing. A single workstation can therefore streamline several stages of production and reduce the need to move workpieces between different tables.

Tabletop Flatness, Steel Thickness, and Table Leveling

Tabletop flatness has a direct impact on the geometry of the assembled structure: the BASIC series offers a flatness tolerance of up to 0.3 mm across the entire surface, while the DIY series provides a tolerance of up to 0.5 mm. A flat work surface creates a consistent reference point for positioning profiles and checking dimensions, making it easier to maintain accurate angles and repeatable results.

The tabletops are made of S355J2+N steel and reinforced with ribs on the underside. The tabletop thickness is 12 mm in the BASIC series and 8 mm in the DIY series. The tabletop thickness should be selected according to the expected load and frequency of use. BASIC is well suited for heavier workpieces, while the lighter DIY series is ideal for smaller workshops and personal projects.

The BASIC series has a load capacity of 250 kg per leg, while the largest version with six legs supports a total load of up to 1,500 kg. The DIY welding assembly table has a load capacity of up to 500 kg. When choosing a table, consider not only the weight of the finished structure but also the tools, clamps, and other equipment placed on the tabletop.

The BASIC version is available with either leveling feet or casters. With standard legs, the working height is approximately 880-930 mm. Casters make it easier to reposition the workstation, while leveling feet are the better choice if the table is intended to remain in one location.

GPPH recommends: Before starting work, carefully level the table using all of its legs. Even support helps maintain the declared tabletop flatness and ensures the work surface remains a reliable reference point during assembly.

How to Choose the Ø16 or Ø28 Hole System and the BASIC or DIY Series?

The hole system should primarily be selected based on the tools you use and the type of structures you manufacture. The BASIC series is available with both Ø16 and Ø28 hole systems, while the DIY series uses Ø16 holes in a 50×50 mm grid. The hole diameter determines compatibility with locating pins, clamps, and squares. Before purchasing accessories, you should therefore determine which hole diameter you will be using.

The Ø16 mm hole system provides a denser arrangement of clamping points, making it well suited for smaller workpieces and frequent setup changes. In the BASIC series, you can choose a 50×50 mm grid, a 100×100 mm grid, or a diagonal pattern. The Ø28 mm hole system is available in the BASIC series with a 100×100 mm grid and is compatible with tools designed for the larger hole diameter.

The milled and chamfered holes in the BASIC series are manufactured to a tolerance of ±0.05 mm. Their precise machining makes it easier to insert and remove tools without applying excessive force. The engraved 100×100 mm grid helps determine the workpiece position and quickly reproduce a previous setup. When choosing Tools for Welding Tables, make sure their diameter matches the holes in the tabletop.

The BASIC welding and assembly table is designed for users who need a wider choice of sizes, systems, and workstation configurations, including the Ø28 mm hole system. The series includes nine work surface sizes, ranging from 1000×600 mm to 2400×1200 mm. The full list of available variants can be found in the category BASIC welding tables.

The DIY welding and assembly table features a 1200×800 mm tabletop, a Ø16 mm hole system, and a 50×50 mm grid. Its simpler design is well suited for garages, smaller workshops, repair work, and as an auxiliary workstation next to machinery. Detailed information can be found in the category DIY welding tables.

When choosing a table, it is worth starting with the largest workpiece that will regularly be placed on the tabletop. The work surface should provide enough space for clamps and supporting the structure, but it does not need to take up the entire workshop. If the workstation is moved frequently, wheels will be a practical choice, while leveling feet are better for a permanent setup. To hold profiles and sheet metal, you can choose welding clamps compatible with the selected system.

Welding and assembly tables are available from €570 net, with 8 mm or 12 mm tabletops. Choose the welding and assembly table, its size, hole diameter, and leg type according to the weight of your workpieces and the available workspace.

Frequently Asked Questions

What Is the Difference Between the BASIC Table and the DIY Table?

The BASIC table features a 12 mm tabletop, nine size options, and either a Ø16 or Ø28 hole system. The DIY table has an 8 mm tabletop, a 1200×800 mm work surface, and a Ø16 hole system with a 50×50 mm grid.

Which Hole Diameter Should You Choose: Ø16 or Ø28?

The Ø16 system is well suited for smaller workpieces and dense clamping point layouts, while the Ø28 system is designed for tools and components matched to the larger diameter.

Why Is It Important to Level a Welding Table?

Proper leveling provides even support for the tabletop, helps maintain its flatness, and makes it easier to position structures accurately.