3D Heavy Duty Welding Tables
Application:Welding&Assemble
Process:CNC Machining
Surface treatment:Normal/Nitrided
Type:3D
Brand:Lemar
product introduction
A 3D welding table is not just a flat slab of steel. It is a precision-engineered fixturing system. The defining feature of all 3D Heavy Duty Welding Tables is a grid of precisely bored holes across the tabletop surface and often along its sides. These holes aren't random; they are machined to exacting tolerances on a fixed grid pattern (typically 50mm or 100mm spacing).
This network of holes mates perfectly with a comprehensive ecosystem of modular tools-clamps, stops, angles, and support blocks. Think of it like high-grade, industrial LEGO for adults. The "3D" capability comes from the ability to build fixturing setups not just on top of the table, but projecting upwards, outwards, and at precise angles from the sides, creating true three-dimensional jigs. The "heavy duty" designation means it's built from thick steel plate, designed to handle several tons of weight without flinching, groaning, or losing its flatness.
Products Parameters
Products Advantages
Lightning-Fast Setup
Move from measuring and tack-welding braces to positioning modular stops and clamps on the grid in seconds. A 90-degree frame that once took 45 minutes to fixture now sets up perfectly square in under five-slashing non-billable hours and speeding up project turnaround.
Absolute Precision
A premium 3D table is ground flat to within 0.1mm per meter, with grid holes precisely perpendicular to the surface. Lock in a right-angle bracket, and it's exactly 90 degrees. No more fighting distortion or settling for "close enough"-less grinding, less straightening, less rework.
Distortion Control
The table's massive steel body acts as a heat sink, pulling heat from the workpiece while rigid clamping locks parts in place on multiple planes. The result: dramatically less warpage than any flat table can deliver.
True 3D Assembly
Break free from the flat surface. Fixture parts vertically, on overhangs, or suspended in space using side-mounted elements and stepped supports. Complex multi-angle tube clusters? Build a custom jig around them-align every component in 3D space with total freedom
Shipping & Packaging
FAQ
Q1: What material is the tabletop of your 3D heavy duty welding table made of, and what's the advantage of nitrided treatment?
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A1:Our tabletops adopt HT300 cast iron or Q355 steel with full nitriding finish. Compared with ordinary steel plates, cast iron is anti-deformation under long-term high-temperature welding. The nitrided hard surface repels welding spatter, resists scratches and rust, and maintains flatness and precision for over 10 years of daily workshop use.
Q2: What are the standard hole sizes for your 3D welding tables, and how to choose between D16 and D28?
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A2:We provide two mainstream grid specifications: D16 and D28. D16 suits small delicate parts, prototype fabrication and light-load welding. D28 has stronger load capacity, perfect for thick structural steel, heavy frames and robotic welding workstations. All holes are processed with high precision to match magnetic levels, clamps and all standard modular fixtures.
Q3: Can your 3D heavy duty welding tables be customized in size and accessories?
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A3:Yes. We support full customization: custom table length, width, height, adjustable support legs, casters, and matched fixture kits including positioning blocks, magnetic clamps and angle brackets. We also accept OEM branding for bulk orders, and provide free layout suggestions for robotic welding production lines.
Q4: How long is the service life, and will the tabletop bend after long-term heavy welding?
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A4:With HT300 cast iron and reinforced thick welded frame, the table can withstand heavy loads and continuous high-temperature welding. The anti-warping base structure effectively avoids sagging or deformation. Under normal workshop operation, the flatness tolerance stays stable for more than a decade, no frequent grinding or resurfacing required.
Q5: Is this welding table compatible with robotic welding systems?
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A5: Absolutely. Our 3D heavy duty welding tables feature uniform standard grid holes, ultra-flat nitrided surface and stable load-bearing structure, perfectly matching automatic welding robots. Precise grid positioning ensures consistent clamping accuracy for mass automated production, greatly reducing repeated calibration work during robotic welding.
Certificate of Product Quality
Contact us
A 3D Heavy Duty Welding Table is more than a piece of equipment; it's a philosophy of work. It represents a commitment to efficiency, precision, and the kind of pride that comes from knowing a job was done right, down to the last fraction of a millimeter.
we are here for you
WUXI LEMAR MACHINERY EQUIPMENTS CO.,LTD
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