3′*6′ Welding Table and Clamping Systems

• Customization: Available
• Type: 3D Welding Table
• Structure: Platform
• Model NO.: 900*1800*200mm
• Rotaion Speed: 3D Welding Table
• Max Eccentricity Distance: 3D Welding Table
• Tilting Angle: 3D Welding Table
• Voltage: 3D Welding Table
• Welding Turning Rolls Type: 3D Welding Table
• Welding Tilter Type: 3D Welding Table
• Condition: New
• Model: D28 Welding Table
• Surface Finish: Steel Table
• Material: Q355
• Function: Welding and Assembly
• MOQ: 1 Set
• Hole Diameter: 28mm System Welding Table
• Hole Distance: 100mm
• Brand: Lemar
• Duration: 20 Days
• Customized: Yes
• System: D28
• Certificate: CE
• Thickness: 25mm
• Feet: Yes
• Table Height: 200mm
• Transport Package: Wooden Package
• Specification: 900*1800*200mm
• Trademark: Lemar
• Origin: Jiangsu, China
• HS Code: 8515900000
• Production Capacity: 500pieces/Month
• Package Size: 93.00cm * 183.00cm * 23.00cm
• Package Gross Weight: 645.000kg

Product Description

3'*6' Welding Table And Clamping Systems

The 3' by 6' welding table and clamping system is a standardized welding work platform widely used in North America. It measures approximately 914mm×1829mm (since 1 foot = 304.8mm), belongs to the medium-sized welding table category, and is suitable for various metal processing, welding, and assembly operations.

Specification

Basic parameters

Tabletop material:Q355 steel / cast iron
Hole type:5/8"-11 UNC / 28mm D-shaped hole
Hole spacing:
4" (101.6mm) / 100mm
Load-bearing grade:
Lightweight (1t) / Heavyweight (3t+)
Mobility requirements:
Fixed / with casters
Surface treatment:
Bare steel / galvanized / powder-coated

Core Features
(1) Standardized Design
• Compatible with mainstream North American fixture systems (such as the Fireball Tool PRO series)
• The hole array layout complies with SAE/AMS welding fixture standards
(2) High Load Capacity
• Static load-bearing: 2 - 5 tons (depending on the structural design)
• Dynamic shock resistance: Suitable for heavy-duty operations such as hammer straightening
(3) Multifunctional Expansion
• Multiple units can be spliced to form a larger working area (aligned through dowel pins)
• Supports the integration of robotic welding (electrical interfaces need to be reserved)

High precision welding worktable

Lemar 3D Welding Table

Flexible Welding Platform  

Operation and maintenance key points

Modular Fixture System

• Clamping techniques:
Use stepped pads to disperse the clamping force
The diagonal locking principle to prevent tabletop deformation
• Daily maintenance:
Clean welding slag every week (using a special tabletop scraper)
Check the status of threaded holes every month (avoid blockage by welding spatter)
Calibrate the flatness every quarter (detect with an optical level)

• Standard Hole Arrays:
5/8"-11 UNC Threaded Holes (North American standard, compatible with fixtures from brands like Strong-Hand, Fireball, etc.)
28mm Diameter Locating Holes (European standard, compatible with fixtures from brands like Bessey, Lang, etc.)
Hole Spacing is typically 4" (101.6mm) or in a 100mm grid
• Typical Fixtures:
Quick-Acting Clamps (vertical/horizontal clamping)
V-Blocks (for positioning pipes/shafts)
Angle Adjustment Blocks (adjustable from 0 - 90°)
Magnetic Fixtures (for quickly fixing ferrous workpieces)

Technical Specifications

(Custom configurations available upon request.)

Aspect	Cast Iron	Q355 (Structural Steel)
Material Category	Iron-carbon alloy with high carbon content (2-4%), produced by casting.	Low-alloy high-strength structural steel (GB/T 1591-2018), produced by rolling/forging.
Common Types	Gray Iron, Ductile Iron.	Replaces the old grade Q345.
Key Composition	High carbon (2-4%), high silicon (1-3%), low manganese (0.1-1%).	Low carbon (≤0.24%), low silicon (≤0.55%), manganese (1.0-1.6%), with microalloys (Nb, V, Ti).
Mechanical Properties	Tensile Strength: 120-400 MPa (low)	Tensile Strength: ≥355 MPa (actual: 470-630 MPa)
	Brittle, low toughness	High toughness, impact resistance
	High hardness (HB 150-300)	Moderate hardness (HB 130-180)
	Poor weldability	Excellent weldability.
Manufacturing Process	Casting (molten metal poured into molds). Ideal for complex shapes.	Hot/cold rolling, forging. Easy to cut, weld, and machine.
Applications	Engine blocks, machine tool bases, pipes, cookware (e.g., cast iron pans).	Structural frameworks (buildings, bridges), ships, pressure vessels, machinery.
Advantages	Cost-effective, wear-resistant, good vibration damping.	High strength-to-weight ratio, ductile, suitable for dynamic loads.
Limitations	Brittle, difficult to machine post-casting.	Requires corrosion protection in harsh environments.

Parameter	D16 Series	D22 Series	D28 Series
Application	Small precision parts, electronic assembly	Medium-sized components, multi-station setups	Heavy-duty equipment, large structural parts
Load Capacity	Medium (≤2 tons)	High (≤5 tons)	Extreme (≥10 tons)
Flexibility	Optimal (dense small holes)	Balanced	Focused on strength
Typical Industries	Automotive parts, laboratories	Construction machinery, rail transit	Shipbuilding, energy equipment

Drawings & Dimensions

Detailed CAD drawings and dimensional diagrams are available for download here or upon inquiry. Our engineering team can provide tailored designs to meet specific project requirements.

Comparison Item	3D Welding Table	2D Welding Table
Degrees of Freedom	X/Y/Z three-axis adjustable, multi-angle welding	Only horizontal fixation
Suitable Workpieces	Complex curved surfaces, irregular structures	Flat or simple three-dimensional workpieces
Efficiency	Reduces repeated clamping time	Suitable for batch welding at single angles
Cost	Higher	Lower

3D D16 STYLE SPECIFICATION

3D D28STYLE SPECIFICATION

After Sales Service

Standard Warranty: 12 months or 2,000 operating hours (whichever comes first).
Extended Warranty: Optional coverage up to 36 months.
Global Support: 24/7 technical assistance and spare parts supply.
Training: On-site or remote operation/maintenance training.

Company Profile

Wuxi Lemar Machinery Equipments Co., Ltd.

Wuxi Lemar Machinery Equipments Co., Ltd. is a high-tech enterprise specializing in automated welding equipment and H-beam equipment. Our company has developed a series of professional equipment such as CNC cutting equipment, Beveling equipment, welding equipment, etc. On the basis of continuously absorbing advanced technologies and processes domestic and abroad,our products are widely used in pressure vessels, petrochemicals, power stations, heavy machinery, ships, steel structure buildings and other industries.

Why Choose Us?

Other Products

OEM/ODM capabilities
Competitive pricing & bulk discounts
Fast shipping & customs clearance support
Turnkey project solutions

Certifications

Packaging & Shipping

FAQ

Q: What's the lead time for custom configurations?
A: Standard units ship in 3-5 business days. Custom builds require 2-3 weeks for production.

Q: Do you provide on-site installation?
A: Yes, our certified engineers offer global installation and calibration services.

Q: What warranty coverage is included?
A: 1-year limited warranty on mechanical components.

Shipping & Support
1.FOB/CIF terms available
2.DDU/DDP shipping to 50+ countries
3.Trade assurance through PICC/Country bank

The 3'×6' welding workbench is the main size in North American workshops. Its modular design and high compatibility make it a universal solution from repair shops to high - end manufacturing. When purchasing, pay special attention to the matching of the hole type standard with the existing fixtures. For heavy - duty applications, it is recommended to choose the 1" thick cast - iron tabletop version.

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