3D Cast Iron New Metal Welding Tables with Fixture for Robot Welding

• Customization: Available
• Type: 3D Welding Table
• Structure: Platform
• Model NO.: 1500*2500*200
• 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: 1500*2500*200
• Trademark: Lemar
• Origin: Jiangsu, China
• HS Code: 8515900000
• Production Capacity: 500pieces/Month
• Package Size: 153.00cm * 253.00cm * 23.00cm
• Package Gross Weight: 1100.000kg

Product Description

3D Cast Iron New Metal Welding Tables with Fixture for Robot Welding 1500*2500 D28

3D Cast Iron New Metal Welding Tables with Fixture for Robot Welding is an industrial - grade tooling system specifically designed for high - precision automated welding. It is made of high - strength ductile iron (GGG70), integrates the D28 standard hole system and special fixture interfaces for robots, and is suitable for batch precision welding in fields such as automotive manufacturing, construction machinery, and aerospace.

Material and Structure Optimization
Material:
GGG70 ductile iron (tensile strength ≥ 700MPa, elongation ≥ 2%)
Thermal Stability: Thermal deformation coefficient ≤ 0.008mm/℃ (for ordinary steel platforms, it is 0.012mm/℃)
Vibration Damping Performance: The damping coefficient is 3 - 5 times higher than that of steel, reducing welding vibration interference.
Structural Design:
Honeycomb - type Reinforcing Ribs: An internal grid - shaped reinforcing structure that reduces weight by 20% while increasing rigidity by 30%.
Pre - tensioning Process: After casting, it undergoes aging treatment to eliminate internal stress and prevent deformation during long - term use.

Specification

Typical application scenarios
1. Welding of automotive body-in-white
Challenges: Multi-model co-line production with frequent model changes.

Solutions:
The platform reserves standardized interfaces to support fixture switching within 15 minutes.
Cooperate with robots to achieve 360° all-position welding, reducing the flipping process.

2. Construction machinery structural parts
Challenges: High positioning accuracy requirements for heavy workpieces (single piece ≥ 2 tons).

Solutions:
The platform is equipped with a hydraulic locking mechanism to resist impact and vibration.
The laser tracker compensates for welding path deviations in real time.

3. Aerospace thin-walled parts
Challenges: Control of aluminum alloy welding deformation.

Solutions:
The platform has a constant temperature control system (20±1℃).
Use low-stress fixtures with adjustable contact pressure from 0.1 - 5N/mm².

High precision welding worktable

Lemar 3D Welding Table

Flexible Welding Platform  With Fixtures

Feature	Traditional Single-Sided Welding Table	5-Sided Welding Workstation
Working Surfaces	Top surface only	Top + 4 side surfaces for 3D operation
Clamping Efficiency	Requires frequent part flipping	Multi-surface simultaneous fixation, reduces hoisting
Complex Part Adaptability	Limited	Can position multiple irregular components simultaneously
Floor Space	Compact	Requires more space but increases efficiency by 300%

Application fields

Advantages and characteristics

1. Heavy machinery manufacturing: Welding and assembly of large structural components
2. Aerospace: Precision component positioning welding
3. Automobile manufacturing: Body welding and fixture manufacturing
4. Mold industry: Mold assembly and repair
5. Education and scientific research: Welding technology teaching and research

• High precision: The positioning accuracy can reach ±0.05mm/m.
• Reusability: It can be repositioned and is suitable for mass production.
• Versatility: This can be used in various processes such as welding, assembly, and inspection.
• Low thermal deformation: The nitrided layer effectively reduces the welding heat effect.
• Easy maintenance: The surface is anti-adhesive and easy to clean.

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.

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

3D Cast Iron New Metal Welding Tables with Fixture for Robot Welding is an ideal choice for high-precision robotic welding, especially suitable for:

Mass production of automotive parts

Welding of heavy machinery structural components

Precision manufacturing in aerospace
With its ultra-high stability and intelligent interface, it can help users increase welding efficiency by more than 40% and reduce the rejection rate by 30%.

Enhance your welding efficiency by using our