High Stability Adjustable Height 3D Welding Plate is a 3D welding platform with high stability and adjustable height. It adopts the D28 standard hole system and has dimensions of 1000mm×1500mm×200mm (length×width×height). It is specifically designed for precision welding, fixture positioning, and machining.
This welding platform combines the high rigidity of the cast iron/steel structure with the adjustable height function. It is suitable for scenarios such as complex welded parts, mold assembly, and CNC machining auxiliary positioning, especially for manufacturing environments that require flexible adjustment of the working height.
Core Feature
1. High - stability Structure
High - strength cast iron or steel structure: Ensures the rigidity of the platform and reduces vibration - induced deformation.
Thickened design (200mm): Enhances the bending strength and is suitable for welding heavy - duty workpieces.
Precision - ground surface: The flatness can reach ±0.05mm/m, ensuring positioning accuracy.
2. Adjustable Height Function (Adjustable Height)
Hydraulic/screw lifting mechanism (optional): Allows the workbench height to be adjusted within the range of ±50mm - 100mm to meet different operation requirements.
Locking device: After adjustment, it can be firmly locked to prevent displacement during the processing.
3. D28 Standard Modular Hole System
28mm positioning holes (with a pitch of 50/100mm): Compatible with various 3D welding fixtures, positioning pins, and quick - acting clamps.
Multi - angle positioning: Supports vertical, horizontal, and inclined welding, suitable for complex structural parts.
4. Dimensions (1000×1500×200mm)
Length 1000mm × Width 1500mm: Suitable for welding small - and medium - sized workpieces, saving space.
Thickness 200mm: Provides sufficient support strength to prevent deformation.
Customizable dimensions (such as 800×1200, 2000×3000, etc.).
| 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. |
D16 3D Welding Table
Material:a. HT300 casting, b. Q355 steel plate welding, c. High hardness steel plate welding, d. Stainless steel plate welding.
Aperture:A=φ16.065--φ16.149mm.
Hole spacing:L1=50±0.05mm.
Engraving:Graduation line spacing W1=50±0.05mm.
Flatness:0.1/1000mm.
Verticality:0.05/200mm.
Roughness:Ra3.2.
Load-bearing:Standard type: 2T, frame type: 5T.
Hardness:Material body hardness.
D28 3D Welding Table
Material:a. HT300 casting, b. Q355 steel plate welding, c. High hardness steel plate welding, d. Stainless steel plate welding.
Aperture:A=φ28.065--φ28.149mm.
Hole spacing:L1=100±0.05mm.
Engraving:Graduation line spacing W1=100±0.05mm.
Flatness:0.1/1000mm.
Verticality:0.1/200mm.
Roughness:Ra3.2.
Load-bearing:Standard type: 2T, frame type: 5T.
Hardness:Material body hardness.
| Parameter |
D16 Series |
D28 Series |
| Application |
Small precision parts, electronic assembly |
Heavy-duty equipment, large structural parts |
| Load Capacity |
Medium (≤2 tons) |
Extreme (≥10 tons) |
| Flexibility |
Optimal (dense small holes) |
Focused on strength |
| Typical Industries |
Automotive parts, laboratories |
Shipbuilding, energy equipment |
High Stability Adjustable Height 3D Welding Plate
Typical application scenarios
√Complex Welding: Multi - angle welding of pipes, frames, and special - shaped structural parts.
√Tooling Fixture System: Quick change - over, suitable for small - batch and multi - variety production.
√Machining Assistance: High Stability Adjustable Height 3D Welding Plate serve as a reference positioning platform for CNC milling machines and drilling machines.
√Inspection and Assembly: Used for the alignment and adjustment of high - precision parts.
Core advantages
(1)Height adjustable: Adapt to different job requirements and improve ergonomic comfort.
(2)High rigidity & vibration resistance: Cast iron/steel structure ensures stability, suitable for precision welding.
(3)Modular expansion: Compatible with the D28 standard fixture system, flexibly adaptable to a variety of workpieces.Factory-level durability: Surface (4)hardening treatment to extend service life.
For more details or custmized welding table ,pls feel free to contact us ,thanks!
√ 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.Most of the products have reached advanced international levels.
√ Lemar Machinery has won the praise of users with the corporate spirit of "motivational and enterprising, honest and trustworthy", and is wi ling to work hand in hand with friends from all walks of life to realize its vision.
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.
Request Custom Quote
Complete the configuration wizard or speak with our sales engineers
Shipping & Support
✓ FOB/CIF terms available
✓ DDU/DDP shipping to 50+ countries
✓ Trade assurance through PICC/Country bank
High Stability Adjustable Height 3D Welding Plate is an ideal choice for welding workshops, mold manufacturing, and precision machining, especially suitable for working environments that require flexible height adjustment and high stability. Its modular design can significantly improve production efficiency and reduce tooling costs.
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