HT300 3D Welding Tables
Application:Welding&Assemble
Process:CNC Machining
Surface:Normal
Contact us for Quote:Eva(WA:+8615995269947 Evasummer@lemarmetal.com) Type:3D
Brand:Lemar
iMPROVING YOUR WELDING EFFICIENCY
By using Lemar welding tables
Products Description
HT300 3D Welding Table is a modular, high-precision tooling fixture platform. It is not a simple welding workbench but a "welding tooling system". Its core design concept is to achieve rapid and precise positioning and clamping of workpieces in three-dimensional space through the regularly arranged standardized holes on the tabletop (usually threaded positioning holes) and the supporting multi-functional fixtures.
Our address:505-1 NO.8 JIEFANG WEST ROAD,LIANGXI DISTRICT,WUXI,CHINA
Phone Number:+86 159 952 699 47(Eva)
Evasummer@lemarmetal.com

Products Specification
Main Components and Structure of HT300 3D Welding Tables
| Component | Sub-Component | Description |
|---|---|---|
| Platform Body | Material | Typically made of high-strength cast iron (e.g., HT250 or HT300). It is annealed to relieve internal stresses, ensuring long-term stability, high rigidity, and resistance to deformation. |
| Table Surface | Covered with a grid of standardized holes. The most common are φ28mm grid holes, each with a precision M16 (or larger) internal thread. The hole pitch accuracy is a key indicator of the platform's grade. | |
| Structure | The underside features reinforcing ribs to ensure load-bearing capacity (up to tens of tons per square meter) and impact resistance. The base is equipped with support feet or adjustable leveling feet. | |
| Multi-Function Fixture System (Core Value) | Positioning Elements | Various positioning pins, blocks, V-blocks, angle gauges, etc., used to define the workpiece's position. |
| Clamping Elements | Quick clamps, bolt clamps, pressing plates, toggle clamps, etc., used to secure the workpiece. | |
| Connecting Elements | Support columns of various heights, extension rods, connecting plates, T-nuts/bolts, etc., used to construct support and clamping structures in three-dimensional space. | |
| Core Feature | All fixtures are designed to connect and combine with the platform's standard holes precisely and rapidly. |
Products choosing



Products application
Typical application fields
• Construction machinery: Welding of large structural parts such as excavators, crane booms, and frames.
• Rail transit: Welding and assembly of locomotive carriages, bogie frames, etc.
• Automobile manufacturing: Tooling for components such as body-in-white, chassis, and subframes.
• Aerospace: Welding of components such as frames and brackets with extremely high precision requirements.
• Heavy equipment and pressure vessels.
• Mold manufacturing industry: HT300 3D Welding Tables is used as assembly and inspection platforms.
• Educational and scientific research institutions: Used for teaching and research experiments.
Precautions for Selection and Use
1. Accuracy grade: Select according to product requirements, with a key focus on hole distance tolerance and flatness. HT300 usually represents a high-grade cast iron material and precision standard.
2. Platform size: Select based on the maximum workpiece size and the number of workpieces clamped simultaneously; multiple units can also be used in a spliced manner.
3. Fixture configuration: Initially, a set of basic fixture libraries can be configured according to typical workpieces, and additional ones can be purchased later as needed.
4. Maintenance: After use, it is necessary to clean the welding slag and spatter on HT300 3D Welding Tables surface, and regularly apply anti-rust oil for protection. Impurities that fall into the threaded holes must be cleaned up in a timely manner.
5. Training: Operators need to receive training to master the thinking and methods of "building block" tooling design so as to give full play to its effectiveness.
Our Service Processes
Pre-sales Consultancy
1
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Confirmation of order
2
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Production
3
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Multi-Channel Shipping
4
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Confirmation of receive
5
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After-sale Services
6
FAQ
FAQ

01.What's the lead time for orders?
02.What kind of packaging should we use?
We use fumigation-free wooden crates that meet export standards for packaging.
03.What documents do you provide for export?
04. How do I place an order?
05.Would it be possible for us to visit your factory ?
Products certification


Customer Review

After Sales Service

We are always at your service when you need
★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.
active members
years experience
events & challenges
expert instructors
HT300 3D Welding Tables are a key flexible manufacturing and tooling technology in modern manufacturing. It is not just a "table", but a high-precision "three-dimensional spatial positioning system".
For more details and price of HT300 3D Welding Tables,please contact Eva directly ↓↓↓
Eva:+86 159 952 699 47(Whatsapp/Wechat)
Email:evasummer@lemarmetal.com
www.lemarmachine.com
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