Versatile Hardfacing for General Industry
Our PTA Welding Machine offers a reliable solution for surface strengthening and repair across a wide range of applications. This general-purpose unit operates with a current range of 30 to 250 amperes, delivering a single-layer cladding thickness of 0.8 to 3.5 millimeters. It is perfectly suited for conventional workpieces such as shafts, valve sealing faces, and molds. With 11 years of experience, our factory controls every stage of manufacturing, from frame welding to electrical assembly, all within our 1,000-square-meter facility. The modular design and intuitive control panel make it easy for your operators to get started quickly.

Flexible Feeding and Reliable Performance
This machine features an adjustable powder feed rate from 1.0 to 4.5 kilograms per hour, paired with an oscillation width of 0 to 40 millimeters. This flexibility allows you to handle different cladding widths with ease. The fixture system supports workpieces up to 500 kilograms, making it suitable for medium-sized components. We have equipped each unit with a process memory function that stores up to 30 sets of welding parameters. This feature enables quick changeovers between different workpieces, reducing setup time and boosting your production efficiency. Every unit is load-tested according to ISO standards before leaving our factory to guarantee consistent performance. Our PTA Welding Machine is built for reliability in demanding workshops.
Complete Support and Maintenance Service
We do more than just manufacture equipment. Before you buy, our engineers can design a cladding process plan and recommend suitable alloy powders based on your drawings. After delivery, we send our technicians to your site for installation, commissioning, and training. We know that production stability is critical for your business. That is why we have built a comprehensive spare parts inventory. Common consumables like welding torches and powder feed tubes are ready for fast dispatch, ensuring your maintenance work stays on track. Our commitment to service makes the PTA Welding Machine a dependable choice for your operations.
Technical Specifications
|
Parameter |
Value |
|
Hardfacing Current Range |
30-250A |
|
Powder Feed Rate |
1.0-4.5 kg/h |
|
Single Layer Thickness |
0.8-3.5 mm |
|
Torch Oscillation Width |
0-40 mm |
|
Max Fixture Load Capacity |
500 kg |
|
Dilution Rate |
5-12% |
|
Program Storage Capacity |
30 Groups |
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