Mid-to-High Power for Valve and Mining Applications
Our Plasma Hardfacing Machine operates within a current range of 25 to 250 amperes, placing it in the mid-to-high power category. The single-layer cladding thickness reaches 0.9 to 3.5 millimeters, with a powder feed rate of 1.5 to 6.0 kilograms per hour. This specification makes it an excellent choice for valve sealing surface cladding in the valve industry, as well as for repairing middle troughs and scraper components in coal mining equipment. With 11 years of manufacturing experience behind us, we have developed unique technical approaches to heat dissipation and arc stability control under heavy-load conditions. These innovations are built directly into every unit we produce.

Extensive Program Storage and Reliable Workholding
This machine can store up to 40 welding programs, which is one of the largest storage capacities in its class. The fixture system supports workpieces up to 800 kilograms, making it suitable for larger components. The torch oscillation width ranges from 0 to 45 millimeters, meeting the requirements for medium to wide weld seams. The dilution rate is maintained between 7% and 13%, ensuring the cladding layer achieves the desired hardness while forming a strong metallurgical bond with the base material. We also support custom production based on your technical drawings. Whether you need power parameter adjustments or fixture modifications, our R&D team responds quickly to your requirements for the Plasma Hardfacing Machine.
Reliable Service for Tough Working Conditions
We know that equipment reliability is crucial in harsh industrial environments. Our after-sales team offers regular equipment health check recommendations. If a fault occurs, we use remote diagnostics to identify the problem quickly and dispatch spare parts without delay. Our response commitment is 7x24 hours. This ensures that your production does not suffer losses due to unexpected downtime. We treat your operational continuity as our top priority with every Plasma Hardfacing Machine we support.
Technical Specifications
|
Parameter |
Value |
|
Hardfacing Current Range |
25-250A |
|
Powder Feed Rate |
1.5-6.0 kg/h |
|
Single Layer Thickness |
0.9-3.5 mm |
|
Torch Oscillation Width |
0-45 mm |
|
Max Fixture Load Capacity |
800 kg |
|
Dilution Rate |
7-13% |
|
Program Storage Capacity |
40 Groups |
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