PM-302 universal PTA system is intended for automatic and semi-automatic plasma transferred arc (PTA) surfacing of flat, face, cylindrical, conical and other surfaces of different parts by Fe-, Ni- and Co-based powders.
Pure argon (99.995% Ar) is used as a working gas.
Complete set:
Technical data
Features:
Typical applications:
Video
Complete set:
• surfacing unit with the PP-6-03MPTA torch (basic option)
• control box
• operator panel with 10" touch-screen (HMI) panel
• stand with protecting fence
• rotator
• mechanized working table
• water chiller
• inverter power source
Technical data
Mains voltage and frequency
3x400 V, 50/60 Hz
Maximum power consumption, kVA
10
Transferred arc current, A
30-300
Working gas
Ar
Total gas flow rate
< 20
Hopper capacity
3,5 (15)
Surfacing productivity, kg/h
≤8,0
DIMENSIONS (LxWxH), mm:
Stand with surfacing unit
2500x1160x2050
Power source
570x300x400
Water chiller
980x640x680
Total weight
900
Features:
• Control system is based on programmable logic controller (PLC)
• PTA system can be completed by different PTA torches for solving the required technical task
• Availability of two powder feeders allows to clad composite alloys with separate feeding of hardening (tungsten carbides WC) and matrix (Ni- or Fe-alloy) alloys
• PTA system has the protecting fence, which provides reliable protection of the operator and surrounding peoples from light radiation
Real appearance of the product and its technical data can differ due to constant improvement
Articles and website pages that mention this equipment
Plasma transferred arc surfacing of composite alloys with separate feed of tungsten carbides and matrix alloy It has been established that when a self-fluxing nickel-based alloy is used as a matrix, the most stable surfacing process is achieved if tungsten carbides are fed through the axial bore in the focusing nozzle, and the matrix alloy comes through two channels located diametrically opposite to each other at its end.
