Automatic belling machines for PVC building, cable conduit, etc. pipes (from length 1000 up to 6000 mm.),
produced in double extrusion lines.

• The socket may be:
  SMOOTH (solvent cemented socket) by 2 steel mandrels and double external mould; (or, as per model BA 75/D/4T,
  through 4 steel - made mandrels and external mould, for pipes from diam. 16 to 32 mm.)
  SHAPED (for rubber gasket connection) by blowing mandrel and mould.
• Internal and external pipes heating, effected in two double chamber ovens, by thermo - regulated infrared irradiation units.
• Cooling by cold water circulation inside the moulds and the 2 mandrels.
• Programmable keyboard to set the working data.
• Auto - diagnostic system, to find out the working anomalies in a short time.
• Very high output.
• Safety, efficiency, simple utilization.