φ70mm cable extruder Machine

φ70mm cable extruder Machine​:

Application:
PVC, Low Voltage Cable, Building Wire, Automotive, Fiber Optic.

Power: AC motor;

Reduction gear box: The gear adopts grinding gear ZLYJ200, and the gear box for extruder is special;

Screw: 38CrMoAIA,φ70mm, length-diameter ratio 25:1, equipped with low-smoke halogen-free screw;

Screw barrel: 38CrMoAIA;

Screw speed: 10-110min;

Extrusion volume: 180kg/h (open head, soft PVC);

Electric heating: using voltage 220V, 4 sections of screw barrel, heating by cast aluminum heater, heating power of each section is 4.5KW; 1 section of machine clip, heating by stainless steel heating rod, heating power of 9*110W;

Machine clamp form: two-piece machine clamp;

Cooling method: 4 high-pressure centrifugal fans for barrel cooling, fan power 370W; natural cooling with machine clips.

Technical Parameter: