Rubber Extruder made by Qingdao Shun Cheong Machinery Co., Ltd:
1. The Rubber Extruder Machine is used for extruding half-finished rubber products such as tire tread, rubber pipe, inner tube, cable and feeding rubber, etc.
2. The machine is heat-feed and single screw extruder. The rotation speed could be changed. The machine head can design as your requirements.
3. We can get different filtering and rubber-covering of press plate of semi-product for constant outline. So the machine has many uses.
Technical Parameter:
Type Forms of screw and screw thread Double-head equal-depth convergent type Double-head convergent type Double-head convergent type Double-head unequal-depth convergent type Double-head convergent type Double-head convergent type
Screw diameter(mm) 65 115 120 150 200 250
Length-diameter ratio of screw(L/D) 4 4.8 4.6 4.43 4.35 4.5
Compression ratio 1.3 1.34
Rotary speed of screw (r/min) 5.2 - 52 5.4 - 54 5.6 - 55.6 20 - 26 22.4 - 67.2 19.7 - 59.1
Motor power( KW) Electromagnetic
speed 7.5KW Electromagnetic
speed 22KW Electromagnetic
speed 22KW Frequency control 55KW/
Motor commutator 8.3-55KW 25-75 33.3-100
Production capacity (kg/h) 50-80 100-420 100-450 700-1200 1500-2200 2000-3200
Steam pressure(Mpa) 0.2-0.3 0.4-0.6 0.2-0.4 0.6 0.6-0.8 0.6-0.8
Cooling water pressure (Mpa) 0.2-0.3 0.2-0.3 0.2-0.4 0.2-0.3 0.2-0.3 0.2-0.3
Our website:www(dot)cn-rubbermachine.com
Contact person:Sunny Song
Email:sunsong(at)sfcjx.com

