Laboratory Machines

     For companies that have their own laboratory for trials and tests, Copé manufactures machines that allow the development and improvement of mixtures of rubber and/or EVA.

     Internal Mixer with Rotors – mod. Lab Mix 1600:

• Capacity of 1,6 liters;
• Two wings rotors, 50 x 240rpm;
• Instrumentation panel with command and control (PLC);
• Automatic power integrator and floating weight pressure control;
• Supervisory system (optional);
• Temperature control unit – TCU (optional).

      Roll Mill – mod. Lab Mill 350:

• The structure consists of one piece, providing great rigidity and making transportation easier;
• The rolls are internally drilled (peripheral) for heating or cooling fluid circulation, Providing a better thermic exchange;
• The rolls are supported for spherical roller bearings lubricated by grease;
• Infinite transmission relations, since it possesses two independent drives, allowing to have speed variations (rolls friction) when frequency inverters are used;
• The motoreducers are mounted directly on the rolls, without the need for couplings;

• Manual adjustment system;    
• Easy to perform maintenance, due to easy access to the components;

• Temperature control unit - TCU (optional).

      Hydraulic Presses for Laboratory – mod. Lab Press:

• Lab Press 215 with Ø 215 x 200 mm stroke, 2 platens with area 350 x 350 mm;
• Lab Press 250 with Ø 250 x 200 mm stroke, 2 platens with area 400 x 400 mm;
• Electric or steam heating;
• Instrumentation panel with command and control (PLC).

       Extruders to Profiles and/or Tubes - mod. EPT-40:

• Machine intended for laboratory and for production line;
• Screw in special steel, nitrated, with plastic screw geometry and speed variation up to 100 rpm;
• mod. EPT-40/10 with L/D=10 ration and mod. EPT-40/14 with L/D=14;
• Cold feed;
• Nitrated extrusion barrel;
• Feeding system with nitrated bushing;
• Instrumentation panel with command and control (PLC);
• Can optionally be equipped with head (various models);
• Sensor and pressure gauge and temperature control unit - TCU.

       All Copé equipment are equipped with safety devices according to the Brazilian Norms.