Rubber compounds are far more viscous than thermoplastics: the screw drive must sustain higher torque at lower speed, continuously, while keeping shear — and therefore cure behaviour — repeatable.

Motor roles in this machine

• JMDG — screw drive: Crank-type radial piston motor delivers high continuous torque at low speed with minimal ripple — stable melt temperature, consistent parts. JMDG reference →
• Around-the-clock duty: Built for sustained industrial cycles — the motor, not the maintenance schedule, sets the pace.

For sizing details or datasheets, contact our engineers.