The CANBIO ST Series are 5-point double toggle clamp, servo-pump hydraulic powered injection moulding machines available in 180-, 250-, 330-, 400- and 500-tonne models.
An important feature of the Negri Bossi servo solution is the implementation of twin servo pumps (single on model ST180). Though not the least expensive solution, twin pumps allow simultaneous operation of functions such as ejector and core action during clamp movement, providing the benefits of servo technology without a reduction in machine performance. Energy efficiency was at the forefront of the design consideration and this has resulted in the inclusion of the very latest servo-pump technology, purpose built for the injection moulding application. |