Bonfiglioli Parallel Shaft Gear Units – HDPE Series

The HDPE Extruder gearbox series is the configuration specifically developed for single-screw extruder drive generated from the renown heavy duty series HDP, with which it shares most of the component parts and gearing. Mounted forward to the sturdy nodular cast iron case, and housed into a robust extruder support, HDPE units feature a heavy duty spherical roller thrust bearing of series 294…E, exclusively sourced from primary brands

Transmissible Torque
4650  MN2  75000 Nm

Gear Ratios
7,1 iN  125.0 with progression  = 1,12


solid shaft, direct motor mounting, lantern housing with flexible coupling

Output shaft
Thrust bearing of various dimension and capacity and hollow shafts of various shapes and dimensions.
Standard shaft is keyed hollow to UNI 6604.
Mounting dimensions to customer specifications can be provided.

Cooling coil, autonomous cooling units, temperature and oil level sensors