
With Standard Equipment
OVERLAY WELDING
Internal
from ø 25 mm to over ø 400 mm
External
from ø 20 mm to over ø 250 mm
|
|||
The W series is characterized by: A rotation drive system “ Worm gear-helical wheel”, with permanent lubrication, patented and state-of-the-art. To obtain an elevated productivity, high performance and low noise, the mechanisms are made with 16CrNi4 steel, cemented, tempered and refaced. Particular attention has been given to the realization of the profile, to obtain a better contact among the surfaces. The wheels have a cast iron G20 hub on which an antifriction bronze fusion G-CuSn12 is applied, to optimise performances and efficiency. Housing and flanges are made of engineering cast iron G20 UNI 5007. The commercial components used, such as tapered-roller bearings or radial ball bearings, oil seals, gaskets, lubricants are accurately selected so to guarantee high quality. |
Motors
|
||
|
|
|