The vertical mill rocker arm is one of the major components of vertical mill. The rocker arm is divided into the upper rocker and lower rocker arm, the upper rocker arm is used to install the grinding roller, and the lower rocker arm is connected to the hydraulic system, the two rocker arms are connected as a whole through shafts, taper sleeves and taper pins
[Processing weight]: 5-50T
[Major materials]: ZG230-450, ZG270-500
Machining Strength:
A standard wooden model is used, and then brush a unique coating on the core surface to prevent cracking. Make smooth and flat casting surface.
Use the raw and auxiliary materials of high-quality steel, the ingredients will be strictly tested before production
During smelting, three samples shall be taken before the furnace, after the furnace and as cast, and a DBLF spectrometer (Made in Germany) shall be used for testing to ensure that the end cover composition is qualified
Qualified component:
Use electric arc gouging and shot blasting to ensure the appearance quality of rocker arm.