China Spare Parts Roller Shell for Pellet Mill Alloy Steel, Find details about China Roller Shell, Pellet Roller from Spare Parts Roller Shell for Pellet Mill Alloy Steel
What is the roller shell?
Roller shell, commonly known as roller, is one of the main work parts in pellet mill and is applied for processing various kinds of biomass fuel granule, animal feed pellet and other pellets.
Type Standard
It is made of wear resistant alloy steel with carburization heat treatment, featuring even hardness and long service life.It is divided into tooth through type, tooth no through type and pass type.Rolling parts such as inner eccentric shaft are precise in size, facilitating space adjustment by customers between roller and ring die according to production requirement.It is also characterized by ease of mounting and replacing.
Advantage of the roller shell by FDSP
All roller-shells are manufactured using high carbom steels.
All roller-shells are surface-hardened up to 58-62HRC
Hardening depth is 6-7mm for C50 steel.
The heat treatment is characterized by uniform hardening and hardening depth to ensure maximum durabilty.
All our products are finished by skilled staff.
Roller-shell surface hardening is tested before delievery to ensure premium quality.
Product characteristics:
Material: alloy steel, spring steel, bearing steel
Special thermal treatment ensures better wear resisting, and pelletizing performance.
Long working life
Groove and appearance: according to customers' requirements. Normally: close-end grooved roller shell, honeycombed roller shell, drum-hole groove roller, open-end grooved drum roller shell, deflective-grooved roller shell etc.
We have passed certification of ISO9001:2008,CE,Gost-R,SGS,ETC.
Packaging:Depending on customers' requirement,such as wooden box or Iron crate etc.