Undercarriage System, Custom System One Undercarriage For Sale

Roller Boron steel is used to make the roller, induction hardened and stress relieved to increase robustness. The roller shaft is induction hardened, the surface finishing quality is strictly according the drawing, to resist at heavy radial and axial loads and in the meantime guarantee an adequate internal oil lubrication. Learn More >

Typical Mechanical Properties of Tumbler and Idler

Mechanical properties	Required Minimum
UTS (MPa)	950
Yield (MPa)	800
Elongation (%)	10
Charpy V Notch (Joules)	27 @ -40 C
Hardness (Brinell)	286 – 340

Start Now

Email us with any questions or inquiries or use our contact data. We would be happy to answer your questions.

What's New in Walkson

Jan 21 , 2026

How Precision Forging Technology Has Revolutionized Gear Manufacturing

In the ever-evolving landscape of industrial engineering, precision forging technology stands out as a game-changer for gear manufacturing. As a seasoned professor with over three decades in materials...

Jan 16 , 2026

How Custom Manifolds Boost Performance in Delayed Coking Heaters?

In the demanding world of oil refining, delayed coking heaters play a pivotal role in converting heavy residues into valuable lighter products. Custom manifolds, precision-engineered for optimal fluid...