Segmented drive sprockets for excavators and bulldozers. Replaced as segments without full wheel removal, reducing downtime. Bolted to hub flanges. Manufactured from alloy steel with surface hardening.
Material: 40CrNiMo Alloy Steel
Heat Treatment: Induction hardened teeth
Hardness: 50-55 HRC tooth surface
Segments per wheel: 4 or 6
Compatible: CAT 320/330/336, PC200/300/400, ZX200/300/450
Bolt Pattern: Per OEM drawing
