Extend your concrete mixer's lifespan with our heavy-duty JS2000 wear liner set, engineered to withstand intense sand and gravel abrasion. This complete protection kit includes precision-cast right/left/center end liners and diamond/trapezoid arc liners, all made from high-chromium cast iron (HRC58-62) for maximum impact resistance. Featuring optimized 20mm thickness and ISO-certified manufacturing, these liners deliver OEM-level durability while preventing premature drum wear.