采购字段 采购前需要确认的关键规格 材质/可选材料 High manganese steel, high chromium alloy or wear-resistant steel plate according to cavity position. 适配主机 Hammer crusherImpact crusherFine crusher 询价必须提供 Crusher model and liner installation positionDrawing, photo, thickness and bolt-hole layoutMaterial condition and expected wear dutyQuantity by left/right or upper/lower position 常见磨损原因 Material impact and sliding abrasion inside the chamberLoose bolts or worn backing surfaceWrong liner thickness or cavity clearance 是否支持定制 Yes. Hole layout, thickness and material can be customized by drawing.