Aftermarket Parts Repacement Jaw Crusher Tooth Plate

Jaw crusher tooth plate, also known as jaw liner, is the core wearable component of jaw crushing equipment, playing a decisive role in primary crushing for mineral processing, quarrying, construction waste recycling, and aggregate production industries. It bears continuous high-pressure impact, strong friction, and heavy-load extrusion from raw ores, making its material quality and manufacturing precision directly determine crusher output, operating stability, and overall service life. Our jaw plates are fully compatible with Metso, Sandvik, Terex, Symons, Minyu and other mainstream crusher models for global mining and construction clients.

We strictly adopt three mainstream high-grade materials for production: Mn13Cr2 standard high manganese steel, Mn18Cr2 super high manganese steel, and Mn22Cr2 ultra-tough alloy steel. Each material is selected according to different working conditions. Standard manganese steel fits medium-hard stone crushing, while upgraded Mn18Cr2 and Mn22Cr2 materials are specially customized for crushing hard granite, basalt, iron ore, and high-abrasive raw materials. All castings go through secondary high-temperature quenching and tempering heat treatment, achieving excellent work-hardening effect, strong impact toughness, and uniform overall hardness.

Our jaw crusher tooth plates adopt optimized bionic tooth profile and deep tooth design, which effectively increases material bite force, prevents stone slipping, improves crushing granularity uniformity, and significantly boosts production efficiency. Precision integral casting eliminates trachoma, porosity and casting cracks. Strict CNC dimension calibration ensures 100% installation interchangeability with original brand parts without modification.

Compared with ordinary market tooth plates, our products feature stronger anti-cracking performance, lower wear rate, and longer service cycle, greatly reducing frequent replacement downtime and maintenance costs. Every batch undergoes strict chemical composition detection, hardness testing, and mechanical performance inspection before delivery.

Choosing our jaw plates means you obtain stable quality, cost-effective consumption parts, professional customized solutions and reliable after-sales support. We support standard stock supply and drawing-based OEM customization to meet diverse global industrial crushing demands.