Liming Jaw Crushers – The Original. Proven since 1987. The LimingJaw Crusher is ideal for stationary, skid-mounted, or portable and mobile primary crushing applications Liming heavy Indsutry jaw crushers are fabricated with an extra-heavily ribbed steel plate construction to provide maximum strength and durability while in operation. Frames are stress relieved before machining and after welding to ensure the highest quality product. Through finite element analysis, Liming engineers have been able to provide jaw crushers with maximum strength at all stress points; promoting trouble-free operation.