China coke crusher wholesale 🇨🇳 - Alibaba
Retsch® Jaw Crusher BB 50 with Manganese Steel Breaking Jaws & Stainless Steel Wearing Plates, 200-240 V 50/60 Hz, 20.062.0001 Designed specifically for laboratory sample preparation, this jaw crusher is used for rapid, effective crushing and pre-crushing of .How you select your primary crusher will be based on factors like moisture content, maximum rock lump size, material density SG, abrasion index, degradability and it being prone to dusting or not. The crusher capacities given by manufacturers are typically in tons of 2,000 lbs. and are based on crushing limestone weighing loose about 2,700 lbs. per yard3 and having a specific gravity of 2.6 .