Rubber crusher is to be used for raw rubber cracking and scrip rubber cracking in rubber reclaim industry. 1. Use: for crude and finely broken rubber, black and waste collection 2. Being made of cold hard alloy cast iron, the roll wears well. The rolls have 3 types: double-channeled roll, single-channeled roll and double-smooth roll. 3. The safety shut-down in manual operation is set 4. Convenient range adjustment is set in manually operation. The whole machine adopts bottom head for convenient carrying and maintenance. For reclaim rubber industry , normally we suggest rubber cracker/crusher XKP-450 or XKP-560 for making reclaimed rubber powder from waste tire or tube or other waste rubber products. rubber cracker mill machine is widely used for reclaimed rubber industries,long life service,manual nip adjust,bearing,one groove roll , rotary joint arrangement for cooling water inlet & outlet , rolls inside structure : hollow type high quality gearbox reducer nip adjustment method: manual or motorized lubrication method : by grease or oil roll working length : 600mm, 800mm or 900mm or 1000mm available roll diameter: 450/510 ,or 560/510mm Emergency stop device : available for each machine Double grooved roll : available by requirement China Huahan Rubber & Plastics Machinery CO.,LTD. established in 1986, is the largest rubber machinery manufacturer in china, main products has: China internal mixer, China Open mill, China Dispersion kneader, Banbury mixer, Mixing mill, Rubber calender, Rubber crusher, Rotary curing machine etc.