Production up to 55-75t/h, main power 500/560/630kw;

Main drive key bearing adopted temperature monitoring system to guarantee the equipment running safe;

Oil circulation cooling lubricating system improves cooling and lubricating effect of the key shaft in the main driving system to make sure the equipment working long time stably;

Automatic grease lubrication system, add grease at a definite time and by a definite quantity without stop-working,

Fitted with automatic ring lifting device easy to disassembly ring and reduce labor intensity;

Automatic cutting adjusting structure, improve the accuracy of clearance adjustment by operation screen.