Solid control system is a whole set of equipment used in oil and gas drilling. The function is to separate the solids from drilling fluid that are crushed by drill bits and carried out of well to the surface. Normally, the solid control system has five stages. 

Shale shaker screen includes FLC513, FLC514, FLC2000, DP600, Brandt King venom, VSM300 primary, VSM300 scalping, King cobra, Axiom AX-1, Mongoose, MD2/3, FSI etc. 

Spare parts for tunneling machine, HDD etc. Include tunneling exit / entrance rubber seal, Waterstop rubber seal, double disc cutter, HDPE V Lock , shaker screens etc.