SSH Series Three Roller Cone Bit

The SSH series tricone bit is widely used in borehole opening, exploration well and ore mining industry .itshould be implemented according to the specified operation procedure.Drill down well in the end,it is necessary to gently slow pressure (drilling pressure 5-15KN,speed 60R/min)run for half an hour before drilling at normal pressure.
Start the turntable on the condition of no pressure,the drilling pressure must be reduced before the drilling tools stop and lift the drill bit.In the process of drilling operation must be smooth,uniform drilling. found the bit bouncing and other abnormal conditions.should timely analysis and take effective measures.

6 inch ground water boring well tri cone bit

SSH series bit sizes and operation parameters

Siruite Tricone Bits Regulars Sizes

Bearing Types and Main Applications

Rubber sealed roller bits main applications

• Adopted new alloy welding technology to improve abrasion and working life.
• Multiple gauge structure, weld trimming teeth on the edge to enhance gauge protection ability.

High precision with radial sliding, two thrust rubber sealed bearing and optimized antiseizure ability to avoid bits peel off

Metal sealed roller bits main applications

• Adopted high-speed bearing metal sealed technology, long working life under the screw drilling  condition.
• High efficiency cutting edge and structure to improve drilling speed.
• Cutter shell self-protection shape to reduce abrasion of detritus and unbreakable rock.
• Best choice for directional well, horizontal drainhole and horizontal branch wells.

Siruite Roller Bit Packages for Delivery