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Foundation Roller Cones - Weld Type

Foundation Roller Cones - Weld Type
C142series suit for drilling hard&very hard rock hardness more than 100MPa, bigger diameter TC Inserts brings higher wear resistance and lower inserts breakage rate

Quantity:
  • C142
  • ROSCHEN
  • ROS-CB-C142(W)

Product Description

Foundation Roller Cones - Weld Type

 

 

C142 Series Weld Type

 cone bit weld type

Features of C142 Series

 

1

Journal sealed bearing with   TCI protection on heel of cones

2

Bigger cone ,TCI covers full   cones, longer working life

3

Shirttail hard enhanced by   Tungsten Carbide

4

C142-537 adopts 15mm chisel   TCI, C142-637 adopts 14mm conical-ball TCI

5

C142series suit for drilling   hard&very hard rock hardness more than 100MPa, bigger diameter TC   Inserts brings higher wear resistance and lower inserts breakage rate

 

 cone bit weld type structure

Application

Oil/Gas Well Drilling   .Water Well Drilling   .HDD(Trenchless)   .Foundation Piling

 


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