Rubber sealed bearing tricone bit

Rubber sealed bearing tricone bit

E-mail: info@drilling-tools.com

Product Description

Rubber sealed bearing tricone bit

Rubber sealed bearing tricone bit with high strength toughness of carbide tooth reduces rate of gear broken and with high-performance wear resistant materials improve the wear resistance and service life of the bit.

pl19704952 13 5 8 api sealed bearing tci tricone drill bit button mining and oil well hole drill bit

IADCRock formationWOB (KN/mm)PRM(r/min)
417/427/437Low compressive strength, high drill-ability and extremely soft formation, like shale, clay, sandstone,etc.0.35~0.90140~70
447Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, plaster etc.0.37~1.00140~60
517Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, etc.0.37~1.05120~50
527Soft formation with low compressive, like Low compressive strength, high drill-ability and soft formation, like shale, clay, sandstone, soft limestone, salt rock, anhydrite etc.0.35~1.05120~50
537/547Low compressive strength, medium hard formation with hard abrasive interlayer, like Hard shale, anhydrite, soft limestone, sandstone, dolomite with mezzanine, etc.0.50~1.05110~40
617/627High compressive strength, medium hard and thick hard interlayer, like hard shale, limestone, sandstone, dolomite, etc.0.50~1.0580~40
637/737High compressive strength, medium hard and high abrasive formation, like limestone, dolomite, sandstone, chert, etc.0.7~1.2070~40

Service

2 1

  • The technical support team may provide remote or on-site support to resolve issues encountered by users during use.
  • Provide original spare parts to ensure timely replacement of worn or damaged parts to maintain the normal operation of drilling rigs.
  • Timely information reply throughout the day, the first time to solve your problems.

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Additional Information

Place of Origin:

China

Brand Name:

KingKong

Certification:

CE

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KING KONG DRILLS

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The Mainly factory of Drilling Tools in China
+86 176 3857 1343

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info@drilling-tools.com

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