API factory of rotating head IADC635 for mining drilling rig
API factory of rotating head IADC635 for mining drilling rig
Looking for an API factory for rotating head IADC635 for your mining drilling rig? Look no further! We are an experienced factory providing efficient solutions for your drilling needs!
IADC:635 is TCI sealed roller bearing bit with gauge protection for medium hard formations with high compressive strength. The information which IADC635 can work hard, well-compacted rocks such as :hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores,and granites.PRODUCT ADVANTAGESCarbide Insert Teeth Tricone bit with high strength and high toughness of cemented carbide tooth, improve the shock resistance capacity of the reduction gear,and reduce rate of gear broken. Unique Structure Design Optimize the design of tooth row number, the teeth number,the height and the unique configuration of cemented carbide tooth .Give full play to the drilling cutting ability and cutting speed. We hope that we can enter into business relationship with you for mutual benefits.
Basical Specification
IADC Code
IADC635
Size of Rock Bit
7 7/8”
8 1/2”
9”
9 5/8”
9 7/8”
10 3/16”
12 1/4”
200mm
216mm
229mm
244.5mm
251mm
258mm
311mm
Thread Connection
4 1/2” API REG PIN
6 5/8” API REG PIN
Product Weight:
34KG
38KG
50KG
60KG
65KG
67KG
98KG
Bearing Type:
Roller-Ball-Roller-Thrust Button/Sealed Bearing
Circulation Type
Jet Air
Operating Parameters
Weight on Bit:(Lbs)
26360-47250
25500-51000
27000-54000
28875-57750
29630-59250
30563-61125
36750-73500
Rotary Speed:
100-60RPM
Air Back Pressure:
0.2-0.4 MPa
Ground Description:
Hard, well-compacted rocks such as: hard silica limestones, quarzite streaks, pyrite ores, hematite ores, magnetite ores, chromium ores, phosphorite ores, and granites
IADC:635 is TCI sealed roller bearing bit with gauge protection for medium hard formations with high compressive strength. The information which IADC635 can work hard, well-compacted rocks such as :hard silica limestones,quarzite streaks,pyrite ores,hematite ores,magnetite ores,chromium ores,phosphorite ores,and granites.
