Main Products: Technology Import and Export ,Import and export agent ,Import and export of goods ,Sales of hardware products ,Machinery and equipment
Mining Machinery parts
USD $0.5 - $1,000 /Piece
Min.Order:1 Piece
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Beijing ALuoWeiEr S&T Development Co., Ltd.
Business Type: Manufacturer,Trading Company
Beijing ChinaMain Products: Technology Import and Export ,Import and export agent ,Import and export of goods ,Sales of hardware products ,Machinery and equipmentProduct Details
Mining Machinery parts
The medium hard formation tooth bits are used to drill high compressive strength, medium hard formations. Shoot projection teeth with reduced crest length are used in this series of bit designs. Durable hard facing is applied to reduce tooth wear.
Cutting Structure
| High extension balling resistant cutting structure with forged teeth and self-sharpening tooth hardmetal for high penetration rates and long life in soft abrasive formations.
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Bearing Package
| Traditional ball and roller bearing, utilizing thrust buttons for axial bearing loads, gives reliable performance under a variety of rotary speeds and loads.
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Premium Hardfacing
| The tooth surfaces are fortified with premium, high-density tungsten carbide hardfacing applied by oxy-acetylene welding for superior wear resistance.
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Center Jet Nozzle
(feature)
| A fourth interchangeable jet is installed in the center of the bit to reduce bit balling or provide extra flow capacity. (Available only in 8 3⁄8" bits and larger.)
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