Centrifugal Bucket

Centrifugal Bucket

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Description

The Centrifugal Rock Bucket is a high-performance drilling tool specifically engineered for excavating hard rock formations, weathered rock, dense gravel, and mixed ground conditions. Its open-body centrifugal design allows efficient spoil discharge while maintaining excellent cutting performance and drilling stability.
Manufactured from premium wear-resistant steel and fitted with heavy-duty bullet teeth, the bucket delivers superior durability, faster drilling rates, and reliable operation in demanding foundation and piling projects. The centrifugal discharge mechanism enhances productivity by reducing spoil retention and improving drilling efficiency.

Specifications

Product TypeCentrifugal Rock Bucket
ApplicationRotary Drilling & Foundation Piling
Drilling Diameter600 mm – 2500 mm (Custom Sizes Available)
Suitable Ground ConditionsHard Rock, Weathered Rock, Dense Gravel, Cobbles and Mixed Ground
Bucket DesignOpen Body Centrifugal Design
Tooth TypeBullet Teeth / Round Shank Chisels
Cutting StructureHeavy-Duty Rock Cutting System
Bucket Body MaterialHigh-Strength Wear-Resistant Steel
Kelly Box Options130×130 mm, 150×150 mm, 200×200 mm, 250×250 mm
Discharge SystemCentrifugal Spoil Release Mechanism
CompatibilityBauer, Soilmec, Liebherr, IMT and Other Rotary Drilling Rigs
CustomizationDiameter, Height, Teeth Configuration and Kelly Box Size Available

Product Parameters

Centrifugal Soil Bucket

Drilling Dia. (mm)Shell Dia. (mm)Shell Length (mm)Shell Thickness (mm)Teeth Qty (Pcs)Weight (kg)
6005201200254849
70062012003061140
80068012003061274
90078012003061437
1000860120030+4081775
12001060120030+40102394

Note: Other sizes can be manufactured as per customer demand.

Centrifugal Rock Bucket

Drilling Dia. (mm)Shell Dia. (mm)Shell Length (mm)Shell Thickness (mm)Teeth Qty (Pcs)Weight (kg)
6005201200257836
70062012003081100
80068012003081240
900780120030101395
1000860120030+40101754
12001060120030+40122362

Note: Other sizes can be manufactured as per customer demand.

Features

  • Open-body centrifugal bucket design for rapid spoil discharge.
  • Heavy-duty structure for hard rock drilling applications.
  • Premium bullet teeth for aggressive cutting performance.
  • Reinforced shell and wear-resistant components.
  • Optimized cutting geometry for improved penetration.
  • Efficient spoil collection and release system.
  • High-strength steel construction for extended service life.
  • Compatible with major rotary drilling rig brands.
  • Available in custom sizes and configurations.

Benefits

  • Faster drilling performance in hard and abrasive formations.
  • Improved spoil discharge reduces drilling cycle times.
  • Enhanced drilling productivity and operational efficiency.
  • Reduced wear and maintenance costs.
  • Longer service life in demanding site conditions.
  • Improved borehole cleanliness and drilling accuracy.
  • Reliable performance for deep foundation and piling projects.
  • Customizable design to suit specific drilling requirements.

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