Rock Bucket is suitable for drilling in Sedimentary, siliceous, metamorphic and magmatic rock,Weak to medium hard rock upto 50Mpa, Very denses and gravel. The buckets are avilable in double bottom, Single Bottom, Centrifugal type with conical & cylindrical in shape for any diameter to drill with or without casing.
TECH SPECIFICATION:
- Shell thickness 20/25mm
- Height of Bucket 1500/1650
- Bottoms plates thickness40/50mm
- Kelley box 200X 200 or 130X130 as per customer required.
- Used Soil Teeth T25 or V-19 on request.
- Used Rock bullets Kennametal 25mm or 38/30mm round shank.
- Big dia bucket with Auto Open mechanism & small dia bucket with manual opening mechanism.
- Wear protection hard facing standard or wear strip (Optional)
