Changsha Golden Drilling Machinery Co.,Ltd |
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Q345 Drilling Bucket Flat Teeth Rock Teeth For Building Material
Application:
1. For rotary drilling rig.
2. Sand and gravel up to dense, weak rock.
Drilling buckets are mainly used for drilling water-bearing sandy
soil, sludge, clay, muddy sub clay, sandy gravel, cobble, and
weathered soft formation. The bucket can be designed into
cylindrical type and conical type according to bucket diameter,
type of drilling rig and soil conditions. The opening and closing
device can be operated manually, mechanically or mixed manner. The
welding angle of bucket teeth can be designed according to
formation conditions.
The bottom cover is made of high-strength Mn plate, and the cutting
edge includes single-layer type and double-layer type; The soil
inlet also includes single-bottom type and double-bottom type.
Main Applications:
1- These drillling buckets are suitable for drilling in clay, silt
and loose to medium dense sand and gravel.
2- Single cut drilling buckets are recommended up to coarse gravel.
3- Double cut drilling buckets are mainly used for bigger diameter
uncased boreholes.
4- Single bottom drilling buckets are used for clay layer and
sticky formation.
* Other sizes can be manufactured as per customer demand
Features:
* The use of high-quality large alloy round seat increases the strength and wear resistance of the tooth seat. Use high-quality picks and design a reasonable cross-drilling pick angle.