Hunan Unimate Heavy Industry Co., Ltd.
Main products:micro drilling rig,drilling bucket/auger,drilling bits,kelly bar,anchorage
Products
Contact Us
  • Contact Person : Ms. Luo Joyce
  • Company Name : Hunan Unimate Heavy Industry Co., Ltd.
  • Tel : 86-731-88289298
  • Address : Hunan,Changsha,Room 1006, Xiangshang Shijixincheng, Kaiyuan Rd., Xingsha
  • Country/Region : China
  • Zip : 410100

Rock Drilling Bucket

Rock Drilling Bucket
Product Detailed
1. Axis made of 40Cr,HRV is 28 2. Barrel error less than 3-5mm 3. Square Head is produced universally 4. Hard facing strips Main Applications:1-  These buckets are suitable for drilling in clay, silt and loose to medium dense sand and gravel.2-  Single cut buckets are recommended up to coarse gravel.3-  Double cut buckets are mainly used for bigger diameter uncased boreholes.4-  Single bottom buckets are used for clay layer and sticky formation. Parameters: 
 Single-cutDouble-cut
Drilling Diameter (mm)Weight (kg)Weight (kg)
520656 
700894 
8001040 
9001195 
10001380 
120017701855
150022902220
1800 3705
2000 4120
2500 5510

* Other sizes can be manufactured as per customer demand



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