Home > Products > Drilling Tools > Rock Bucket
Rock Bucket
- 30 Set / Sets per Month
- T/T
- 3 days
Product Details
Brand Name: | KR | Certification: | ISO9001 | After-sales Service Provided: | Engineers available to service machinery overseas |
Condition: | New |
Product Description
The drilling buckets are designed specifically for drilling all types of soils below groundwater.
For drilling in a varity of soil conditions revolving bottom gates can be supplied with different type of teeth.
The opening of the revolving bottom gate is facilicated by an automatic or manual tip mechanism. A ventilation pipe prevents the occurrence of vacuum when lifting the tool.
For large drilling diameters or for the use in uncased bores, buckets with double start head are recommended.
feature
Double Bottom Rock Bucket, used for cutting very dense sand and gravel, weak to medium hard rock.
Single Bottom Rock Bucket, used for cutting soft to medium hard rock fractured rock formation combined with low fines and coarse soil; decompressed rock formation.
Fishtail pilot bit / Round shank rock teeth pilot bit.
Cutting Dia
Normally 500mm to 3000mm, other avaliable upon request. like Φ950, Φ1050 etc...
Shell Height
Normally 1200mm / 1000mm/800mm, other avaliable upon request,prolong or shortten, increase of efficiency by drilling more.
Shell OD
Normally 420mm to 2920mm, other avaliable upon request,
Shell Thickness
Normally 16/20mm, other avaliable upon request.
Fixed Bottom Thickness
Normally 40mm / 50mm, other avaliable upon request.
Rotate Bottom Thickness
Normally 40/50mm, other avaliable upon request.
Teeth
Round shank bits B47K22H or B40K12,other avaliable upon request
Kelly box
Normally 130*130/150*150/200*200mm, other avaliable upon request,prolong or shortten.
KR Drilling machinery is one of the leading manufactory in China dedicated to providing high quality Kelly bars for piling rigs. The interlocking and Friction Kelly bar we supplied ranges from Outer diameter 299mm to 630mm, from 3 section to 6 sections, For internationally renowed brands of drilling rig including Bauer Bauer / Soilmec/ Casagrande/ Liebherr/ IMT / Mait / Sany /XCMG/ Sunward/ Zoomlion/ TEG....
1. Kelly bar ( Interlocking Kelly bar/Friction Kelly bar/Customized Kelly bar/Square Kelly bar...)
2. Drilling tools (Drilling Buckets/Drilling Auger/Core barrel/Drilling bits/Rollers...)
3. Casing Parts (Casing Pipe/Casing Driver/Casing Connector/Casing Shoe/Teeth/Bolts...)
4. Hydraulic Parts (Gearbox/Motor/Pump, Small hydraulic parts...)
5. Electric parts & Valve group
6. Piling rig Structure parts ( Kelly guide/ Swivel joint/ Rotary sleeve /Terminal joint / Spring/ Slew bearing/Ropes...)
7. Undercarriage parts (Track rollers/Guide roller..)
All in one words, One-Stop service for Drilling rig.
Contact Us
- Hebei KongRui Machinery Equipment Co.,Ltd
- Contact nameAmy wu
- AddressNo. 38 Hehongjiayuan, JInkang Road, Bazhou Langfang,Hebei
kelly bar | Drilling Tools | Casing&Tremie | Gearbox/Motor/Pump |
Accessoires |
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