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| Categories | Drilling Bucket | 
|---|---|
| Brand Name: | BJTUFF | 
| Model Number: | 400-3000mm or as required | 
| Certification: | ISO9001 | 
| Place of Origin: | China | 
| MOQ: | 1 Piece | 
| Price: | Negotiated | 
| Payment Terms: | L/C, D/A, D/P, T/T | 
| Supply Ability: | 200 Unit/Units per Month | 
| Delivery Time: | 3-5 days after payment | 
| Packaging Details: | Wood case outside, plastic cases inside. | 
| Color: | Requirement | 
| Material: | Q345B | 
| Application: | foundation drilling | 
| Drilling diameter: | 400-3000mm or as required | 
| Condition: | 100%new | 
| Name: | Double Bottom Double Open rock Drilling Bucket | 
Pile Drill Machine Parts Double Bottom Auger Bucket For Hard Rock Drilling
Brief Introduction:
1.It is used for any rock layers with rock hardness less than 80Mpa.
2.Sand layer with high water content,silty clay,gravel layer,pebble layer,shell layer,iron plate sand,high strength frozen soil.
Feature:
Option half-automatic bottom open system;
Built-in ventilation pipe for mud channels;
Cast pilot with rock drilling bits , and design a reasonable cross-drilling pick angle.
The upper and lower periphery of the shell are equipped with hardening treatment.
Adopt double bottom plate, and the rotate bottom can be replaced.
Model List:
| Cutting Dia. | Shell HIT. | Shell THK. | Bottom THK. | Teeth No. | Weight | 
| φ600 | 1200 | 20 | 40+40 | 4 | 640 | 
| φ800 | 1200 | 20 | 40+50 | 4 | 900 | 
| φ1200 | 1200 | 20 | 40+50 | 7 | 1375 | 
| φ1500 | 1200 | 20 | 40+50 | 9 | 2000 | 
| φ1600 | 1200 | 20 | 40+50 | 9 | 2250 | 
| φ1800 | 1000 | 20 | 50+50 | 12 | 2700 | 
| φ2000 | 800 | 25 | 50+50 | 14 | 3200 | 
| φ2500 | 800 | 25 | 50+50 | 19 | 4800 | 
| φ2800 | 800 | 25 | 50+50 | 22 | 6000 | 
| φ3000 | 800 | 25 | 50+50 | 24 | 7000 | 
| Remark: measurements are in millimeters, weight in kilograms. | |||||
Customizable Items:
Cutting DIA. and Shell Height Custom
Key Component Reinforce Custom : extend life cycle or adjust
different working conditions;
Cutter Custom: single cutter or double cutter ;
Bottom Custom : single bottom or double bottom ;
Bottom Open Mechanic : half-automatic or manul mechanic bottom open
system.

                                 
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