| After-sales Service: | Video Support |
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| Type: | Foundation Drilling Tools |
| Application: | Drilling Rig |
| Certification: | ISO9001: 2000 |
| Condition: | New |
| Trademark: | Ruillister |
| Samples: |
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| Customization: |
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Suppliers with verified business licenses
Audited Supplier | Single Cut/Double Cut Soft Soil Drilling Bucket | |
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Main Applications |
| Soft to stiff cohesive soils | |
| Loose to medium dense non-cohesive soils | |
| Double Cut is Recommended in uncased bores and for larger diameters | |
| Features | |
| Kelly box 200mm | |
| Fishtail pilot and flat teeth | |
| Ventilation pipe | |
| Wear protection:hard facing or wear strips | |
| Single Cut/Double Cut Hard Soil Drilling Bucket | |
| |
Main Applications |
| Stiff to hard cohesive soils | |
| Loose to dense non-cohensive soils | |
| Double Cut is Recommended in uncased bores and for larger diameters and for secant pile walls | |
| Features | |
| Kelly box 200mm | |
| Round shank chisel pilot bit RP4 | |
| Flat teeth and collar plate with round shank chisels | |
| Ventilation pipe | |
| Wear protection:hard facing or wear strips | |
| Drilling Bucket with Progressive Bottom Gate | |
| |
Main Applications |
| Dense sands,silt and clay | |
| High applicability in fluid-suspended boreholes | |
| Fast and easy discharge of clay | |
| Features | |
| Kelly box 200 mm | |
| Fishtail pilot | |
| Progressive cutting edge with with flat teeth FZ | |
| Ventilation pipe | |
| Wear protection: hard facing or wear strips | |
| Drilling Bucket with Progressive Bottom Gate | |
| |
Drilling Bucket with Progressive Bottom Gate |
| Main Application | |
| - Moderately strong to strong rock (10 - 100 MPa) | |
| Features | |
| - Kelly box 200 mm | |
| - Round shank chisel pilot RP4 | |
| - Progressive cutting edge with round shank chisels | |
| - Ventilation pipe | |
| - Wear protection: hard facing or wear strips | |
| Single Cut / Double Cut Rock Drilling Bucket with Collar Plate | |
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Main Applications |
| - Very dense sand and gravel | |
| - Weak to medium hard rock (< 50 MPa) | |
| - Double Cut is B78recommended in uncased bores or for bigger | |
| diameters and for secant pile walls | |
| Features | |
| - Kelly box 200 mm | |
| - Round shank chisel pilot bit RP4 | |
| - Cutting edge and collar plate with round shank chisels | |
| - Ventilation pipe | |
| - Wear protection: hard facing or wear strips | |
| Drilling Bucket with Cleaning Edge | |
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Main Application |
| - Cleaning of the borehole bottom | |
| Features | |
| - Kelly box 200 mm | |
| - cleaning edge (changeable cleaning edge optional) | |
| - Ventilation pipe | |
| - Wear protection: hard facing or wear strips | |
Q: Are you trading company or manufacturer ?
A: Yanggu Ruilister Engineering Machinery Co., Ltd. is a high-tech company integrating R&D, production and trade.
Q: Do you accept sample order?
A: Of course, please contact us for details.
Q: Can you do OEM?
A: Yes, we can.
Q: How do you control the products quality?
A: Each product will be inspected in strict procedure before delivery.
Q: How about your after-sales service?
A: We can offer technology support to slove all problems. If quality problem, goods can be return or replaceable.
Q: What is your delivery time?
A: Based on order quantity, normally it takes 15-30 days for production. Only 2 or 3 days if we have stock on your request size.
Q: What is your payment terms?
A: Usually 30% deposit in advance by TT, the balance paid against delivery; Western Union, Paypal, L/C at sight is also ok
Suppliers with verified business licenses
Audited Supplier 
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