Unique Piling
| Payment Terms | L/C, D/A, D/P, T/T, Western Union |
| Supply Ability | 300 Pack/Packs per Month |
| Delivery Time | 5-7 days |
| Packaging Details | 1. Wrapped with plastic film. 2. Fixed with iron support, wheel or pallet when necessary. 3. Packed with wooden cases for small things. |
| Material | Q345B |
| Color | Customized |
| Application | Earth Soil & Rock Drilling |
| Drilling diameter range | 600-2500mm |
| Thickness | 16~30mm |
| Processing type | Welding |
| Machine type | Rotary Drilling Rig,Piling |
| Warranty | 1 Year |
| After-sales service provided | Online support,Video technical support |
| Condition | New,100%new |
| Kelly Box | 130*130 ,150*150,200*200 or as required |
| Brand Name | Unique |
| Model Number | UCRB |
| Certification | ISO9001:2008 |
| Place of Origin | Hunan, China |
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Product Specification
| Payment Terms | L/C, D/A, D/P, T/T, Western Union | Supply Ability | 300 Pack/Packs per Month |
| Delivery Time | 5-7 days | Packaging Details | 1. Wrapped with plastic film. 2. Fixed with iron support, wheel or pallet when necessary. 3. Packed with wooden cases for small things. |
| Material | Q345B | Color | Customized |
| Application | Earth Soil & Rock Drilling | Drilling diameter range | 600-2500mm |
| Thickness | 16~30mm | Processing type | Welding |
| Machine type | Rotary Drilling Rig,Piling | Warranty | 1 Year |
| After-sales service provided | Online support,Video technical support | Condition | New,100%new |
| Kelly Box | 130*130 ,150*150,200*200 or as required | Brand Name | Unique |
| Model Number | UCRB | Certification | ISO9001:2008 |
| Place of Origin | Hunan, China | ||
| High Light | Centrifugal Core Barrel ，length 1200mm core barrel ，Centrifugal drilling bucket auger | ||
Length 1200mm Centrifugal Core Barrel For Geotechnical Construction
1. CO2 gas shielded welding and submerged arc welding
2.Materials: Q345B, wear-resistant blocks or wear-resistant welding wires to increase wear resistance.
3.Different drilling teeth angle can be customized according to requirements and application.
4. Customized optional for special tools
5. Different Kelly Box available
6. Different drilling teeth optional
7. Drawing confirmation before production
8. Experienced engineers can provide one-stop drilling tool solutions
9. Diversified augers and buckets are optional.
10. Short leading time:7 working days
11. 24-hour online after-sales service
12. Double bottom soil bucket: silt, fine sand, silty clay, clay, some soft soil-like rocks, such as fully, strongly weathered and moderately weathered mudstone, argillaceous sandstone, etc.
13. Double bottom rock bucket: pebbles, gravel layers, moderately weathered soil-like soft rocks, such as moderately weathered argillaceous sandstone, argillaceous conglomerate, etc. In case of harder rocks with higher weathering degree, such as fully weathered and strongly weathered granite, etc., core barrel and spiral auger are often used together.
Unique Drilling Bucket & Core Barrel adopt the high-carbon steel (Q345B, 16Mn, Q195-Q345, etc.) and special drilling bits (B47K20H, B47K19H, B47K17H, 3050, 3060, 3065,C30, C31HD, B85, B43H,18TL, 18HD, 25VIP, 18VIP, 25T, 25HD, 22T,833-18,855 25,18PN/LK,25PN/LK ) angle to keep the drilling strength and efficiency.
Standard Drilling Bucket
1) Clay Drilling Buckets
Applicable layers: clay, silt and loose to medium dense sand and gravel, up to coarse gravel. Double cut soil buckets is recommended in cased/uncased and for bigger diameter piles.
Features: Cylindrical barrel or conical barrel(optional).
Throughout ventilation hole.
Hard facing strips for wear protection.
Kelly box: 130*130 ,150*150,200*200 or as required (optional).
CLAY DRILLING BUCKETS TECHNICAL DATA
| Drilling Dia mm | Shell Dia mm | Shell Length mm | Shell Thickness mm | Teeth Qty PCS | Single Cut Weight KG | Double Cut Weight KG |
| 600 | 550 | 1200 | 16 | 4 | 686 | 656 |
| 700 | 650 | 1200 | 16/20 | 4 | 824 | 784 |
| 800 | 700 | 1200 | 16/20 | 4 | 959 | 909 |
| 900 | 800 | 1200 | 16/20 | 5 | 1120 | 1051 |
| 1000 | 900 | 1200 | 16/20 | 6 | 1276 | 1186 |
| 1100 | 1000 | 1200 | 16/20 | 6 | 1416 | 1336 |
| 1200 | 1100 | 1200 | 16/20 | 6 | 1585 | 1455 |
| 1300 | 1200 | 1200 | 16/20 | 7 | 1828 | 1668 |
| 1400 | 1300 | 1200 | 16/20 | 8 | 2022 | 1841 |
| 1500 | 1400 | 1200 | 16/20 | 9 | 2078 | 1938 |
| 1600 | 1500 | 1200 | 16/20 | 10 | 2392 | 2152 |
| 1700 | 1600 | 1000 | 20 | 10 | 2401 | 2271 |
| 1800 | 1700 | 1000 | 20 | 11 | 3073 | 2823 |
| 2000 | 1900 | 800 | 20 | 12 | 3480 | 3160 |
| 2200 | 2100 | 800 | 20 | 14 | 4019 | 3669 |
| 2500 | 2400 | 800 | 20 | 16 | 4556 | 4076 |
2)Rock Drilling Buckets
Applicable layers: very dense sand, gravel and medium hard rocks and up to corse gravel, etc..Double cut rock bucket is recommended in uncased bores or for the bigger diameters and for scant pile walls.
Features: Cylindrical barrel or conical barrel(optional).
Throughout ventilation hole.
Hard facing strips for wear protection.
Sturdy and wearable rock pilot for accurate positioning.
Kelly box: 130*130 ,150*150,200*200 or as required (optional).
ROCK DRILLING BUCKETS TECHNICAL DATA
| Driling Dia mm | Shell Dia mm | Shell Length mm | Shell Thickness mm | Teeth Qty pcs | Single cut Weight kg | Double cut Weight kg |
| 600 | 550 | 1200 | 16 | 5+2 | 712 | 682 |
| 700 | 650 | 1200 | 1620 | 6+2 | 866 | 826 |
| 800 | 700 | 1200 | 16/20 | 7+2 | 971 | 921 |
| 900 | 800 | 1200 | 16/20 | 10+1 | 1130 | 1061 |
| 1000 | 900 | 1200 | 16/20 | 8+4+2 | 1280 | 1190 |
| 1100 | 1000 | 1200 | 16/20 | 10+4+2 | 1440 | 1360 |
| 1200 | 1100 | 1200 | 16/20 | 10+4+2 | 1643 | 1513 |
| 1300 | 1200 | 1200 | 16/20 | 12+4+2 | 1938 | 1778 |
| 1400 | 1300 | 1200 | 16/20 | 13+4+2 | 2100 | 1919 |
| 1500 | 1400 | 1200 | 16/20 | 14+4+2 | 2304 | 2164 |
| 1600 | 1500 | 1200 | 16/20 | 16+4+2 | 2668 | 2428 |
| 1700 | 1600 | 1000 | 16/20 | 16+4+4 | 2535 | 2405 |
| 1800 | 1700 | 1000 | 20 | 18+4+4 | 3207 | 2957 |
| 2000 | 1900 | 800 | 20 | 20+4+4 | 3567 | 3247 |
| 2200 | 2100 | 800 | 20 | 22+4+4 | 4137 | 3787 |
| 2500 | 2400 | 800 | 20 | 24+4+4 | 4716 | 4236 |
Customized Drilling Buckets
(1). Kelly Box: design various type and size 130*130, 150*150,200*200 or as required.
(2).Shell Height: design as demand, according to the piling diameter and soil condition prolong or shorten, increase of efficiency by drilling more.
(3).Cutter: single cutter or double cutter and single bottom or double bottom design as demand;
(4).Bottom Open Mechanic : half-automatic or manul mechanic bottom open system.
(5).Model of Teeth:
Rock Bits:B47K20H, B47K19H, B47K17H, 3050, 3060, 3065,C30, C31HD, B85, B43H,etc..
Clay Teeth:18TL, 18HD, 25VIP, 18VIP, 25T, 25HD, 22T,833-18,855,etc..
Company Details
Business Type:
Manufacturer,Trading Company
Year Established:
2012
Total Annual:
10000000-15000000
Employee Number:
15-~500
Ecer Certification：
Active Member
Unique Piling is a professional manufacturer of drilling tools in China, who is devoted to providing one-stop piling foundation solution as per the demand of the customers. Why we pursue for “UNIQUE”? Unique Piling will make all efforts to provide Useful foundat... Unique Piling is a professional manufacturer of drilling tools in China, who is devoted to providing one-stop piling foundation solution as per the demand of the customers. Why we pursue for “UNIQUE”? Unique Piling will make all efforts to provide Useful foundat...
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