Недорогая свалочная машина твердая дрель сердечник цилиндрический
- Категория: Earth Augers >>>
- Поставщик: Beijing,Jietaihongli,Technology,Co.,Ltd.
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Описание и отзывы
Трекер стоимости
| Месяц | Минимальная цена | Макс. стоимость |
|---|---|---|
| Sep-17-2025 | 5950.95 $* | 6248.25 $* |
| Aug-17-2025 | 5900.53 $* | 6195.35 $* |
| Jul-17-2025 | 4950.14 $* | 5198.39 $* |
| Jun-17-2025 | 5800.3 $* | 6090.60 $* |
| May-17-2025 | 5050.41 $* | 5303.46 $* |
| Apr-17-2025 | 5700.49 $* | 5985.32 $* |
| Mar-17-2025 | 5650.21 $* | 5933.22 $* |
| Feb-17-2025 | 5600.1 $* | 5880.49 $* |
| Jan-17-2025 | 5550.72 $* | 5828.62 $* |
Характеристики
Products Information
Specification
Core barrel with roller bits Model | ||||||||||||||
Cutting Dia. | Shell HIT. | Shell OD. | Shell THK. | Stiffening Ring THK. | Stiffening Ring HIT. | Teeth No. | Weight | |||||||
φ600 | 1200 | 520 | 20 | 20 | 200 | 4 | 545 | |||||||
φ800 | 1200 | 720 | 20 | 20 | 200 | 6 | 725 | |||||||
φ900 | 1200 | 820 | 20 | 20 | 200 | 6 | 810 | |||||||
φ1000 | 1200 | 920 | 20 | 20 | 200 | 8 | 900 | |||||||
φ1200 | 1200 | 1120 | 20 | 20 | 200 | 9 | 1080 | |||||||
φ1500 | 1200 | 1420 | 20 | 20 | 200 | 10 | 1370 | |||||||
φ1600 | 1200 | 1520 | 25 | 25 | 200 | 10 | 1460 | |||||||
φ1800 | 1000 | 1720 | 25 | 25 | 200 | 12 | 1830 | |||||||
φ2000 | 800 | 1920 | 25 | 25 | 200 | 13 | 2050 | |||||||
φ2200 | 800 | 2120 | 25 | 25 | 200 | 14 | 2090 | |||||||
φ2500 | 800 | 2420 | 25 | 25 | 200 | 15 | 2420 | |||||||
φ2800 | 800 | 2720 | 25 | 25 | 200 | 16 | 3000 | |||||||
φ3000 | 800 | 2920 | 25 | 25 | 200 | 18 | 3500 | |||||||
Remark: Size refers to diameter of bore hole, all measurements in millimeters (mm); weight in kilograms(kg); | ||||||||||||||
FEATURE
1.Core barrels are used to cut an annular ring in rock or concrete or reinforced concrete.
2.Cutting ring with roller bits and releases the internal stress of rock;
3.Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel;
4.medium or slightly weathered rock, hard or superhard bedrock;
2.Cutting ring with roller bits and releases the internal stress of rock;
3.Drilling with the method of rolling and squeezing can increases the anti-wear ability of the barrel;
4.medium or slightly weathered rock, hard or superhard bedrock;
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FAQ
1.Are you Factory?
Ans: Yes,we foucs on manufactuer kelly bars for more than 17years old.Our factory locted in Shandong now,own two factories .
2.What kind of kelly bar can we provide?
Ans.: We can provide kelly bars for almost all the brand rotary drilling rig,the interlocking Kelly bar and friction Kelly bar,most are for Bauer,IMT,MAIT,SOILMEC,SANY,TEG, SUNWARD,XCMG,Etc. For 17 years experience, supply all the world clients with good satisfaction.
3.What is the advantages of our kelly bar?
Ans.:We use super quality seamless steel pipe material, which makes the kelly bar more durable, and our kelly bar with competitive and reasonable price. We have got the ISO9001 certification , no matter you are dealers or end user, you will get the biggest profit.
4. What warranty do we provide?
Ans.: We provide 1 years warranty time.
5. What is the lead time?
Ans.: Usually the lead time is 7days,after receipt of your down payment.
6.What payment terms do we accept?
Ans.: We accept TT in advance , LC at sight or Western Union, etc .
7.Does the product accept customization?
Ans.: Yes.
Ans: Yes,we foucs on manufactuer kelly bars for more than 17years old.Our factory locted in Shandong now,own two factories .
2.What kind of kelly bar can we provide?
Ans.: We can provide kelly bars for almost all the brand rotary drilling rig,the interlocking Kelly bar and friction Kelly bar,most are for Bauer,IMT,MAIT,SOILMEC,SANY,TEG, SUNWARD,XCMG,Etc. For 17 years experience, supply all the world clients with good satisfaction.
3.What is the advantages of our kelly bar?
Ans.:We use super quality seamless steel pipe material, which makes the kelly bar more durable, and our kelly bar with competitive and reasonable price. We have got the ISO9001 certification , no matter you are dealers or end user, you will get the biggest profit.
4. What warranty do we provide?
Ans.: We provide 1 years warranty time.
5. What is the lead time?
Ans.: Usually the lead time is 7days,after receipt of your down payment.
6.What payment terms do we accept?
Ans.: We accept TT in advance , LC at sight or Western Union, etc .
7.Does the product accept customization?
Ans.: Yes.
