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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: ZhongWei
  • Model Number: ZWKT
  • Diameter: 600mm, 800mm, 1000mm, 1200mm, 1500mm, 1600mm, 2000mm, 2500mm, 3000mm
  • Kelly box: 120x120mm, 150x150mm, 200x200mm, 250x250mm, 1 hole / 2 holes / 3 holes
  • Teeth/Bits: Bullet teeth/rock bits, sand bits, roller bits, hobs, pilot bits
  • Material: 16Mn for drilling bit; 16Mn/35CrMo for kelly bar; Q235 for tremie pipe
  • Applied technique: Welding as usual, casting/forging according to customer's requirement
  • Error range: 3-5mm, mini error range, small error range, small random error
  • Applied equipment: For rotary drilling rig/equipment/machine, for construction site/field
  • Applied formation: Silt and clay, pure clay, sand, gravel; rock and reinforced concrete
  • Certification: CE, ISO, CNAS, GS, CQC, IAF
  • Manufacuturer: Made in China, Chinese supplier/factory/manufacturer

Packaging & Delivery

Packaging Details plywood case or as required
Delivery Time depend on the quantity

25T flat  teeth silt and clay drilling buckets for foundation construction pilling (out diameter:600mm)

 

 

 
 

 
 

 

Clam Shell Bucket

1. Parameter

Product NameClam Shell Bucket
MaterialQ345B
TechniqueWelding
Kelly BoxBauer Type 200mm*200mm as usual
TeethB47K-17 or V19
ModelDiameter (mm)Shell Length (mm)Shell Thickness (mm)Base Plate Thickness (mm)Weight (kg)
ZWK-Y 6006001200 25+4050860
ZWK-Y 7007001200 25+40

50 

980
ZWK-Y 800800 1200 25+4050 1160
ZWK-Y 900900 120025+40501430
ZWK-Y 10001000120025+4050 1620
ZWK-Y 120012001200 30+4050 2250
ZWK-Y 12501250120030+40 50 2350
ZWK-Y 150015001200 30+4050 3250

Customize:

1. Diameter: 500~1500mm

2. Shell length: 800~1500mm

3. Shell thickness: 25+40mm or 30+40mm

4. Kelly box: Bauer type(200*200mm, etc.), Sany type(200*200mm, 150*150mm, etc.), Soilmec type(75*75mm, 100*100mm, 130*130mm, etc.), etc.

 
2. Brief Introduction

Clam shell buckets are used for soft silt and clay formation of strong adhesiveness. The shell and the kelly box of clam shell bucket is connected by two hinges.  The shell body can be opened and closed by its self-rotation. It is applied to bore small diameter holes for clay formation. The unique design helps to dump the earth out from the shell body. There is no pilot for clam shell bucket and the teeth is distributed in a interlocked order. These years, bullet teeth are widely used on clam shell buckets for different layers.

3. Type

a). Clam shell bucket with bullet teeth

b). Clam shell bucket with flat teeth

c). Clam shell bucket with bullet teeth and flat teeth

* Other types can be manufactured as per customers' demand.

4. Structure

1. Kelly box  2. Top plate  3. Hinge  4. Upper shell  5. Bottom shell  6. Base plate  7. Teeth

 

Packaging & Shipping

A. Packaging

1. Wrapped with plastic film

2. Fixed with iron support or wooden case or Iron case

B. Freight

1. Ocean shipping as usual

2. Air freight or land freight as customers' special demand

3. Land freight to inland countries.

C. Port

1. Changsha Port for FCL as usual

2. Tianjin or Shanghai or Shenzhen Port for LCL or bulk cargo as usual

3. Any port in China as customers' special demand

 

 

Company Information

A. Company

Established in 2008,  Xiangtan Zhongwei Heavy Industry Co., Ltd. is an advanced technological company that specializeds in the R&D, manufacture and sales of various drilling tools, attachments and spare parts.

1. 102 employees (5 engineers)

2. Technical adviser: Dr. Liu Jinggang from Xiangtan University 

    Professor Tang Huanqing from Hunan Institute of Engineering  

3. Supported by State Innovation Found 

4. A member of Hunan Drilling Mechinery Club

 

 

 

B. Products

1. single/double bottom sand drilling bucket with bullet teeth or flat teeth

2. bullet teeth or roller bit core barrel

3. belling bucket/clam drilling bucket/clean out bucket

4. conical or cylindrical auger/CFA auger

5. round shank chisel/flat teeth/roller bit 

6. interlocking or frictional kelly bar

7. single/double wall casing pipe

8. tremie pipe

9. steel wire rope

10. pile breaker

 

 

 

C. Customers

With a group of engineers and skilled workers with years of experience in engineering and construction design, our products are widely recogized and trusted by users. In the domestic market, we are the main supplier for Sany, XCMG, Zoomlion, Yutong, Sunward and Foton. In addition, our products are widely exported to the USA, Nea Zealand, Australia, Brazil, Souteast Asia, Middle East, Brazil, Russia and Afica, etc.

 

 

 

Our Services

 A. Procedure

--- OEM or customized products

--- Track the production

--- Arrange for inspection if needed

--- Take photos before delivery

--- Arrange for customs clearance

--- Track the shipment

--- Send related files to customers

--- Track quality problems if any

--- Collect suggestions from customers

B. Certificate

Certificate of origin, CO

GSP certificate of origin, FORM A

China - ASEAN Free Trade Area Preferential Certificates of Origin, FORM E

Asia-Pacific Trade Agreement Certificate of Origin, FORM B

China and Pakistan FTA Certificate of Origin, FTA
China - Chile FTA Certificate of Origin, FORM F
China New Zealand Free Trade Area of origin, FORM N
China - Costa Rica Free Trade Agreement Certificate of Origin, FORM L
China - Peru FTA preferential certificate of origin, FORM R
China - Singapore FTA Certificate of Origin, FORM X
Taiwan certificate of origin certificate, ECFA

C. Trade Assurance Service by Alibaba 

It can effectively protect your rights: Quality and delivery time of goods, your financial security.

For more infomation, please visit:

 

http://tradeassurance.alibaba.com/bao/buyer_advertise.htm?tracelog=from_home_menu

 

Contact us

Welcome your call or email ~~~

 

 

For more information, please visit  http://www.zwdrillingtools.com

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China (Mainland) | Manufacturer, Trading Company
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Supplier's Trade Assurance Limit: US $38,000
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