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Quick Details

  • Place of Origin: Hunan, China (Mainland)
  • Brand Name: ZhongWei
  • Model Number: ZWDZD-Y
  • Place of Origin:: Hunan, China (Mainland)
  • Name:: Double Start double Flight Rock Auger
  • Teeth/Bits:: Bullet teeth/rock bits, sand bits, roller bits
  • Material:: 16Mn
  • Diameter:: 500-2000mm or as required
  • Kelly box:: 120x120mm, 150x150mm, 200x200mm
  • Applied technique:: Welding as usual,casting/forging according to customs
  • Applied equipment:: For rotary drilling rig/equipment/machine
  • Applied formation:: Silt and clay, pure clay, sand, gravel; rock
  • Certification:: CE, ISO, CNAS, GS, CQC, IAF

Packaging & Delivery

Packaging Details Wooden case

Best selling  drilling bucket spare parts double start double flight drilling augers


Product Description
Product description:

Short augers are mainly divided into the following types: 

I) Conical Rock Auger 
II) Flat or Butterfly Rock Auger 
III) Flat or Butterfly Clay/Earth/Soil Auger 


Short augers are particularly divided into the following types:
1) Single Cut Conical Rock Auger  ZWDZD-Y
2) Double Cut Single Flight Conical Rock Auger  ZWSZD-Y

3) Double Cut Double Flight Conical Rock Auger  ZWSZS-Y

4) Sinble Cut Flat Rock Auger  ZWLDD-Y

5) Single Cut Flat Clay Auger  ZWLDD-T 

6) Double Cut Single Flight Flat Rock Auger  ZWLSD-Y

7) Double Cut Single Flight Flat Clay Auger   ZWLSD-T

8) Double Cut Double Flight Flat Rock Auger   ZWLSS-Y

9) Double Cut Double Flight Flat Clay Auger   ZWLSS-T



1).   High quality material from Valin Group

2).   Guaranteed welding process(full welding)

3).   Optimized teeth angle  

4).   Specialized teeth arrangement

5).   Movable pilot holder(easy to replace teeth)

6).   Conical body (protect drilling buckets from getting stuck )




                 ZWDZD-Y                     ZWSZD-Y                         ZWSZS-Y                              ZWLSS-Y                                ZWLSD-Y  



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Packaging & Shipping

Packaging And Shipping



1. Wrapped with plastic film

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


1. Ocean shipping as usual

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

3. Land freight to inland countries.


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



Our Services

Our Service


--- 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



Company Information

Company Introduction

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

With a group of engineers and skilled workers with years of experience in engineering and construction design, our products are widely recognized and trusted by users. In the domestic market, we are the main supplier for SANY, XCMG, ZOOMLION, YUTONG, SUNWARD, FOTON and OSAINT. In addition, our products are widely exported to Turkey, Mexico, Russia, Canada, the Middle East, Africa,etc.



Frequently Asked Questions

Contact us:

Mobile: 86-18890337081

Phone: 86-0731-58535812

Fax: 86-0731-58535989

Skype: adelaxiong

QQ: 3135941977


Your Satisfaction is our ultimategoal! 






Transaction History of the Supplier

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Transaction Details

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Trade Assurance
China (Mainland) | Manufacturer, Trading Company
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3 Transactions 20,000+
The supplier’s transactions conducted via Alibaba.com in the past 6 months.
The supplier supports Trade Assurance – A free service that protects your orders from payment to delivery.
Supplier's Trade Assurance Limit: US $38,000
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