DO Core Barrel With Roller Bits

Category:

Product Description

 
Core Barrels for Rotary Drilling Rigs

 

 
XUANWA GROUP supplies core barrels for rotary piling rigs, designed for soil and rock sampling in foundation drilling. Double-wall and single-wall configurations available, stocked in Abu Dhabi KIZAD for same-day delivery across the GCC.
 
Double-Wall Core Barrel
 
Our double-wall core barrel features an inner tube that protects the core sample from drilling fluid and rotation damage. Ideal for obtaining high-quality undisturbed soil and rock samples for geotechnical investigation. Compatible with Bauer, SANY, XCMG, Zoomlion, and Soilmec rigs.
 
Single-Wall Core Barrel
 
Single-wall core barrels are designed for fast drilling in softer ground where core integrity is less critical. Cost-effective solution for general foundation drilling and sampling.

 

 
Specifications
 
- Diameter range: φ600mm – φ2000mm - Core sample diameter: φ200mm – φ1000mm - Inner tube material: Stainless steel or carbon steel - Outer tube material: Hardox wear-resistant steel - Compatible with: Bauer, SANY, XCMG, Zoomlion, Soilmec, Liebherr, Casagrande - Stocked in: Abu Dhabi KIZAD

 

 

 
Delivery from Abu Dhabi
 
All core barrels are stocked at our Abu Dhabi KIZAD warehouse (KEZAD KHIA7). Same-day delivery across UAE. 1-2 days to Saudi Arabia, Qatar, Kuwait, Bahrain, and Oman.

 

 

Features

-Cutting ring with rock drilling bits and releases the internal stress of rock.

-Rock drilling bits perform stage breaking and drilling.

-Small barrel facilitates the coring operation; large barrel performs stage breaking.

-Applicable layers: backfill layer, medium weathered rock , bedrock.

Remark:

-Cutting DIA. Custom : design various cutting diameter based on demand.

-Shell HIT. Custom : design as demand, prolong or shorten, increase amount of per drilling, improve efficiency.

-Kelly box size custom based on kelly bar, like 130*130,150*150,200*200,250*250 etc.

 

 
FAQ

 

 
What's the difference between double-wall and single-wall core barrels?
 
Double-wall core barrels have an inner tube to protect the sample, making them ideal for undisturbed soil and rock sampling. Single-wall barrels are simpler and faster, suitable for general drilling where core integrity is less critical.

 

 
Where can I buy core barrels for rotary drilling rigs in the UAE?
 
XUANWA GROUP stocks double-wall and single-wall core barrels in Abu Dhabi KIZAD with same-day GCC delivery. Request a quote at xuanwa2026sk@gmail.com.

 

Can you deliver a core barrel to Saudi Arabia this week?
 
Yes. We stock core barrels in Abu Dhabi KIZAD. Delivery to Saudi Arabia takes 1-2 days. Contact Chandler Shi: +971-050-778-4655.