Diameter 600mm Height 1750mm Roller Bit Core Barrel

High Quality Boring Tools Coring Hard Rock Core Barrel

Introduction

Hydraulic Rotary Drilling Tools.
Pilling Drilling tools and Piling Equipments.
Piling Equipment and Drilling Equipments.
Auger - Soil Augers, Rock Auger.
Buckets - Soil Buckets, Rock Bucket.

Applicable

- Cutting ring with rock drilling bits and releases the internal stress of rock,while cutting inside;
- Crossing cutter make it easy to carry soil, when drilling in the full fracture rock layer ;
- Main Applications: gravel soil, highly weathered rock, medium weathered rock.

Our Service

1. Diameters up to 2500mm can be manufactured on request.
2. Hard Facing, Hardox 450 or equivalent strips are used for wear protection.
Kelly Box: 200 x 200mm or 150 x 150mm

FAQ :

1. Are you a manufacturer?

Yes, we are a professional driiling tools and machine parts manufacturer.And we have a professional R&D team that act a leader in the field.

2.What's products your company can provide?

We can provide drilling bucket,core barrel,caly rock auger,drilling teeth,casing series,rotary rig accessories ect.

3. How do you control the quality of your products?

First, we use good steel GB-Q345B.Our welding stick is flux-cored wire.
Second, we have strict quality controlling system;
Third, we promise good quality and after-sales service.

4. Can you produce according to special requirement?

Yes, we can produce customized products.

5.How is your product price?

We can give you factory price,more quantity,better price!