Bauer kelly bar of drilling rig for earth cutting tools

Main Application:

This is Bauer kelly bar of drilling rig for earth cutting tools .

Kelly bars are key components in the execution of boreholes with hydraulic rotary drilling rigs.They transfer the torque of the rotary drive and the crowd pressure of  the crowd system concurrently to the drilling tools.

A kelly bar consists of 2-5 telescopic tubular section with a system of drive keys and lock recesses weld onto their outer surface.

Standard kelly bars are fabricated with a total of 6 drive keys on each section .The tubular kelly sections are manufactured from high-tensile steel to ensure minimum weight at adequate strength.

Packaging:

1. Prompt delivery 
2. Best after-sale service
3. The products could be produce according to customer's requirements
4. Inquiries are typically replyed within 24 hours

Wuxi Bausde  Machinery Co.,LTD is the member of SIMEN.It is a main manufacturer of spare parts for Foundation Drilling, Piling,Road milling, Surface mining, Underground mining ,Trenching,Tunneling ,Forestry Mulching,Recycling,Stabilizing,Crushing,HDD(Horizontal Directional Drilling)and Diaphragm Wall Cutting   and so on .

Foundation drilling tools

BAUER style and LEFFER style:

Double Wall Casing Tube,Single Wll Casing Tube,Casing Joints,Casing Shoes,Casing Drives,Rock Augers,Core Barrels,Drilling Buckets,Kelly Bar ,Roller cutter bit hole opener,Drum type hole opener.

Round shank cutter picks and tool holders,Round Shank Chisel(Round Shank Picks), Flat cutter teeth(Flat picks) and tool holders,Pilot teeth and holder , Weld-on Block(Weld-on Bars), Replaceable Block, Casing Screws,Thread ring ,Conical ring,Key,Fishtail bit, Kelly Box,Pilot box

Q1.Are you a manufacturer or trading company?

     We are manufacturer.

Q2.How long have you been in this business?

     Over 10 years experience.

Q3.Do you accept sample order?
     Yes sure, please contact us for details.

Q4.How about your after-sales service?
     As a manufacturer, we offer promote technology support for all problems and questions. 

      Besides, we accept goods return or replace for quality problem.

Q5.Where is your factory located in?
     Our factory is located in Wuxi city,Jiangsu province, China.

Q6.How does your company control the quality?

     Quality first. In order to guarantee high quality for our products.

     BAUSDE makes a serious inspection for all products and raw materials in strict procedure.