20m Kelly Bar Rotary Drilling Rig
This drilling rig is used for drilling in loose soils, including sand, clay, and silty clay. It is suitable for water conservancy, port construction, foundation reinforcement, and continuous wall foundation engineering.
Technical Specifications
Overview
High-Performance Rotary Drilling Rig
This 20-meter kelly bar rotary drilling rig is a robust solution designed for efficient piling foundation works. Engineered for versatility, it handles various soil conditions including sand, clay, and silty clay with ease. It features advanced hydraulic systems and automated controls to ensure precision and reliability in demanding construction environments.
Quality Certifications
CEISO 9001SGSCNAS
Performance Specifications
Drilling Capacity
20 m
Max Depth
450 mm
Min Diameter
1,600 mm
Max Diameter
Primary Applications
- Cast-in-place piles
- Drawing walls
- Foundation reinforcement
- Compatible Soil Types
- SandClaySilty Clay
Technical Features
Key Equipment
- Automatic lifting box mast
- Telescopic drill pipe
- Automatic vertical adjuster
- Depth indicator
- Chassis Type
- Hydraulic crawler chassis
