Product Introduction

Core types and features

1. Standard auger

Structural features:

Single auger/double auger drill rod

Replaceable drill bit (alloy head/toothed disc type)

Diameter range: 200-800mm

Drilling capacity:

Maximum depth: 6m (can be connected to a rod)

Speed: 20-60rpm

Advantages: smooth soil discharge and smooth hole wall

2. Rock drilling machine

Reinforced design:

Hydraulic impact device (3-5J/hit)

Heavy-duty drill rod (wall thickness ≥15mm)

Inlaid drill bit (diamond composite piece)

Special working conditions:

Strongly weathered rock layer (compressive strength ≤30MPa)

Concrete crushing

3. Multifunctional drilling rig

Innovative functions:

Automatic vertical leveling (accuracy ±1°)

Real-time depth monitoring

Continuously variable drilling speed

Extended applications:

Grouting pipe installation

Micropile construction