Core Barrels to suit 18-30T Machines - Heavy Duty

The Digga Core Barrels are suitable for Excavators from 18 - 30T and are used for very hard rock drilling. They are made from the highest grade of metal and designed with a thin cutting edge to maximise the penetration rate through less contact surface area having to be cut and removed.  The Heavy Duty Core Barrel has a 25mm Rotating Rock Pick and 20mm Wall Thickness

Digga Core Barrels range from 300mm - 2000mm in diameter and come fitted with a Kelly Box (drive hub) to suit your machine. Standard (STD) & heavy duty (HD) base ring options are available

Features and benefits of Digga Core Barrels:

• Suitable for excavators from 18-30T
• Designed for very hard rock drilling
• Made from the highest grade of metal
• Thin cutting edge for maximized penetration rate
• Heavy Duty Core Barrel has a 25mm rotating rock pick and 20mm wall thickness
• Available in diameters from 300mm to 2000mm
• Comes fitted with a Kelly Box (drive hub)
• Standard (STD) and heavy-duty (HD) base ring options are available
• Provision for reamer bars
• Wear ribs extend barrel life and eliminate barrel stalling

Core barrels are built to order. Please contact us for more details