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Home Drilling Rigs NEW INNOVATIONS

Dando are continuously looking at ways of improving their existing machines and bringing new, innovative products to market to meet the current demands and requirements of the drilling industry. 

Click the following link for a brochure displaying Dando's latest products and innovations 

multitec-4000-mk3

Multitec 4000 MK3

The Multitec 4000 is a new addition to Dando’s line of multipurpose top-drive rotary rigs and is the smallest in the range so far. Designed to be ultra-compact, lightweight and easily transportable, the rig has a pullback of 4000kgf and is capable of a wide range of drilling techniques in the water, mineral and geotechnical sectors.

 

 terrier-mk2-new-innov

Dando Terrier MK2

With a range of new features for increased productivity, safety and ease of use, the compact, versatile Dando Terrier MK2 has been designed specifically for site investigation and environmental analysis. Crawler mounted for easy access to areas of restricted access, the rig boasts the following features: 300mm hydraulic mast dump; swing out trip hammer; the ability to trip out multiple rods; stainless steel rod guide; trip hammer auto-stop; new split weight design; and much more. It also comes with a wide range of optional extras.

 

 lightweight-terrier

Dando Lightweight Terrier

Dando's Terrier site investigation rig is now available in a new lightweight version, constructed from high grade aluminium and designed using latest software.

The Dando Lightweight Terrier boasts a lower ground pressure for when working in sensitive, fragile terrains and provides a wider range of logistic options. Its compact design allows easy access through tight, narrow passages and the optional expanded tracks provide increased stability when needed.

 3d-hammer

Dando Duplex Drive (3D) System

The Dando Multitec4000, along with other rigs in the Dando range, is now available with the new Dando 3D geotechnical sampling and testing system.

The specially designed automatic trip hammer is used to take soft ground undisturbed samples with the Dando Duplex Drive (3D) system which advances the casing at the same time as taking a sample.

Fitted with the standard 63.5kg drop weight, the hammer is also capable of SPT (Standard Penetration Testing.) The unique design of the assembly means no additional load is applied to the SPT tooling thus ensuring the best results possible.

 

angle-drilling-terrier-congo

Angle Drilling Terrier with Track Mounted Compressor

Dando's compact, versatile Terrier rig is now available fitted with mast dump for angle drilling up to 45 degrees from vertical.

The machine is also available with a new track mounted compressor unit, providing 400cfm at 170psi.

The Terrier’s ultra-small footprint and easy manoeuvrability means the rig is particularly suited to work in jungle and forest environments, causing very little disturbance to its surroundings.

 
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