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Home Drilling Rigs Geotechnical Dando 4000 Shell and Auger


Complete mobile drilling rig for operating percussion drilling tools and casing, sampling and testing equipment and suitable for towing behind a 4 x 4 vehicle or light truck. Featuring the economical and operationally safe Hatz soundproof engine, the Dando 4000 is the most powerful rig in the Dando shell and auger rig range with an impressive 4000kg pullback capacity. Full clutch and winch guards are fitted as standard.

See also: Dando 4000 New Features 2017


Engine Type: Hatz 2L41C. Engine has a 3:1 gearbox fitted.

Power: 19.3 Kw (25.9HP) @ 1870 RPM

Output Torque: 100Nm @ 1870 rpm

Max Derrick SWL: 9000kg

Winch Single Line Pull: 4000kg


Shipping Specifications

Engine & Winch Unit (l x w x h): 2.44m x 1.62m x 1.38m

Mast Unit (l x w x h): 6.70m x 1.80m x 1.10m



Derrick working height under sheaves: 5.5m

Overall height derrick erected: 6.87m

Travelling dimensions (length): 8.5m


Drilling Depths and Diameters (16mm rope)

6 Inches (150mm): 90m

8 Inches (203mm): 60m


Silent engine pack 

Powerful clutch 

Improved winch guarding 

Electric mast raising system

Emergency stop button 

U4 (U100) and SPT

Simple to operate- good rates of production. Greater success in difficult, collapsing geological conditions.

Tough and long lasting- built to last for decades.

Tooling- rig packages can be supplied with a full range of tools including bits,casing, rods etc. All packages are tailored to suit your needs.

Training- training is available from experienced Dando engineers.


Latest Dando 4000 with New Features

The latest Dando 4000 shell and auger rig comes with: new and improved guarding, mast raising set up, battery box and winch guard; a whip guard; and larger wheels which include loose wheel indicators.

Dando 4000, Canary Wharf, London, UK

Dando 4000, Hampshire, UK

Dando 4000, West Sussex, UK

Eko Atlantic City, Nigeria




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