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www.dandodrillingindonesia.com The SDC375, Dando’s Sonic Drilling Rig, is designed to be robust and reliable and also boasts a small footprint which allows it to operate in areas of limited space as well as fit within a 20ft high cube shipping container for easy transportation. The machine is capable of continuously sampling to 300 feet with a 4 x 6 core/case system.Sonic drilling boasts many advantages over conventional drilling including being faster, requiring less drilling fluid, continuous high quality coring and greatly reduced hole deviation.This is Dando’s first step into the sonic drilling market and can’t think of a better company to enter it with than Sonic Drill. Sonic Drill, established for over 35 years, is market leader for the sonic drilling rig industry and is the lead innovator in sonic drilling technology, holding key patents for this type of drilling technique. In addition to the sharing of technology, Sonic Drill Corporation will be Dando’s agent for North America.
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Dando Drilling International
Dando Sonic SDC375The SDC375, like all Dando rigs, is designed to be robust and reliable and also boasts a small footprint which allows it to operate in areas of limited space as well as fit within a 20ft high cube shipping container for easy transportation.
Capable of continuously sampling to +300 feet (90m) with a 4 x 6 core/case system
Dando Sonic SDC375
Carrier Crawler mounted with multiple bolt-on track options - Radio remote tracking with manual override - Lifting eyes as standard
Levelling Jacks 4 Jack legs with counter balance valve
Deck Engine CAT C6 - 6.6l Turbocharged - 225HP - 24VDC
Drilling Mast Single box construction - 4.2m Head travel - Hydraulic cylinder/chain driven system - Fully enclosed - Auto tensioned -Pullback: 10,000 kgf
Mast Dump Allows for angle drilling to 45 degrees c/w support struts.
Main Winch Maximum single line pull: 3200kgf - Maximum speed: 41m/minute- Drum capacity: 65m of 13mm wire rope
Water Pump FMC L1122 - 284 lpm - 1000 psi (other optional water pump sizes available)
Hydraulic System
Hydraulic power circuit based on load sensing hydraulic pumps and proportional control valves - 500l hydraulic reservoir
Sonic Head Model Sonicor 50K - Cross side - Head tilt
Hose Carrier System
High pressure hydraulic tubing - Enclosed in mast mounted energy chain
Control Console Swing out control panel - Ergonomic configuration - Key start - Remote throttle - Digital tachometer - Pilot control valves
Breakout Table As standard - Double acting hydraulic make up and break out clamp. With minimum clamping diameter of 60mm and a maximum of 250mm. Other options available
Options Automatic single rod handler with 90 degree wrist
Double acting breakout table upgrade to 340mm
Lockable waterproof deck boxes x 2
Mast lighting package
Secondary oil cooler package
Auxiliary service lines with electrical, air and hydraulic quick disconnects
Mast mounted automatic SPT trip hammer (63.5kg) - Complete with electronic blow counter
Cold weather winterization package
Drilling Rig Specification
Dando Drilling International has been working in collaboration with Sonic Drill Corporation, market leader for the sonic rig industry and lead innovator in sonic drilling technology, to create a brand new light, compact sonic drilling rig.
Sonic drilling boasts many advantages over conventional drilling including being faster, requiring less drilling fluid, continuous high quality coring and greatly reduced hole deviation.
Dando Drilling International [email protected]
tel: +44 (0) 1903 731312fax: +44 (0)1903 730305
Please note: All figures and claims made here are indicative and Dando Drilling Internationalreserves the right to make alterations to specification detail without notice. All images are forreference only and may not represent the exact specification outlined in this document.