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Small rotary machines

276 bytes added, 22:32, 19 October 2015

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{{stub}}[[Image:Treadle_pump_icon.pngLanguage-box|right]][[Image:PAT drill 301T.jpgenglish_link= Small rotary machines |thumbfrench_link= Coming soon |rightspanish_link= Coming soon |250pxhindi_link= Coming soon |PAT drill 301T]][[Image:Rockbuster R77.jpgmalayalam_link= Coming soon |thumbtamil_link= Coming soon |rightkorean_link= Coming soon |250pxchinese_link=小型旋转机器 |Rock buster R77]][[Image:Eureka port-a-rig.jpgindonesian_link= Coming soon |thumb|right|250px|Eureka port-a-rig]]japanese_link= Coming soon }}[[Image:Deep rock DR20Jetting icon.jpg|thumbpng|right|250px|Deep rock DR2080px]]__NOTOC__

A whole range of small drilling machines exist which can be towed by a car or built on the back of a pick-up, generally in the price range of US$ 5,000 – US$ 10,000. Most of these machines are limited to [[ Jetting - general |rotary jetting]] and [[Percussion - general|percussion]] (in the same way as the [[Percussion - Stone hammer|percussion gouge]]). The bigger machines and down-the-hole hammer systems are generally a lot more expensive (US$ 10,000).

<br>{|style="border-style: solid; border-width: 1px 1px 1px 1px; text-align: center; background-color: #efefef" align=Suitable conditions="none" width="60%" |-|[[Image:PAT drill 301T.jpg|thumb|center|200px|PAT drill 301T]]|[[Image:Rockbuster R77.jpg|thumb|center|200px|Rock buster R77]]|[[Image:Eureka port-a-rig.jpg|thumb|center|200px|Eureka port-a-rig]]|[[Image:Deep rock DR20.jpg|thumb|center|200px|Deep rock DR20]]|}

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==Construction, operations and maintenance== ==Costs== ==Field experiences== ==Reference manualsManuals, videos, and links===* [http://www.pat-drill.com PAT-Drill ] - Engine powered drilling equipment and small machines – .* [http://www.pat-drilllonestarbit.com* Lone Star Bit ] - Engine powered drilling equipment and small machines - .* [http://www.lonestarbitdeeprock.com* Deep Rock ] - Engine powered drilling equipment and small machines- .* [http://www.deeprockdrillingfab.com* Drillingfab ] - Engine powered drilling equipment and small machines - http://www.drillingfab.com ==Acknowledgements==

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