I’d use a two-man gas auger. Nick Soleil Product Manager Enphase Energy Cell: 707-321-2937
On Feb 9, 2018, at 7:05 AM, Chris Mason <cometenergysyst...@gmail.com<mailto:cometenergysyst...@gmail.com>> wrote: I'm taking on construction of a ground mount system of about 30KW. My previous experience has entailed using a utility truck mounted auger for the holes but that's expensive. The soil type here is fairly soft, not rock. There's no contractor available with a skid steer mounted auger. I need at least four inch holes, three foot deep. Siz inch would be better. What are the options? Any novel ideas? We have a service truck with a 2 ton hydraulic crane, anything I can mount to that? I don't mind fabricating brackets and mounts, welding parts to it. -- Chris Mason NABCEP Certified Solar PV Installer™ Solar Design Engineer Generac Generators Industrial technician www.cometsolar.com<http://www.cometenergysystems.com> 264.235.5670 869.662.5670 Skype: netconcepts _______________________________________________ List sponsored by Redwood Alliance List Address: RE-wrenches@lists.re-wrenches.org<mailto:RE-wrenches@lists.re-wrenches.org> Change listserver email address & settings: http://lists.re-wrenches.org/options.cgi/re-wrenches-re-wrenches.org List-Archive: http://www.mail-archive.com/re-wrenches@lists.re-wrenches.org/maillist.html List rules & etiquette: www.re-wrenches.org/etiquette.htm<http://www.re-wrenches.org/etiquette.htm> Check out or update participant bios: www.members.re-wrenches.org<http://www.members.re-wrenches.org>
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