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  • PetraGold Maxi

    memiliki kapasitas lebih besar bisa mencapai 3 ton perjam. Pengoperasiannya dapat dilakukan dengan dua cara, pertama menggunakan pompa DC 4000 GPH & baterai (Accu), kedua dengan sistem dredge/nozzle jet menggunakan pompa air tenaga bensin/solar.

  • PetraGold Mini

    Kapasitas pengolahan 0,5 s/d 1 ton perjam, menggunakan pompa DC 1100/2000 GPH dan baterai (Accu) 12V/Solar Power System. Mesin ini cocok untuk penambang perorangan sebagai alternatif pengganti wajan dulang dan untuk pengusaha tambang, mesin bisa sebagai alternatif pengganti tromol atau pengolah konsentrat hasil mesin dompeng (sedotan)..

  • Hasil Test

    Ukuran standard terkecil sekitar 100 mesh atau 149 micron jika gunakan pompa 2000 GPH dan bisa lebih kecil lagi sekitar 200 mesh jika gunakan pompa 1100 GPH.

  • Peralatan Penunjang

    Solar Power System terdiri atas Solar Panel PolyCrystalin 100W, Solar Controller & Inverter DC to AC 300W. Alat ini dapat digunakan untuk men-charge Accu s/d 65A dan disambungkan ke mesin PetraGold Gold Panning Kits terdiri atas Gold Pan 12 inchi, Timbangan Digital 200gr akurasi 0.01gr & Kaca Pembesar 3x.

  • Nozzle Jet

    Sistem Nozzle Jet menggunakan pompa air bertenaga bensin/solar, dengan sistem ini proses input material bisa dilakukan dengan 2 (dua) cara sekaligus yaitu memasukan material secara manual model highbanker serta lewat penyedotan model dredge/Nozzle Jet. Tersedia ukuran 1"(pressure hose)/2"(suction hose), dan 1.5"/2.5"

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  • Got error 28 from storage engine SQL=SELECT a.id, a.title, a.alias, a.title_alias, a.introtext, a.language, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, LENGTH(a.fulltext) AS readmore,CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,( SELECT MAX(contact.id) AS id FROM jos_contact_details AS contact WHERE contact.published = 1 AND contact.user_id = a.created_by) as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published FROM jos_content AS a LEFT JOIN jos_categories AS c ON c.id = a.catid LEFT JOIN jos_users AS ua ON ua.id = a.created_by LEFT JOIN jos_users AS uam ON uam.id = a.modified_by LEFT JOIN jos_categories as parent ON parent.id = c.parent_id LEFT JOIN jos_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM jos_categories AS cat JOIN jos_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt WHERE parent.extension = 'com_content' AND parent.published != 1 GROUP BY cat.id ) AS badcats ON badcats.id = c.id INNER JOIN jos_content_frontpage AS fp ON fp.content_id = a.id WHERE a.access IN (1,1) AND c.access IN (1,1) AND CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2014-12-21 20:47:27') AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2014-12-21 20:47:27') ORDER BY c.lft, a.featured DESC, fp.ordering, a.created DESC LIMIT 0, 4 Got error 28 from storage engine SQL=SELECT a.id, a.title, a.alias, a.title_alias, a.introtext, a.language, a.checked_out, a.checked_out_time, a.catid, a.created, a.created_by, a.created_by_alias, CASE WHEN a.modified = 0 THEN a.created ELSE a.modified END as modified, a.modified_by, uam.name as modified_by_name,CASE WHEN a.publish_up = 0 THEN a.created ELSE a.publish_up END as publish_up,a.publish_down, a.images, a.urls, a.attribs, a.metadata, a.metakey, a.metadesc, a.access, a.hits, a.xreference, a.featured, LENGTH(a.fulltext) AS readmore,CASE WHEN badcats.id is not null THEN 0 ELSE a.state END AS state,c.title AS category_title, c.path AS category_route, c.access AS category_access, c.alias AS category_alias,CASE WHEN a.created_by_alias > ' ' THEN a.created_by_alias ELSE ua.name END AS author,ua.email AS author_email,( SELECT MAX(contact.id) AS id FROM jos_contact_details AS contact WHERE contact.published = 1 AND contact.user_id = a.created_by) as contactid,parent.title as parent_title, parent.id as parent_id, parent.path as parent_route, parent.alias as parent_alias,ROUND(v.rating_sum / v.rating_count, 0) AS rating, v.rating_count as rating_count,c.published, CASE WHEN badcats.id is null THEN c.published ELSE 0 END AS parents_published FROM jos_content AS a LEFT JOIN jos_categories AS c ON c.id = a.catid LEFT JOIN jos_users AS ua ON ua.id = a.created_by LEFT JOIN jos_users AS uam ON uam.id = a.modified_by LEFT JOIN jos_categories as parent ON parent.id = c.parent_id LEFT JOIN jos_content_rating AS v ON a.id = v.content_id LEFT OUTER JOIN (SELECT cat.id as id FROM jos_categories AS cat JOIN jos_categories AS parent ON cat.lft BETWEEN parent.lft AND parent.rgt WHERE parent.extension = 'com_content' AND parent.published != 1 GROUP BY cat.id ) AS badcats ON badcats.id = c.id INNER JOIN jos_content_frontpage AS fp ON fp.content_id = a.id WHERE a.access IN (1,1) AND c.access IN (1,1) AND CASE WHEN badcats.id is null THEN a.state ELSE 0 END = 1 AND (a.publish_up = '0000-00-00 00:00:00' OR a.publish_up <= '2014-12-21 20:47:27') AND (a.publish_down = '0000-00-00 00:00:00' OR a.publish_down >= '2014-12-21 20:47:27') ORDER BY c.lft, a.featured DESC, fp.ordering, a.created DESC

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.. group kami 6 orang, kami alirkan air dr pompa Alcon lewat papan talang yg ujungnya disambungkan ke mesin PetraGold... hasilnya mencapai 3 ons perhari... emas paling byk tertangkap di lapisan pertama terutama pd baris pertama dan kedua..". Semuel, Papua
 
.. material dr lubang 1.5 koli kami olah dgn Goldbox (PetraGold Mini) hasil 1.7 gram emas, sangat cepat hanya 10 menit, tak ada emas tersisa..". Opin, Gorontalo

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