silver mine raise boring rig

{"cid":"91222472","title":"AFY1800\/40\/250 Raise Boring Machine 200m drilling depth RBR Raise Boring Rig","imgUrl":"https:\/\/img.chinax.com\/nimg\/4b\/ab\/1c84a5d997bb518021ec85252542-200x200-1.jpg","attrs":{"Brand Name":"kamach","Model Number":"AFY1800\/40\/250","Minimum Order Quantity":"1 Unit","Delivery Time":"3-6 Month","Certification":"CE,EAC","Place of Origin":"China","Payment Terms":"T\/T 30% advance payment","Supply Ability":"1 Unit 8 months"}}

{"cid":"91219031","title":"Ventilation Shaft Raise Boring Rig Machine Hydraulic Boring Rig For Gold \/ Silver Mine","imgUrl":"https:\/\/img.chinax.com\/nimg\/3c\/86\/4c0e88421682780e1677d9948a6f-200x200-1.jpg","attrs":{"Price":"USD 280000-300000 Set","Brand Name":"Beijun","Model Number":"CY-R80","Minimum Order Quantity":"1","Delivery Time":"14 days","Certification":"CE,ISO","Place of Origin":"China","Payment Terms":"L\/C, T\/T","Supply Ability":"1000 Set\/Sets per Month","Packaging Details":"Customized packaging","nominal raise diameter":"2000mm","maximum raise diameter":"2500mm","2nd raise diameter":"3500mm","maximum raise depth":"400m","pilot hole":"241\u00b0","drill angle from horizontal":"60~90mm"}}

{"cid":"91207627","title":"Core Drilling Teeth Rock Boring Bucket Affordable Customized For Construction Drilling","imgUrl":"https:\/\/img.chinax.com\/nimg\/cb\/60\/201d86ec60b2a4e0754b93f405dc-200x200-1.jpg","attrs":{"Price":"$1,000.00\/set","Brand Name":"APIE","Model Number":"Customized","Minimum Order Quantity":"1 set","Delivery Time":"15 days","Place of Origin":"China","Supply Ability":"20 Set\/Sets per Month","Packaging Details":"Drilling bucket plastic cases or with palletizing","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","drilling diameter":"600-3000mm or as required","Color":"Black or as required","Kelly Box":"Sany--150, Bauer--200, Bauer--250","Application":"silt, gravel, clay and highly decomposed rock","Teeth type":"Clay Drilling Tooth","Bottom Type":"Double-bottom double open","Type":"Standard","Product name":"Bucket Teeth","Part name":"Cat Excavator Bucket Teeth","Name":"Foundation Drilling Tools Drilling Bucket"}}