closed loop hydraulic system piling rig machine

{"cid":"91153020","title":"Used Piling Rig Machine with Closed Loop Hydraulic System, Rated Speed 3.1 or 5.2 Kmh, and 20t Machine Weight for Precise Piling","imgUrl":"https:\/\/img.chinax.com\/nimg\/05\/43\/a8034fb8fd49bedf21cabddfd8b0-200x200-1.jpg","attrs":{"Additional Features":"Rotary Head, Hammer Attachment, Cabin With Controls","Moving Type":"Crawler Excavator","Engine Model":"ISUZU AA-6HK1XQP","Hydraulic System":"Closed Loop Hydraulic System","Voltage":"380 V","Stick Length":"2800 Mm","Machine Weight":"20t","Model":"Depends On Specific Unit"}}

{"cid":"91195373","title":"Portable Pile Driving Rig Machine Ground Pile Drilling Rig Hydraulic Static Pile Driver","imgUrl":"https:\/\/img.chinax.com\/nimg\/97\/97\/d5641d6a227f1e6c8aaacd6f2077-200x200-1.jpg","attrs":{"Price":"negotiable","Brand Name":"SANROCK","Model Number":"SRP550A","Minimum Order Quantity":"1 Set\/Sets","Delivery Time":"15-25days","Certification":"CE ISO 9001:2015","Place of Origin":"Zhejiang, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"5000Set\/Sets per Month","Packaging Details":"Nude package for machines, Wooden box package for spare parts, Or customer demand.","Product Name":"Pile Driver Machine,Pile Driver\uff0cScrew Pile Driver","Name":"Hydraulic Pile Driver\uff0cPile Driving Equipment, Pile Drilling Rig","Application":"Engineering Foundation Construction","Feature":"High Drilling Efficiency,Hydraulic Controlling,Portable","Power":"73.5KW","Drill diameter":"90-500mm","Max. Rotation Torque":"7320nm","Feeding Stroke":"4105mm","Rotation Rate":"0-140rpm","Groundclearance":"350mm","Walking speed":"2.5--3km\/h","Feeding force":"8KN","Rod diameter":"60\/64\/76\/89mm","Rod length":"3m","Customized logo":"Min. order: 1","Dimension(L*W*H)":"6000*2150*2600mm","Weight":"6600 kg"}}

{"cid":"91207627","title":"Portable Rotary Drilling Rig Pile Driver Machine Hydraulic Static Crawler Pile Driver","imgUrl":"https:\/\/img.chinax.com\/nimg\/0e\/2c\/a506a53dcf4682ca380b1923da87-200x200-1.jpg","attrs":{"Price":"$170000+","Brand Name":"Tysim","Model Number":"KR50A","Minimum Order Quantity":"1 sets","Delivery Time":"25-30days","Certification":"CE and ISO9001","Place of Origin":"Jiangsu, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, MoneyGram","Supply Ability":"2 sets\/month","Packaging Details":"One is nude packing and overall transport by sea with roll-on -roll ship.( L*W*H=9150*2600*3250mm); The other is host in the flat rack; kelly bar and bucket is also nude, meanwhile four wooden case which is put with mast, power head, follow-up frame and ma","Product name":"drilling attachment","Conditioin":"New","Max torque":"50 kN.m","Max. cylinder pressure":"75KN","Max. drilling diameter":"1200mm","Auxiliary winch speed":"38m\/min","Mast raking forward":"+90~-30\u00b0","Transport length":"12850mm","Working speed":"7-30rmp","System pressure":"34.3mpa","Main winch pull force":"65KN","Total weight":"25t"}}