boat hoist crane on dock arm

{"cid":"91201115","title":"Cabin Control Boat Yacht Marine Travel Lift Crane On Dock Arm","imgUrl":"https:\/\/img.chinax.com\/nimg\/81\/22\/6baf9f64a92e6b1b7cda8b05f64b-200x200-1.jpg","attrs":{"Price":"Negotiable","Brand Name":"MAGICART","Model Number":"BH","Minimum Order Quantity":"1 set","Delivery Time":"According to customer needs","Certification":"CE, ISO, SGS, GOST, BV","Place of Origin":"Henan, China","Payment Terms":"L\/C, D\/A, D\/P, T\/T, Western Union, ","Supply Ability":"30000 sets per year","Packaging Details":"High quality plywood crate and plastic woven cloth","Capacity":"5~1000ton, customized","Clear width":"5~50meters, customized","Clear height":"5-50meters","Main electric":"Simens brand or Schneider","Lifting Mechanism":"Electric trolly or hoist","Color":"As customer's required","Core componment":"PLC, motor","Lifting speed":"0-5m\/min, customized","Control method":"Pendent control, wireless remote, cabin contol","After sales service":"Engineer Avaiable To Service Machinery Oversea"}}

{"cid":"91225900","title":"Zehua Crane 20T Marine Boat Lifting Crane Yacht Crane for Ship Vessel Dock Harbor","imgUrl":"https:\/\/img.chinax.com\/nimg\/54\/0c\/7692ad8152f71a55363ede75395a-200x200-1.jpg","attrs":{"Price":"$29,800 \/ set","Brand Name":"Zehua","Minimum Order Quantity":"1 set","Warranty":"1 Year","Max. Lifting Height":"20","Place of Origin":"Henan, China","Core Components":"Engine, Bearing, Gearbox, Motor","Color":"Blue, Black, Green, Yellow, White","Rated Loading Capacity":"100000","Application":"Shipyard","Weight (KG)":"1000000","Span":"20","Video outgoing-inspection":"Provided","Machinery Test Report":"Provided","Make":"Zehua","Rated Lifting Moment":"100000"}}

{"cid":"91219659","title":"360 Degree Slewing Arm Cantilever Jib Crane 500kg With Electric Chain Hoist","imgUrl":"https:\/\/img.chinax.com\/nimg\/47\/e2\/cf639ddd245cfb63d1ab93108bea-200x200-1.jpg","attrs":{"Price":"It can be negotiable","Brand Name":"Eternalwin","Model Number":"Jib Crane-04","Minimum Order Quantity":"1 Sets","Delivery Time":"15-20 Working Days","Place of Origin":"China","Certification":"CE","Packaging Details":"Wooden Package","Payment Terms":"T\/T, L\/C, Western Union, , D\/P, D\/A","Supply Ability":"10000Sets Per Year","Product Name":"Slewing Arm Cantilever Jib Crane","Traveling Speed":"20m\/min regular speed","Mountings":"Chain hoist or electric hoist","Lift Height":"3000mm","Voltage":"Accept customization","Slewing Angle":"0\u00b0-180\u00b0\/270\u00b0\/360\u00b0","Advantages":"Easy to operate, flexible rotation"}}