Hydraulic Knuckle Jib Crane Mounted on Offshore Platform

Electric hydraulic knuckle boom offshore crane mounted on offshore platform The knuckle boom marine crane/offshore crane is designed as an electro-hydraulic driven articulated boom crane, with integrated electro-hydraulic power package or independent electro-hydraulic power package, delivered as a complete unit ready for installation to foundation. Thecrane is equipped with a hydraulic powered winch, hydraulic-powered luffing, hydrau articulated and hydraulic powered slewing system. All the marine and offshore cranes are designed and manufactured based on our client`s technical specifications and applications. All the main components for the marine and offshore crane are from European and reputation brand, like slewing driver, hydraulic pump, electrical motor, hydraulic valves etc. Technical specification 1SWL80t@10m 20t@25m2Max working radius25m3Min working radius4.5m4Hosting speed0~12m/min(80t)   ~20m/min(20t)5Slewing speed0.5r/min6Slewing angle360° free7Luffing time100s8Hook travel60m9Folding time110s10Extension time120s11Working condition  Heel≤ 5° Trim≤ 2°12Electric motor  Power250 Kw Speed1480r/min Power source440V 50Hz, Protect classF Working typeS113Flow260L/min14Design temperature-10°~40°15Dead weight~135000 kgGeneral drawing /* March 10, 2023 17:59:20 */!function(){function s(e,r){var a,o={};try{e&&e.split(",").forEach(function(e,t){e&&(a=e.match(/(.*?):(.*)$/))&&1