25 ton hydraulic telescopic marine crane

Company Profile: Shanghai guanhai engineering machinery technology Co.,ltd is a manufacturer of many kinds of Deck Crane-- electrical hydraulic Marine Deck Crane, diesel hydraulic marine deck crane, Port Crane ,Gantry Crane , offshore crane, 25 ton hydraulic telescopic Marine Crane .  25 ton hydraulic telescopic marine crane Our crane have special surface treatment, which make them anti-corrosive when working in the sea enviroment.     CLASSIFICATION AND CERTIFICATION Marine crane without winch Customized products Low maintenance CCS, BV, CE   Safety protection devices--- we only offer safe cranes for the society. Upper hook limitter -- the crane is equiped with an automatic hook stop device at the boom top. Over load safety device. Luffing up-down limiters----the luffing cylinder is designed with safe buffering in extreme positions Emergency stop button. Handle releasing function when power off.  

Hydraulic Component List
component	brand	origin
multitandem valve	Nord Danfoss HBS	Sweden Danmark Italy
oil pump	Leduc PZB OMFB	France Italy Italy
Balance valve	HBS VALLA	Italy Italy
High pressure hose	Eaton Manuli	USA Italy
Sealing	Trelleborg	Germany
Electric motor	ABB Siemens	China

  Basic features:  • Self contained unit with integrated power pack  • Simple mounting the pedestal to deck by welding or bolts and connecting the power cable  • No electric slipring  • Fail-safe brakes on all movements  • Welded box boom (jib) for low maintenance  • Maintenance-free jib- and cylinder bearings.   25 ton hydraulic telescopic marine crane : This series of marine t 25 ton hydraulic telescopic marine crane can be of various types of marine vessels selected for lifting goods, spare parts, food use; the overall structure of the machine is divided into the base unit, rotary devices and boom three parts. The motor direct drive pump for pressure oil passes through the hydraulic system to the executing agency to complete the cargo lift. Used for lifting, rotation and amplitude movements, all carried automatic protection device, the device and active force control system has nothing to do, if for some reason have lost power or loss of pressure, all the action will automatically stop, to ensure the safety of crane systems and personnel.   Reference Photos:     CUSTOMER VISITS:     GHE ADVANTAGES   1. Delivery time: 120 days ~180 days. 2. Packaging: Wood case for electric parts, accessories; Large sections will be loaded onto Bulk      Cargo Ship after packing. 3. Transportation: Generally 35 days to 50 days to destination port.   After-sales service   1. Waranty time:  12 months to 24 months for common parts after Installation and text, 12 months      to 36 months for main structure. 2. Maintenance: easy damaged parts will be supplied freely for 12 months to 24 months,     emergencyplans will be produced before installation. 3.After-sales Service Provided: Engineers available to service machinery overseas.   FAQ 1.Certificate:What are the certificates and test certificate for crane equipment will be used so many countries? Answer: CE, ISO, and CCS, BV, LR, ABS all classfication.    2. Basic Parameters: What should I do if I want to buy 25t hydraulic telescopic marine crane?         Answer:  please try to finish the main specification as below:         1). Max load capacity    ---ton         2). Max working radius   ---m  

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Product Categories : Hydraulic Cranes > Marine Cranes