Heavy Duty Double Girder Boat Lifting Cranes
Product Description
Heavy Duty Double Girder Boat Lifting Cranes
| Brief introduction:    Heavy duty double girder boat lifting crane is widely applied to do loading and unloading work in outdoor. Such as material stocks area, cement plant, granite industry, construction industry, and engineering industry and so on. A model double girder Hook Gantry crane is composed of beam, support legs, crane traveling mechanism, trolley, electric equipment and so on. It has features of beautiful and durable appearance, perfect performance, low cost, easy maintenance, high adaptability and so on. It is ideal for outdoor applications where lifting facilities are provided without the cost of a building or any supporting steelwork. They are also suited to indoor applications where existing building structures are not suitable to take overhead cranes, and where additional supporting steelwork would result in a loss of floor area. It can be constructed with a cantilever to allow handling outside the Rail centers. The frame adopts box-type welding mechanism, the A model double girder hook Gantry Crane is welding structure in order to increases the work space. Crane traveling mechanism adopts separate drive. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
| Why our A model double girder hook gantry crane? Top quality Chinese brand crane Siemens or Schneider world famous brand electricals Soft start crane traveling Motor Overload protection function European CE standard Chinese best price | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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Specifications:
Working condition: Working tempreture:-25--40°C Work class: A5~A8 Safety Overload protection Main lifting motor with thermal protection Hooks with latch Rubber buffers Protective earthing Crane switch and travel end switch Emergency switch can stop all movement when dangerous happened Sub-assemblies characteristic are tested before assembly All cranes must be preassembled and tested before leaving factory and offer the certification of test. Feature: 1) Reasonable structure 2) Favorable performance 3) Smooth starting and stopping 4) Safe and reliable traveling 5) Low noise, commodious cabin and good view 6) Convenient maintenance, excellent exchangeability for parts and components 7) Saves electricity specifications Design: ‘YUNTIAN’ Brand Electric Gantry Traveling Cranes are designed and manufactured accordance with ISO 9001:2000 ISO 14001: 2004 and OHSAS 18001 considering factor of safety in respect to appropriate class of duty. Motors: The motors are used specially crane duty suitable for frequent starting , reversing & braking in accordance with ISO 9001:2000 ISO 14001:2004.Motors are totally enclosed in dust proof construction foot / flange mounted TESC / TEFC , Sq. cage motors with integrated safety brakes, insulation class F, IP54 protection for hoisting, CT & LT motions. Brakes: Independent Hydraulic Brake makes the crane safer and easier to control Painting: Two coats of primer before assembly & two coats of synthetic enamel after testing Color: according to your demand Average thickness: about 100 microns Gear Box: The entire gear boxes are made of accurate hob cut helical / spur gears & pinions having hardness 250 to 350 BHN made from carbon alloy steel. All gears & pinions running on antifriction type ball / roller bearings in totally are enclosed oil bath givingconstant splash lubrication. The helical / Spur gear designed for adequate strength and optimum wear resistance for smooth operation & long life. Wheels: The wheels of crane crab, main beam and end carriage are produced in our special Vacuum casting workshop (No sand inclusion technique) which makes our wheels more elastic and outer surface hard-wearing and durable. Electrical Panel: Modular design, ease to install and maintain, reliable operation, fuses less circuitry, ducted wiring and compact terminals. Motor overload protection to prevent overloading. Limit Switch: Safety limit switches for stoppers will be provided to prevent over traveling in all motions. Design and construction rules: All the standards which are required for the crane are the Chinese standards. | ||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
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YunTian Group products meet the factory, workshop, port, mining, waste disposal, goods scattered, petrochemical, aerospace, military and other industries of universal Bridge Crane, Overhead Crane, eot crane, door crane, universal gantry crane, rubber tyre and rail mounted container gantry crane four link type Portal Crane, quayside Container crane, crane, crane hook, mining Grab Crane, gantry crane, ship loader, grab bucket ship unloader, stacker reclaimer, dredger, mobile platforms and other types of hydraulic crane technical requirements.
YunTian Group has a team of enthusiastic young people who treat every customer as their friend. Employees mutual help to service the customers from every detail. So you can get not only high quality products but personalized service.
“YunTian is a supplier worthy of cooperation!”
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Product Categories : Port Crane Series > MBH Boat Hoist Mobile Crane
