Erection Launcher Crane Construction Machine Bridge Girder With Hydraulic System
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Bridge Girder Erection Launcher Construction Machine with Hydraulic System Product Description The Bridge Girder Erection Launcher Construction Machine consists of main girder, crane, front legs, rear legs, front leg cylinder, rear leg cylinder and the transverse connection of front, middle, rear legs. The control part is composed of hydraulic system and electric control system. The bridge girder erection......
Henan Dowell Crane Co., Ltd.
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Highway and Railway Bridge Construction Gantry Crane for Precast Concrete Bridge Girder Erection
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...Bridge Construction Gantry Crane for Precast Concrete Bridge Girder Erection Brief Introducion: Bridge girder gantry crane is a specially designed for bridge construction of a gantry crane.Truss girder gantry crane is mainly composed of main girder, leg, crown, etc, with pin shaft and high-strength bolt connections between components, easy to tear open outfit, transportation;Compared with the ordinary gantry crane......
Shandong Mingdao Heavy Industry Machinery Co.,Ltd
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Highway and Railway Bridge Construction Gantry Crane for Precast Concrete Bridge Girder Erection
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... sideways to do common lifting and unloading works, this kind of crane is composed of bridge, support legs, crane traveling organ, electric equipment, strong lifting winch, the frame adopts boxed-type welding mechanism, crane traveling mechanisms are...
Henan Jingong Crane Co.,Ltd.
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Construction equipment for road and bridge girder launching gantry crane
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...Aisa,50000 sets per year Bridge Launching is widely used in highway and railway construction This Machine is used for erecting concrete box girders for high speed (250km, 350km) passenger railway lines. This machine is suitable for equal span girders or...
Henan Hengyuan Crane Machinery Group Co., Ltd.
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100t 200t 400t Bridge Girder Erection Machine With Auto Transmission System
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100t 200t 300t 400t Bridge Girder Erection Machineother With Auto Transmission Systems The composition of bridge erection machine: The bridge erecting machine is mainly composed of the arm, the No. 1 hoisting trolley, the No. 2 hoisting trolley, the No. 1 ......
CATET Machinery Co.,Ltd
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Customized dependable performance Double Girder bridge girder launching gantry crane
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Product Description: Product discription design within24 hours,2 yearswarranty for crane parts-HYCRANE We researched and developed JQI 80 / 30 inclination-crosssteel launching gantry craneerection machines by ourselves in 1998. The flexibility and ......
Henan Hengyuan Crane Machinery Group Co., Ltd.
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Durable Steel Bridge Girder Launcher , Launcher Crane For Bridge Tunnel
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Good quality concrete bridge erecting machine steel bridge girder beam launcher crane Launching girder Launching girder for bridge and tunnel. Application: Suitable for dual line, three line coupling girder construction,road bridge,highway and railway ......
Shandong Boyoun Heavy Industries Co., Ltd.
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40ton Launcher Girder Construction Gantry Crane For Highway Construction
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... gantry crane is mainly composed of main girder, outriggers, bridge crowns, etc. The components are connected by pins and high-strength bolts, which are convenient for disassembly, equipment and transportation; compared with ordinary gantry cranes, the...
HENAN SANTO CRANE CO.,LTD
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JQJ 100t bridge erecting machine, double beam truss bridge erecting machine crane and electric travelling crane made in
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... and backward. There are folding columns composed of two legs at both ends. There are two truss cars across the two box girders, which can travel along the boom longitudinally. The trolley is placed on the truss car and can travel along the truss car. The...
Henan Huanghe explosion proof crane Co., Ltd
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beam launcher crane or Launching Gantry Crane from China
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...Crane with Powerful Corrosion Resistance Launching crane/beam launcher for expressway and viaduct construction is an important machinery for building high rise constructions, bridges etc. These beam launchers can handle cat-in place concrete, as well as prefabricated elements, hence they are highly adaptable for varied spans and types of superstructure. With sophisticated design & fabrication, these launching girders...
Hangzhou Nante Machinery Co.,Ltd.
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