JQJ 30 / 120t highway bridge erecting machine, bridge construction beam moving machine, paving and erecting bridge slab
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... erection tonnage is 100t, 110t, 120t, 140t, 150t, 160t, 180t, 200t, 220t, etc. In the above four span specifications, the main girder structure is triangular truss. (it can also be a hollow box type, but as a professional manufacturer, from the...
Henan Huanghe explosion proof crane Co., Ltd
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40M Span Compact Highway Bridge Erection Machine Lightweight
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... effect, can reduce noise hazards; low failure rate, reduces maintenance costs, and has a service life of up to 30 years, no worries. 2. The bridge erecting machine is light in weight, compact in structure and low in...
CATET Machinery Co.,Ltd
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Double Truss Type Bridge Erection Machine High Security With Hydraulic System
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...Bridge Erection Machine Girder Launcher Crane With Hydraulic System Product Description Truss Type Bridge Erection Machine Girder Launcher Crane With Hydraulic System is used in the erection of precast beam bridges for span by span method of construction for precast beam girders like T beam, U beam, etc. This self-beam launcher is suitable for bridge construction over river, valley or highway and so on. Truss Type Bridge Erection...
Henan Dowell Crane Co., Ltd.
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Necessary Steel Structure Bridge Erecting Machine For Bridge Construction
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Product Description: Custom metal buildings are also becoming increasingly popular in today's construction industry. These buildings are designed and produced according to the specific requirements of the customer, making them highly customizable and ......
Qingdao Xingtai New Energy Engineering Co., Ltd.
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51m Span Mechanized Bridge Erection Maximum Longitudinal Gradient 10%
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... Bridge is a set of temporary large span bridge equipment carried by erection vehicle, accomplishing the erection and retrieval operation by the erection vehicle,which can be assembled into an emergency bridge rapidly to ensure all sorts of vehicles to go...
CHINA HARZONE INDUSTRY CORP.,LTD.
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Steel Movable Scaffolding System Erection Full Span Bridge Superstructure Construction
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...site concrete bridges. Due to high-quality construction, easy operation, low cost and other characteristics, it is extensively used for continuous bridge construction in highways and railways, which is considered as a state-of-the-art construction method....
Shandong Boyoun Heavy Industries Co., Ltd.
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40M Span Portal Gantry Shipyard Cranes With Rigid Outrigger box girder
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...-30T-60T Span 40M Max. Lifting Height 30M Crane Travelling Speed 6-60m/min Trolley Travelling Speed 2-30m/min Shipyard double beam large capacity gantry cranes with heavy duty offer an economical solution to bridge cranes when the building is unable to...
Hangzhou Nante Machinery Co.,Ltd.
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world advanced and high quality Bridge-erecting Crane
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... and electro-hydraulic system. They apply to three different single-span simply supported beam erection, with high operating efficiency. They can erect straight line, curve, the longitudinal slope less than or equal to twenty per thousandth of 20m, 24m,...
Henan Weihua Heavy Machinery Co,. Ltd.
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31.5KW Long PPGI GI Span Roll Forming Machine
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...Span system mobile roll forming machines are capable of constructing arch buildings and roofs on site, with spans ranging from as narrow as 4m to as wide as 40m. There is no limitation on the length of the building or roof that can be produced. K-Span system arch roofs can be installed on masonry brick, concrete or steel structures, eliminating the need for a conventional roof support structure. K-Span......
Cangzhou Best Machinery Co., Ltd
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Steel Bailey Bridge, Portable Steel Bridge , long span bridge ,Mabey Steel Bridge
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ZB200 Bailey Bridge ----Specification * Standard : ASTM, GB,BS * Material : Q345B * Panel Size : 3048mm*2134mm*176mm * Type : Heavy * Application Scope : Road Construction ; Railway Construction ; Emergency Usage ; Military Usage : Introduction: ZB200 ......
Zhenjiang Tongkai Mechanical Engineering Co.,Ltd.
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