Contact Us

the best known 70 ton bridge girder launcher

Just fill in the form below, click submit, you will get the price list, and we will contact you within one working day. Please also feel free to contact us via email or phone. (* is required).

  • 70 Ton Overhead Crane - Overhead Crane from Famous

    70 ton overhead crane is one of heavy duty crane. It has powerful lifting capacity, durable material, complete safety protection device. As for a large crane, it can lift and transport heavy material easily from one place to another place, which can save much energy and time.

    Get Price
  • launching girder erection machine, launching girder ...

    Alibaba.com offers 1,968 launching girder erection machine products. A wide variety of launching girder erection machine options are available to you, such as applicable industries, warranty, and …

    Get Price
  • Bridge Girders - Manufacturers & Suppliers in India

    Precitech Equipments India Private Limited. Pune, Mumbai. C-65, MIDC-Jejuri Tal-Purandar, Pune, Mumbai - 412303, Dist. Mumbai, Maharashtra. TrustSEAL Verified Verified Exporter. View Mobile Number. Call +91-7971480486. Contact Supplier Request a quote. Precitech Rdso Approved Bridge Girders ₹ 80,000 Ton…

    Get Price
  • BRIDGE CONSTRUCTION PRACTICES USING

    The first steel bridge to be launched in the United States is believed to be a Kansas City Southern Railroad box girder bridge near Redland, OK in 1970 (Durkee 1972). The nine-span continuous bridge is 2,110 ft. long with a main span of 330 ft. This bridge was launched in …

    Get Price
  • Bridge Girders at Best Price in India

    Find here online price details of companies selling Bridge Girders. Get info of suppliers, manufacturers, exporters, traders of Bridge Girders for buying in India.

    Get Price
  • China 250t U Type Bridge Erecting Crane Beam Launcher ...

    2021-8-18 · 300t Bridge Girder Launcher, Highway Erection 60t Truss Type Double, Double Beam Bridge Launching Crane manufacturer supplier in China, offering 250t U Type Bridge Erecting Crane Beam Launcher, a Frame 50 Tons 80 Tons Steel Double Gantry Crane Rmg Outdoor Gantry Crane, Cheap and Famous Port Rtg Rubber Tyred Straddle Carrier 40~100 Ton Electric Double Girder Container Gantry …

    Get Price
  • New type eot single girder bridge crane 1-32ton - Buy ...

    New type eot single girder bridge crane 1-32ton is based on bringing in and assimilating foreign advanced technology, it takes modular design theories as guidance, uses mordern computer technology as means, introduces optimized and reliable design …

    Get Price
  • Bridge Girders in Kolkata, West Bengal

    This bridge girder is 22 mtr + 34 mtr + 22 mtr span for bridge length 78 mtr. are also available in different sizes and dimensions as per the client's requirement. Annanapurna Engineering Enterprise Dakshineswar, Kolkata 2, RN Tagore Road, Dakshineswar, …

    Get Price
  • Double Girder EOT Crane

    The EOT crane, as known as electric overhead travelling crane, has greater lifting capabilities than single girder EOT crane. The rated load weight is in a range of 5 ton to 450 ton so as to serve a variety of lifting needs. The overhead EOT crane can also be tailored for your special lifting requirements.

    Get Price
  • 70 Ton Overhead Crane - Overhead Crane from Famous

    70 ton overhead crane is one of heavy duty crane. It has powerful lifting capacity, durable material, complete safety protection device. As for a large crane, it can lift and transport heavy material easily from one place to another place, which can save much energy and time.

    Get Price
  • Superb bridge launching girder For Industrial Efficacy ...

    Bridge Launching Girder Girders Bridge Girder Launcher Bridge Launching Girder 180t Beam Launcher Machine For Erecting Concrete Girders. 26,666.00-33,333.00 Set. 1 Set (Min. Order) Henan Weihua Heavy Machinery Co., Ltd. CN 9 YRS.

    Get Price
  • launching girder erection machine, launching girder ...

    Alibaba.com offers 1,968 launching girder erection machine products. A wide variety of launching girder erection machine options are available to you, such as applicable industries, warranty, and …

    Get Price
  • Bridge Girders - Manufacturers & Suppliers in India

    Precitech Equipments India Private Limited. Pune, Mumbai. C-65, MIDC-Jejuri Tal-Purandar, Pune, Mumbai - 412303, Dist. Mumbai, Maharashtra. TrustSEAL Verified Verified Exporter. View Mobile Number. Call +91-7971480486. Contact Supplier Request a quote. Precitech Rdso Approved Bridge Girders ₹ 80,000 Ton. Get Quote.

    Get Price
  • BRIDGE CONSTRUCTION PRACTICES USING

    The first steel bridge to be launched in the United States is believed to be a Kansas City Southern Railroad box girder bridge near Redland, OK in 1970 (Durkee 1972). The nine-span continuous bridge is 2,110 ft. long with a main span of 330 ft. This bridge was launched in …

    Get Price
  • Bridge Girders at Best Price in India

    Find here online price details of companies selling Bridge Girders. Get info of suppliers, manufacturers, exporters, traders of Bridge Girders for buying in India.

    Get Price
  • China 250t U Type Bridge Erecting Crane Beam Launcher ...

    300t Bridge Girder Launcher, Highway Erection 60t Truss Type Double, Double Beam Bridge Launching Crane manufacturer supplier in China, offering 250t U Type Bridge Erecting Crane Beam Launcher, a Frame 50 Tons 80 Tons Steel Double Gantry Crane Rmg Outdoor Gantry Crane, Cheap and Famous Port Rtg Rubber Tyred Straddle Carrier 40~100 Ton Electric Double Girder Container Gantry Cranes …

    Get Price
  • New type eot single girder bridge crane 1-32ton - Buy ...

    New type eot single girder bridge crane 1-32ton is based on bringing in and assimilating foreign advanced technology, it takes modular design theories as guidance, uses mordern computer technology as means, introduces optimized and reliable design methods,which is new type of crane made by employing import configuration,new material and technology and has features in lifght-weight ...

    Get Price
  • Bridge Girders in Kolkata, West Bengal

    This bridge girder is 22 mtr + 34 mtr + 22 mtr span for bridge length 78 mtr. are also available in different sizes and dimensions as per the client's requirement. Annanapurna Engineering Enterprise Dakshineswar, Kolkata 2, RN Tagore Road, Dakshineswar, Dakshineswar, Kolkata - 700076, Dist. Kolkata, West Bengal

    Get Price
  • Double Girder EOT Crane

    The EOT crane, as known as electric overhead travelling crane, has greater lifting capabilities than single girder EOT crane. The rated load weight is in a range of 5 ton to 450 ton so as to serve a variety of lifting needs. The overhead EOT crane can also be tailored for your special lifting requirements.

    Get Price
  • The Mass Crane & Hoist Companies

    2017-4-22 · 72 Ton, 70’ Span Class D Double Girder Bridge Crane 15 Ton, multiple runway patented track bridge ... 15 Ton Double Girder Bridge Crane Individual and group crane and hoist operational and . safety training. types of crane systems Single Girder Top Running Under-Running Cranes Double Girder Double Box Girder

    Get Price
  • China Girder suppliers, Girder manufacturers

    Import China Girder from various high quality Chinese Girder suppliers & manufacturers on GlobalSources.com. We use cookies to give you the best possible experience on our website. For more details including how to change your cookie settings, please read our Cookie Policy .

    Get Price
  • Bridge Girder - an overview

    The prestressed concrete bridge girder shown in Fig. 6.9 spans 21.6 m and supports a superimposed dead load G of 6 kN/m and a live load Q of 20 kN/m (excluding self-weight). A 150-mm thick topping slab was cast over the top flange of the beams after full stressing. The bridge is upgraded for HLPV resulting in an increase in the unfactored live loads applied to the beam.

    Get Price
  • 314 Girder Bridge - Lionel Trains Library

    The 314 Girder Bridge includes the following features: two die-cast painted gray sides with 'LIONEL' printed in black letters and a gray painted sheet metal base. The girder bridge is 10' long and 4.5' wide. Only Known Variation - Shown in the photo above - All 314s …

    Get Price
  • Beam Launching Crane Bridge Erection 600 Ton for Lifting ...

    2020-2-12 · Beam Launching Crane Bridge Erection 600 Ton for Lifting Girder High Speed(id:11062680). View product details of Beam Launching Crane Bridge Erection 600 Ton for Lifting Girder High Speed from Henan Dowell Crane Co., Ltd manufacturer in EC21

    Get Price
  • CDOT blasted in girder tragedy – The Denver Post

    2006-5-31 · CDOT blasted in girder tragedy. The 40-ton bridge beam sheared off the top of a Dodge Durango when the girder collapsed May 15, 2004, instantly killing a family of three from Evergreen. The lower ...

    Get Price
  • Dry Support Bridge (DSB) - Army Technology

    Dry Support Bridge (DSB), a new-generation tactical military bridging system, is operational with the armed forces of the US, Turkey and Switzerland. It is built by WFEL, a subsidiary of Krauss-Maffei Wegmann, which is engaged in providing military and civil mobile bridge …

    Get Price
  • Construction

    On the Lines 4&6 of Riyadh Metro project, 450 ton full span girders are pre-cast and then lifted onto a girder carrier. The girder carrier moves over the existing spans to carry the pre-cast girder to the rear of the girder launcher. The girder beam launcher lifts and places the pre-cast girder into its final position.

    Get Price
  • 10 Ton Overhead Crane-Single Girder Crane/Double

    10 ton overhead crane is a great lifting device for material handling, lifting and transporting. It has various types to adapt to different working conditions, such as single girder overhead crane, double girder overhead crane, grab overhead crane, casting overhead crane, foundry crane with hook, workstation bridge …

    Get Price
  • Crane Girder Design

    2018-3-1 · Crane Girder Design Crane Girder Details Proper detailing is the key to good fatigue performance The vast majority of crane girder performance issues occur at the crane girder to column connection. 3 4 Column or Bracket Support • Do not use framed or clip angle type connections. • Extend bearing stiffeners the full height of the girder

    Get Price
  • The Mass Crane & Hoist Companies

    2017-4-22 · 72 Ton, 70’ Span Class D Double Girder Bridge Crane 15 Ton, multiple runway patented track bridge ... 15 Ton Double Girder Bridge Crane Individual and group crane and hoist operational and . safety training. types of crane systems Single Girder Top Running Under-Running Cranes Double Girder Double Box Girder

    Get Price
  • Damage Analysis of Simple RC Bridge Girder and its ...

    2021-6-28 · Bridges are a vital part of the road transportation system used to overcome obstacles like rivers, canals, and roads. Among all the world bridges, the percentage of simple reinforced concrete (R.C.) girders is above eighty percent. In this investigation, the effectiveness of strengthening a simple R.C. girder of a bridge near Pusa Muzaffarpur, Bihar, has been discussed. In this study, a finite ...

    Get Price
  • 314 Girder Bridge - Lionel Trains Library

    The 314 Girder Bridge includes the following features: two die-cast painted gray sides with 'LIONEL' printed in black letters and a gray painted sheet metal base. The girder bridge is 10' long and 4.5' wide. Only Known Variation - Shown in the photo above - All 314s …

    Get Price
  • Crane Girder Design

    2018-3-1 · Crane Girder Design Crane Girder Details Proper detailing is the key to good fatigue performance The vast majority of crane girder performance issues occur at the crane girder to column connection. 3 4 Column or Bracket Support • Do not use framed or clip angle type connections. • Extend bearing stiffeners the full height of the girder

    Get Price
  • HISTORICAL-TECHNICAL SERIES Precast Concrete

    2018-11-1 · girder has curved geometry in the webs, corners, and the underside of the barrier. The bridge piers also present sculpted shaping, with curved flares at the top and a 3 in. (76 mm) recess along the vertical faces. With a soft color finish and accent lighting from below, the bridge will be a striking feature of the Tampa landscape when completed ...

    Get Price
  • Dry Support Bridge (DSB) - Army Technology

    Dry Support Bridge (DSB), a new-generation tactical military bridging system, is operational with the armed forces of the US, Turkey and Switzerland. It is built by WFEL, a subsidiary of Krauss-Maffei Wegmann, which is engaged in providing military and civil mobile bridge …

    Get Price
  • Top Running Overhead Crane - Overhead Cranes of Aicrane

    Classifications of Top Running Overhead Crane. Top running crane comes into two types, and they are single girder top running crane and double girder top running crane.Single girder crane works with AQ-CD, AQ-MD hoist as its lifting mechanism, and the hoist is hung underneath the crane main beam and travels along the I-steel. The crane travels along the runway rail.

    Get Price
  • Henan Dowell Crane Co., Ltd. - Bridge launcher & boat ...

    Henan Dowell Crane Co., Ltd. Location Xinxiang Henan China. Total Employees 11 - 50 People. Annual Revenue US50 Million - US100 Million. Main Markets Africa, South Asia, South America, North America, Eastern Europe.

    Get Price
  • 10 Ton Overhead Crane-Single Girder Crane/Double

    10 ton overhead crane is a great lifting device for material handling, lifting and transporting. It has various types to adapt to different working conditions, such as single girder overhead crane, double girder overhead crane, grab overhead crane, casting overhead crane, foundry crane with hook, workstation bridge …

    Get Price
  • New Gurupur bridge to miss February deadline: Official ...

    2020-1-27 · The old bridge was 4.5 metres wide, and the bottom of the bridge is rusted. Shiva Subrahmanya K, senior engineer, Mugrody Construction, told TOI that so far 70 per cent of the construction work ...

    Get Price
  • Overhead & Bridge - Crane Equipment & Service

    CMAA traces its roots to the Electric Overhead Crane Institute, known as EOCI, which was founded in 1927 by leading crane manufacturers of that time to promote the standardization of cranes as well as uniform quality and performance. As a contributing member, we build our cranes to meet and exceed these CMAA #70 for double girder cranes and #74 ...

    Get Price
  • The Mass Crane & Hoist Companies

    2017-4-22 · 72 Ton, 70’ Span Class D Double Girder Bridge Crane 15 Ton, multiple runway patented track bridge ... 15 Ton Double Girder Bridge Crane Individual and group crane and hoist operational and . safety training. types of crane systems Single Girder Top Running Under-Running Cranes Double Girder Double Box Girder

    Get Price
  • Dry Support Bridge (DSB) - Army Technology

    Dry Support Bridge (DSB), a new-generation tactical military bridging system, is operational with the armed forces of the US, Turkey and Switzerland. It is built by WFEL, a subsidiary of Krauss-Maffei Wegmann, which is engaged in providing military and civil mobile bridge …

    Get Price
  • HISTORICAL-TECHNICAL SERIES Precast Concrete

    2018-11-1 · girder has curved geometry in the webs, corners, and the underside of the barrier. The bridge piers also present sculpted shaping, with curved flares at the top and a 3 in. (76 mm) recess along the vertical faces. With a soft color finish and accent lighting from below, the bridge will be a striking feature of the Tampa landscape when completed ...

    Get Price
  • Double Girder Overhead Crane - Professional Overhead

    Double girder grab crane is widely used in power plant, goods yard, factory, workstation etc and clients can have “non-standard custom” option for special working environment and parameters. This kind of crane is usually used to lift bulk goods, if it is used to …

    Get Price
  • BRIDGE OVER THE BIOGRAPHY SUMMARY TER RIVER IN

    2017-12-4 · BRIDGE OVER THE TER RIVER IN GIRONA SPAIN. COMPLEX – SIMPLICITY Project Overview A unique steel bridge concept (Figure 1) has been developed for a new vehicular crossing over the Ter River in Girona (70 miles north of Barcelona). The bridge was opened to traffic on March 31st, 2015. Girona is a mid-sized city; the capital of a Spanish

    Get Price
  • Design Optimization of Box Girder in Gantry Crane using ...

    2020-8-14 · Design Optimization of Overhead EOT Crane Box Girder Using Finite Element Analysis Abhinay Suratkar et al. (2013) [6], in this paper the design optimization of double box girder has been done and a comparative study of results of finite element analysis of a crane with 10 ton capacity and 12 m span length has been conducted. The crane design was

    Get Price
  • Single Girder Gantry Crane - High Quality Gantry Crane for ...

    Different types of single girder gantry cranes. Usually, these cheap single beam cranes are designed for the weights below 50 ton, with five core components, which are the electric section, steel structure, big and small vehicle walking departments, hoist mechanical, the single girder …

    Get Price
  • The World's Ten Longest, Continuous Truss Bridges

    2016-1-5 · The Julien Dubuque Bridge is a 5,760-ft-long continuous steel-arch truss bridge that crosses the Mississippi River, connecting Dubuque, Iowa, and East Dubuque, Ill. It is believed to be the ...

    Get Price
  • Build Your Own Bridge - Extreme How To

    2011-6-28 · For this bridge, which was designed with I-beams, the two foundation pieces that support the ends of the beams are called abutments. The father and son team of Mike and Jon Ford poured each of the abutments in two parts on top of thoroughly compacted sub …

    Get Price
  • 70 Ton Overhead Crane - Overhead Crane from Famous

    70 ton overhead crane is one of heavy duty crane. It has powerful lifting capacity, durable material, complete safety protection device. As for a large crane, it can lift and transport heavy material easily from one place to another place, which can save much energy and time.

    Get Price
  • Superb bridge launching girder For Industrial Efficacy ...

    Bridge Launching Girder Girders Bridge Girder Launcher Bridge Launching Girder 180t Beam Launcher Machine For Erecting Concrete Girders. 26,666.00-33,333.00 Set. 1 Set (Min. Order) Henan Weihua Heavy Machinery Co., Ltd. CN 9 YRS.

    Get Price
  • launching girder erection machine, launching girder ...

    Alibaba.com offers 1,968 launching girder erection machine products. A wide variety of launching girder erection machine options are available to you, such as applicable industries, warranty, and …

    Get Price
  • Bridge Girders - Manufacturers & Suppliers in India

    Precitech Equipments India Private Limited. Pune, Mumbai. C-65, MIDC-Jejuri Tal-Purandar, Pune, Mumbai - 412303, Dist. Mumbai, Maharashtra. TrustSEAL Verified Verified Exporter. View Mobile Number. Call +91-7971480486. Contact Supplier Request a quote. Precitech Rdso Approved Bridge Girders ₹ 80,000 Ton. Get Quote.

    Get Price
  • BRIDGE CONSTRUCTION PRACTICES USING

    The first steel bridge to be launched in the United States is believed to be a Kansas City Southern Railroad box girder bridge near Redland, OK in 1970 (Durkee 1972). The nine-span continuous bridge is 2,110 ft. long with a main span of 330 ft. This bridge was launched in …

    Get Price
  • Bridge Girders at Best Price in India

    Find here online price details of companies selling Bridge Girders. Get info of suppliers, manufacturers, exporters, traders of Bridge Girders for buying in India.

    Get Price
  • China 250t U Type Bridge Erecting Crane Beam Launcher ...

    300t Bridge Girder Launcher, Highway Erection 60t Truss Type Double, Double Beam Bridge Launching Crane manufacturer supplier in China, offering 250t U Type Bridge Erecting Crane Beam Launcher, a Frame 50 Tons 80 Tons Steel Double Gantry Crane Rmg Outdoor Gantry Crane, Cheap and Famous Port Rtg Rubber Tyred Straddle Carrier 40~100 Ton Electric Double Girder Container Gantry Cranes …

    Get Price
  • New type eot single girder bridge crane 1-32ton - Buy ...

    New type eot single girder bridge crane 1-32ton is based on bringing in and assimilating foreign advanced technology, it takes modular design theories as guidance, uses mordern computer technology as means, introduces optimized and reliable design methods,which is new type of crane made by employing import configuration,new material and technology and has features in lifght-weight ...

    Get Price
  • Bridge Girders in Kolkata, West Bengal

    This bridge girder is 22 mtr + 34 mtr + 22 mtr span for bridge length 78 mtr. are also available in different sizes and dimensions as per the client's requirement. Annanapurna Engineering Enterprise Dakshineswar, Kolkata 2, RN Tagore Road, Dakshineswar, Dakshineswar, Kolkata - 700076, Dist. Kolkata, West Bengal

    Get Price
  • Double Girder EOT Crane

    The EOT crane, as known as electric overhead travelling crane, has greater lifting capabilities than single girder EOT crane. The rated load weight is in a range of 5 ton to 450 ton so as to serve a variety of lifting needs. The overhead EOT crane can also be tailored for your special lifting requirements.

    Get Price
  • Steel Mill Cranes

    HD overhead cranes in Uzbekistan. 60 ton gantry crane in Chile. LH 20 ton overhead crane in Uzbekistan. 5 ton underhung crane in Uzbekistan. QD 50 ton overhead crane in Chile. HD 10 ton overhead crane in Nigeria. MH 10 ton gantry crane in Uzbekistan. 70 ton gantry crane in Argentina. 40 ton …

    Get Price
  • Fabrication and design of precambered precast,

    2020-4-27 · goal of precambering is to have the top of the girder follow the roadway profile. At some bridge sites, this goal can be accomplished by setting the roadway profile to match the Figure 1. Precambered girder for the South Razor Clam Bridge in Ocean Shores, Wash. Courtesy of Concrete Technology Corp.

    Get Price
  • 5 Ton Gantry Crane for Sale

    QUICK OVERVIEW: 5 ton gantry crane comes in a variety of designs and configurations to meet varied needs of customers, including single girder, double girder, semi-gantry, truss-gantry and mobile gantry system.. Backed by professional expert team, we can help you design and build the most suitable gantry crane system to maximize your work efficiency and your return on investment.

    Get Price
  • Motive Power - Diesels - 44 Ton - 628 Northern Pacific ...

    628 Northern Pacific. Lionel's 628 Northern Pacific diesel switcher is a model of General Electric's Center Cab Switcher. Produced in the 1950s, GE's Center Cab Switcher was the largest locomotive requiring only a single operator. With a nickname of 44-tonner, it was one ton shy of the limit for diesels to be operated by a single operator.

    Get Price
  • Column Mounted Jib Crane-Aicrane Quality Jib Crane for Sales

    Column Mounted Jib Crane. Column mounted jib crane has wide application in factory, workshop, warehouse, store, logistics, dock, port, freight yard, construction building, mine. The crane has compact structure. It is mainly composed of top column, low column, main girder, main girder …

    Get Price
  • Application of plate girders in steel construction

    2016-3-11 · CRANE BRIDGE RUNWAY GIRDER Crane bridge girder is a special type of plate girder used to support the crane loads. Crane runway girders provided in a perpendicular direction to the crane bridge at the ends may also be the plate girders. …

    Get Price
  • Suppression of vortex-induced vibration of a box girder ...

    2021-7-29 · An active suction-jet ow control method was employed to suppress vortex-induced vibrations (VIVs) of a single-. box girder based on a wind tunnel test. The ow structure around a xed model was ...

    Get Price
  • Girder - Find link

    A concrete curved-chord through girder bridge, sometimes known as a camelback bridge, is a type of concrete bridge most common in the U.S. state of Michigan. Captain Cook Bridge, Brisbane (388 words) [view diff] exact match in snippet view article find links to article.

    Get Price
  • Top 15 Highest Bridges in the US [Update 2021]

    The bridge, which was built in 1965, is located at mile marker 70 on US Route 2. The bridge is 1,223 feet (373 meters) long and 464 feet (141 meters) high, and it replaces an old bridge erected downstream from Moyie Dam in 1923. 14. Pine Valley Creek Bridge (450 ft)

    Get Price
  • How do I Choose the Best Truss Design? (with picture)

    Trusses are used for framing bridges, roofs, floors, subfloors, and many other structures. The best truss design typically depends on the application. A planar truss design is used for bridges and framed roofs. For a roof, the triangles connect the roof rafters and the …

    Get Price
  • 1987 P&H – Double Girder Top Running Dual Hoist Bridge ...

    1987 P&H – Double Girder Top Running Dual Hoist Bridge Crane | 70/15 Ton x 74' Used. Stock: 7405C Model: | Serial Number: C1-29895 Location: 7845 Northfield Rd, Walton Hills , OH 44146 Equipped With: – Pendant Control – Rail Sweeps

    Get Price
  • MEDIUM GIRDER BRIDGE - United States Marine Corps

    2015-12-9 · FM 5-212 PREFACE. This publication contains amendments to Technical Manuals (TMs) 5-5420-272-72, Operator and Organizational Maintenance Manual for Medium Girder Bridge (MGB) and 5-5420-272-72-7 ...

    Get Price
  • Girder bridges 70m Metro gap on Bypass

    2021-1-21 · Kolkata: The New Garia-Airport Metro project has achieved a milestone by launching a span of viaduct near VIP Bazar on EM Bypass, thus bridging a 70m …

    Get Price
  • Practical Information For The Bridge Industry

    2014-7-25 · cranes. In other words, a 70-ton conventional crane has similar reaching and lifting capacities as a 140-ton hydraulic crane. Hydraulic cranes are good for both short-duration jobs, due to the low shipping costs, and for jobs with tight quar-ters in which the telescopic boom becomes advantageous versus the fixed length of a lattice boom.

    Get Price
  • Bridge Girder - an overview

    The prestressed concrete bridge girder shown in Fig. 6.9 spans 21.6 m and supports a superimposed dead load G of 6 kN/m and a live load Q of 20 kN/m (excluding self-weight). A 150-mm thick topping slab was cast over the top flange of the beams after full stressing. The bridge is upgraded for HLPV resulting in an increase in the unfactored live loads applied to the beam.

    Get Price
  • Tacoma Narrows Bridge history - Bridge - The machine

    2021-8-13 · The 1939 Bronx-Whitestone Bridge became the first suspension span to use a solid plate girder for the roadway-deck. Also, it was the first with rigid frame towers that had no diagonal cross bracing. The 1940 Narrows Bridge represented a culmination of the trend to build longer bridges with a narrower road width and a minimum of stiffening.

    Get Price
  • Dry Support Bridge (DSB) - Army Technology

    Dry Support Bridge (DSB), a new-generation tactical military bridging system, is operational with the armed forces of the US, Turkey and Switzerland. It is built by WFEL, a subsidiary of Krauss-Maffei Wegmann, which is engaged in providing military and civil mobile bridge …

    Get Price
  • Demag Standard Cranes

    2018-1-9 · 5 39330-1 40554-76 38962 37371-1 39589-4 39030-1 Energy chain system All-round protection for energy and data transmission lines to and from the crab for radio-controlled Standard Cranes Increased safety thanks to improved clearance for interference contours

    Get Price
  • China 5 Ton Hoist Double Girder Overhead Crane for ...

    Crane, Bridge Crane, Double Girder Crane manufacturer supplier in China, offering 5 Ton Hoist Double Girder Overhead Crane for Wharehouse, Heavy Duty Crane Mating Part Cab Driver Room Cabin, Crane Mating Part Cab Driver Room Cabin with SGS Certificate and so on.

    Get Price
  • Overpass Girder Collapses; 3 Dead - CBS News

    2004-5-20 · Overpass Girder Collapses; 3 Dead. May 20, 2004 7:54 AM AP. A 40-ton steel girder dropped from a freeway overpass construction site into morning traffic on Saturday, crushing one car and ...

    Get Price