European Double Girder Overhead Crane

European Double Girder Overhead Crane

Weihua Crane Machinery Co., Ltd.

Address:Industry Park, Changyuan, Henan, P.R.C


European Double Girder Overhead Crane is based on modular design theory and modern computer technology, using new materials, new technology completed new bridge crane with high degree of commonality, intelligence and high-tech.
European Double Girder Overhead Crane design and manufacture in strict accordance with FEM and DIN standard. It is with compact structure, large operating range, using holistic processing, with high precision. Hoisting mechanism including two forms: winch trolley and electric hoist trolley. Using hardened three-in-one motor, reducer, with compact layout and smooth operation. Particularly suitable for large-tonnage precious objects lifting and handling in position.
European Double Girder Overhead Crane
European Double Girder Overhead Crane has the following advantages compared with the traditional crane:
1. Low height, light weight; small hook limit, large operating range.
Compared with general type bridge crane, crane weight reduced by 15% to 30%, wheel pressure reduced by 15% to 30%, crane height reduced by 20 ~ 30%, which greatly reduces the cost of the plant.
Trolley with compact design, can achieve smaller upper, left and right limits of the hook, greatly increasing the hook work scope.
European Crane compared with general type crane
2. Selection of high-quality components, less maintenance work; mechanisms take finite element analysis, which is safe and reliable.
The crane adopts three-in-one hardened motor and reducer, using steel rolled overall annealing treatment drum group, use of 65Mn forged wheel set, using engineering towline conductive, and crane operation is more safe and efficient.
Steel structure take finite element analysis, to ensure that the crane with lightweight structure, safe and reliable.

European Crane Selection of high-quality components
3. Transmission mechanism is integrated, with high transmission efficiency, low energy consumption and less failure points.
Each transmission mechanism adopts direct coupling type, reducing transmission links and failure points, improve transmission efficiency, reduce crane energy consumption.
Transmission mechanism is integrated
4. Overall Processing, High precision.
Forged wheel set, machining boring assembly.
Overall processing trolley frame after welding, with small welding distortion and high assembly precision.
Overall processing end beams after welding, with small welding deformation and high assembly precision, which will help overhaul.
Transmission mechanism is integrated
5. Frequency control, smooth start and braking; hook can adopt anti-sway technology, safer lifting.
All mechanisms using frequency control, smoothly start and braking without impact, increasing security of crane operation and improve productivity.
Electrical anti-sway function can be selected: no swing while hoisting object, precise positioning and automatic reset, improve work efficiency and safety.

European style double girder crane with high drive efficient, safe and reliable, smooth operation and precise control, it is your best choice.

Weihua Crane is professional material handling equipment manufacturer and servicer with largest production in global. Provide you with overhead crane, gantry crane, electric hoist, etc. of safe, reliable and efficient crane solutions and services.


European Double Girder Overhead Crane mainly consists of bridge, crane traveling, trolley, driver’s cabin and electrical equipment.

European Double Girder Overhead Crane
Winch trolley European Double Girder Overhead Crane: trolley equipped with main and auxiliary hoisting mechanism, each using a separate set of transmission system. Main and auxiliary hoisting mechanism not only can independently complete lifting work, but also collaborative complete flipping device work.
Winch trolley European Double Girder Overhead Crane
Electric hoist trolley European Double Girder Overhead Crane: electric hoist trolley mechanical system mainly consists of ND electric hoist, frequency conversion deceleration traveling motor, driven wheels and other components.
Electric hoist trolley European Double Girder Overhead Crane
Crane traveling mechanism adopts three-in-one gear motor drive, with simple structure, easy maintenance. Its inverter system can provide smooth acceleration features and a variety of operating speeds, with smooth starting and braking, simple operation and accurate positioning.
Wheel set
Trolley frame, crane end beams and wheel assembly supporting surface adopt overall processing, to ensure that each wheel traveling as a united whole, with high precision of assembly, stable operation, and the wheel set can replaced very convenient, with advanced technology.
Operation mode
Ground operation: press the button on the handle to control all crane mechanisms movements.
Remote control: control crane appropriate mechanism movements by industrial remote control.
Cabin Operation: linkage station of driver’s cabin to control operation of all mechanisms.
Driver’s cabin
Driver’s cabin using new "space cabin" type, window use tempered glass of which thickness not less than 6mm. There is linkage control system, linkage table connected design with chairs, it is easy operation. All the cables linking use of heavy-duty air outlet, ensure tightness and joint strength. All the signs in cabin are clear.
Driver’s cabin
Appearance paint
To prevent corrosion during manufacturing process, pretreatment on the plate - sandblasting rust (rust grade Sa2.5 level, the degree of roughness EZ40-80 micron) and spraying epoxy zinc-rich primer pre-production, effective prevent corrosion during manufacturing process. After welding inspection, the whole crane will be painted with two primer coat, one middle paint, two finishing coat, the total thickness of the paint film to reach 75 ~ 140μm.
Safety protection system
Main and auxiliary lifting mechanism of the crane are both equipped with overload limiter. When the load reaches 90% of rated load, issued of suggestive alarm signal; when lifting weight reaches more than 105% of rated load, it will automatically and immediately cut off the lifting power source, and issued prohibitory alarm signal. Crane main equipped with analog tonnage display instrument.
According to crane mechanical safety rules, each exposed wounding dangerous rotating parts have to be set up with shields, and wire rope anti-pumping device. Shield in the form of detachable safety cover.
Platforms, walkways and ladders set up to facilitate the operator's maintenance and inspection. Ladders step, outdoor platform and walkway should be skip resistance, walkway, platform and ladder width not less than 500mm, walkway using tread plate.
European Double Girder Overhead Crane Safety protection
Crane installed with lifting height limiter and traveling stroke limiter, through electric control to achieve security protection for traveling stroke and locations.
Install cushioning device on crane to buffer crane operation braking kinetic inertia. While installed stop devices on the limit position of each crane operating mechanism to prevent the risk when crane runs exceeds the limit position.
Install rail sweep on crane to clean up debris on the rail, to prevent dangerous such as derailment caused by debris on the track. Rail sweep board is 10mm away from the track surface.
Set electrical interlock protection system in the crane railing door, cut off the supply power of which mechanism movement is dangerous for personnel.
European Double Girder Overhead Crane electrical part installed with phase lack protection, wrong phase protection, low-voltage and overvoltage protection, short circuit protection, overcurrent protection, overload protection, ground fault protection and other electrical protection, sound and light alarm, to ensure crane operation under stable and safe conditions.

Technical Data

European Double Girder Overhead Crane SketchEuropean Double Girder Overhead Crane Technical Data

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Weihua Cranes Machinery Co., Ltd.

Weihua Crane standard
Weihua Cranes started since the year 1988; it is professional material handling equipment manufacturer and servicer with largest production all over the world. With Weihua Cranes historical influence, “China Crane Town” (which covers more than 2/3 crane market in China) developed in the area around Weihua Cranes headquarter.
Weihua Cranes main businesses are researching, developing, manufacturing and sales of all kinds of lifting equipment. We have passed the ISO9001 quality system certification, ISO14001 environmental management system certification, OHSAS18001 occupational health and safety management system certification, CE certification, etc.
Weihua Cranes advantages and differences with other crane manufacturers are that we have professional crane team to provide you with safe, reliable, efficient crane solutions and services, and as far as possible to reduce your cost. Crane your business, let’s develop together!


Excellent Product and Solutions

Weihua Cranes become one of general hoisting machinery manufacturing industry leader with the largest production and sales volume. We can provide electric hoists, single/double beam overhead cranes, gantry cranes, and such varieties of lifting equipment 10 serious more than 200 types. The lifting capacity of the overhead crane can achieve 1000t, and the gantry crane 900t, to meet all kinds of project need.
Cranes is committed to provide total optimized crane program solution and perfect service to help customer to save cost and improve efficiency.


Advanced R&D | Strong Q&C | Production capacity

Weihua Cranes has Technology Testing and Inspection Center authorized by the state, post-doctoral research station, obtains 283 technology patent certificates and inventions, R & D team of Weihua with 600 people and with Shu-zi Yang (academician from the Chinese Academy of Engineering) as the foregoer, is the biggest one in general purpose crane industry in China.
Cranes now adopted the “lean production management”, the undaunted testing and outstanding market performance, ensuring Weihua Cranes stand out as the leading brand within crane industry. Weihua Cranes continuously make the innovation on technical and strict on QC management to keep the products quality steady improving.

Weihua Cranes total asset is of 0.78 billion US Dollar, over 6000 employees, covers an area of 3.42 million square meters, one of Weihua Cranes workshop is the largest within the whole world crane industry. A varieties of 1700 sets manufacturing and testing equipment, including machining, heat treatment, welding, assembly, testing and packaging shipped metering and other ancillary equipment with a full range of advanced production scale and production capacity.

Outstanding Marketing Performance & Long-term Partner

Production and sales of overhead and gantry cranes won the first in China for continuous 8 years. And now, total production amount of Weihua Cranes products achieve world first. Weihua Cranes has developed strategic partnership with Siemens, GH Spain, Demag, SEW, Schneider, etc.

Weihua Cranes are widely used in machinery manufacturing, iron and steel metallurgy, nuclear industry of mining, water conservancy and hydropower, roads and railways, electric power, automobile manufacturing, petrochemical, port logistics, shipbuilding and other material handling, etc. We have successfully exported to more than 90 countries and regions such as the United States, Great Britain, Russia, India, Brazil, Peru, South Africa, Mongolia, South Korea, Australia, Southeast Asia, the Mid-East, etc. And get well reputation.
Weihua Cranes with strong capacity, focus on customer service, provide with first-class quality, safety and reliable products, create more and more value for customers, these are the reasons we set-up stable and long-term relationship with our customers.


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