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The world's largest crane - Dalian Heavy Industries 20,000 tons bridge crane
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The total project investment: 350 million yuan
Project duration: 2006 - 2008
This sets 20,000 tons overhead crane lifting height of up to 118 meters, which is equivalent to 250 fully loaded train cars to upgrade to a 23-storey upstairs, beam length 129 meters, in order to double-box beam structure, and if this crane recline, to a soccer field in order to put it under.
At 10:00 on April 18, 2008, Yantai Raffles Offshore Engineering Co., Ltd. dock dock doors flood the west side of Pier 3 flags fluttering, the world's largest bridge crane - named "Tarzan" will weight 20,000 tons of barge slowly lifted out of the water, marking the 20,000 tons overhead crane successfully enabled.
This is a starting weight of the world's largest span of the largest lifting height of the largest lifting equipment, but also the world's highest large-scale technical difficulty lifting equipment.
20,000 tons bridge crane from the lifting of Dalian Heavy Industry Group, contracted to, equipment, the overall height of 118 meters, the main beam span of 125 meters; use of high or low double-beam structure, lifting height of 113 meters and 83 meters; this platform sling A total of 12 aircraft winch body, the whole point of a total of 48 cranes, each lifting point lifting capacity of 420 tons, a single rope has reached 4,000 meters.
Maximum lifting weight of up to 20,160 tons, all set in the world.
Can be achieved while improving at the same time lay down, lifting speed of 0.2 meters per minute.
Prior to this, the world's largest of its kind can only be lifting equipment weight lifting more than 7000 tons.
Dalian Heavy Industry Group, has broken through the multi-crane lift points, lifting torque balance, multiple sets of synchronous lifting mechanism control 18 core technical subjects, from, and Yantai Raffles signed a contract to turn-key in just 20 months.
Yantai Raffles Offshore Engineering Co., Ltd. at the beginning of the construction of 20 thousand tons crane has been took over after the 9 semi-submersible drilling platform construction orders, the market in good condition.
Throughout the 20,000 tons bridge crane project engineering, cost 85 million yuan essential part of the concrete base.
In order to assure timely completion of quality and quantity, Yantai Raffles Offshore Engineering Co., Ltd. launched nationwide tender.
Hundreds of well-known construction firms participate in the bidding, through some contention, smoke Construction Group Co., Ltd. Outright.
June 29, 2006, 20,000 tons of concrete pedestal crane project started.
20,000 tons of concrete pedestal crane The project includes construction of four concrete base. Two concrete the base height of 100 meters above ground, the other two a height of 70 meters. Concrete base height of 13.8 meters below ground level, foundation slab thickness of 4 meters to 6 meters. The whole project is the use of goods amounted to 7000 square concrete, steel nearly 10,000 tons.
Most worthy of "pride" is that the project design strength of concrete for the C50, while the Three Gorges Project ship lock, CCTV new site, and other famous works are the concrete strength C40.
Large-scale offshore oil drilling platform, is usually sub-construction law, workers have to assemble at 30 meters above the ground hundreds of equipment modules.
With this platform crane, can be achieved on the ground to install the upper module, once the overall onto the body of the float downward.
As a result, high-altitude operations, dock construction time by 30 percent, and drilling platforms to shorten the construction cycle, an average of six months to achieve the construction of marine engineering technology revolution.
The success of the device production, offshore oil drilling platform will change the traditional way to construct a platform for the construction of each of the time can be saved one million man-hours, shortening the construction cycle of the ship more than 30%, significantly reducing labor costs, improve production efficiency and construction security, our country and the world shipping industry, marine engineering construction of the development of a landmark!
The world's largest crane - Dalian Heavy Industries 20,000 tons bridge crane
---------------------------------------------------------- -------------------------------------------------- --------
The total project investment: 350 million yuan
Project duration: 2006 - 2008
This sets 20,000 tons overhead crane lifting height of up to 118 meters, which is equivalent to 250 fully loaded train cars to upgrade to a 23-storey upstairs, beam length 129 meters, in order to double-box beam structure, and if this crane recline, to a soccer field in order to put it under.
At 10:00 on April 18, 2008, Yantai Raffles Offshore Engineering Co., Ltd. dock dock doors flood the west side of Pier 3 flags fluttering, the world's largest bridge crane - named "Tarzan" will weight 20,000 tons of barge slowly lifted out of the water, marking the 20,000 tons overhead crane successfully enabled.
This is a starting weight of the world's largest span of the largest lifting height of the largest lifting equipment, but also the world's highest large-scale technical difficulty lifting equipment.
20,000 tons bridge crane from the lifting of Dalian Heavy Industry Group, contracted to, equipment, the overall height of 118 meters, the main beam span of 125 meters; use of high or low double-beam structure, lifting height of 113 meters and 83 meters; this platform sling A total of 12 aircraft winch body, the whole point of a total of 48 cranes, each lifting point lifting capacity of 420 tons, a single rope has reached 4,000 meters.
Maximum lifting weight of up to 20,160 tons, all set in the world.
Can be achieved while improving at the same time lay down, lifting speed of 0.2 meters per minute.
Prior to this, the world's largest of its kind can only be lifting equipment weight lifting more than 7000 tons.
Dalian Heavy Industry Group, has broken through the multi-crane lift points, lifting torque balance, multiple sets of synchronous lifting mechanism control 18 core technical subjects, from, and Yantai Raffles signed a contract to turn-key in just 20 months.
Yantai Raffles Offshore Engineering Co., Ltd. at the beginning of the construction of 20 thousand tons crane has been took over after the 9 semi-submersible drilling platform construction orders, the market in good condition.
Throughout the 20,000 tons bridge crane project engineering, cost 85 million yuan essential part of the concrete base.
In order to assure timely completion of quality and quantity, Yantai Raffles Offshore Engineering Co., Ltd. launched nationwide tender.
Hundreds of well-known construction firms participate in the bidding, through some contention, smoke Construction Group Co., Ltd. Outright.
June 29, 2006, 20,000 tons of concrete pedestal crane project started.
20,000 tons of concrete pedestal crane The project includes construction of four concrete base. Two concrete the base height of 100 meters above ground, the other two a height of 70 meters. Concrete base height of 13.8 meters below ground level, foundation slab thickness of 4 meters to 6 meters. The whole project is the use of goods amounted to 7000 square concrete, steel nearly 10,000 tons.
Most worthy of "pride" is that the project design strength of concrete for the C50, while the Three Gorges Project ship lock, CCTV new site, and other famous works are the concrete strength C40.
Large-scale offshore oil drilling platform, is usually sub-construction law, workers have to assemble at 30 meters above the ground hundreds of equipment modules.
With this platform crane, can be achieved on the ground to install the upper module, once the overall onto the body of the float downward.
As a result, high-altitude operations, dock construction time by 30 percent, and drilling platforms to shorten the construction cycle, an average of six months to achieve the construction of marine engineering technology revolution.
The success of the device production, offshore oil drilling platform will change the traditional way to construct a platform for the construction of each of the time can be saved one million man-hours, shortening the construction cycle of the ship more than 30%, significantly reducing labor costs, improve production efficiency and construction security, our country and the world shipping industry, marine engineering construction of the development of a landmark!
