What is Liebherr's biggest crane?

Liebherr ltm11200-9.1? At present, the world's largest road mobile crane, the most striking new wheeled crane in bauma exhibition in 2007 will be Liebherr LTM11200-9.1,with a lifting weight of 1200t and a full extension length of the main arm of 100m. This is another masterpiece of Liebherr after 1998 introduced the world's longest boom (84m)ltm 1500-8. 1 at the 25th bauma Exhibition. This 9-axis giant crane is the most powerful telescopic boom crane in the world at present, and its main arm and auxiliary arm combination can make the lifting height reach170m m.

The boom of the telescopic mechanism with single cylinder bolt in Telematik patent consists of 7 telescopic arms and 1 basic arms, which are divided into 2 groups. After removing the above four arms, a short arm product with four arms is formed. After adding a 3m-long truss boom, the length of the main boom is 55 m. When the main boom adopts a 4-or 8-joint Y-strut-cable mechanism, it can be lifted 100t at the height of 80 m ... This is specially designed for hoisting 2 ~ 3 MW wind turbines.

A variety of truss extension auxiliary arms are available for purchase. Using the luffing auxiliary arm, it can be extended to 126 meters and the lifting height can reach 170 meters. The Y-shaped super-lifting system on the telescopic arm can be used in the position of the fourth or eighth arm, which significantly improves the lifting capacity.

Basic performance parameters;

Maximum lifting capacity

1.200 tons, with a radius of 2.5m.

telescopic boom

18.3m-100m

Truss auxiliary arm

24 m-126 m

Chassis engine/output power

Liebherr, 8-cylinder turbodiesel engine, 500 kW

Crane engine/output power

Liebherr, 6-cylinder turbodiesel engine, 240 kW

Transmission/steering

18 x 8 x 18

Total counterweight

202 tons

It all extends to 182 meters, which is only a bigger part than a football field.

The price is1.700 million RMB. Of course, different options have different prices.