Cranes have been used in building since the age of the ancient Greeks and are a necessary part of the modern building industry. There are not many cities in the world that do not boast a crane or two as part of their skyline and hardly any major construction projects are capable of being finished without the services of cranes and crane parts that are necessary to keep them working correctly. It is not possible to overstate the critical role that cranes play in building the infrastructure of any nation.
Nowadays the range of cranes that are made is massive and there is a crane capable of working in any location be it land or sea or even in the air. Some of the most commonly seen cranes are of the mobile variety with truck-mounted cranes a regular sight on the country’s roads and highways. Truck mounted cranes typically have a lifting capability of around 15 tonnes although there are some that are capable of lifting more than 1000 tonnes. Truck mounted cranes really are the workhorse of the crane industry and can be seen just about anywhere you go.
All-terrain cranes and rough-terrain cranes can maneuver safely even under the worst conditions and this makes them perfect for jobs in tough to reach and inaccessible locations. A combination of large rubber tyres and all-wheel and crab steering mean that there are few locations in the world where these types of derrick can’t get to and few jobs that they can’t carry out. The army often uses this type of derrick for building bridges and pontoons and it is a frequent sight in disaster areas where it is used for cleanup operations.
Other types of mobile crane include large railroad cranes that have flanged wheels for use on tracks, floating cranes that are used for the building of bridges, boats and ports and aerial cranes. Aerial cranes are a spectacular sight and are frequently helicopters that are capable of lifting difficult loads into a widespread variety of locations. Sky cranes are commonly used to lift loads on top of high rise buildings and can also do relief work and clean-ups following natural disasters. Mobile crane parts are made by a broad range of manufacturers all around the globe and spare crane parts are essential to keep any crane running effectively and efficiently.
Fixed cranes can usually transport much greater loads than mobile cranes as they substitute mobility for increased lifting capability and most fixed cranes can easily lift in excess of 100 tonnes. Tower cranes are a very familiar sight all around the globe and are the most commonly seen form of fixed crane in cities and towns. The gantry crane is a normal sight at many ports and harbours and a specialized version of this is the container crane that is used for the quick loading and unloading of container ships. Other forms of fixed cranes include overhead crane, deck crane and the jib derrick. Crane spare parts for fixed cranes can be sourced from a variety of locations such as Grove crane parts, Krupp crane parts and Manitowoc crane parts.
The story of Coles crane parts mirrors that of the UK economy over the last 30 or 40 so years with a quantity of ups and downs and loss of trade to companies in the Far East. Although the company was making and exporting a significant number of cranes to Africa and the Middle-East it was not making a profit and was taken over in the 1980s. It turned into Grove Coles Ltd and Grove Coles crane parts are still built today at its home in the north east of England.