Friday 13 April 2012

Hydraulic Cranes – What Makes It So Powerful

Presently, Hydraulic cranes are ruling the construction sites. For lifting any heavy object answer of hydraulic is ready. For being so popular often the entire credit is given to hydraulic mechanism. This mechanism works with the help of liquid, piston and the pump. Both piston and pump is filled with liquid or oil, which is pressurized to lift heavy objects. The length of both the component can be extended as per the requirement. Whilst hydraulic mechanism is playing the main role in providing power to the crane, there are also many other components that are equally important in lifting operation.

There are many other basic parts which are neglected while defining hydraulic cranes, such as Boom, Jib, Rotex gear, Outriggers, Counterweights, Reinforced-steel cable and Hook. Each of them is vital for well functioning of the crane. For instance, boom is the most visible part which is used extends and contracts as per the height. Rotex gear on the other hand is used to move object from one location to another, by allowing the crane boom move left and right as well as up and down. Counterweights are the most vital part as it balances the weight of the crane while lifting operation. This mechanism doesn’t let the crane lean to the one side or another when raising a load. This is important because tires are insufficient to provide the required grip and the balance to the machine. Hydraulic cranes aren’t alone dependent on the hydraulics but many other components that help them work as desired.

Tuesday 3 April 2012

Challenges For Crane Service Providers in India

Being a cranes service provider in India is no joke. Various challenges are there which a cranes service provider has to come across.

Construction market which is basically involved in using this service is not only unexpectedly demanding, but also competitive enough to catch customers. There are a lot of crane service providers in India including big and small, offering same services at competitive price. This makes tougher for companies to survive in the market. Therefore, they allure customers by offering cheaper price with maximum services. Small firms usually employ this kind of gimmick to strengthen their roots.

Hence, smaller crane companies focus on their local area customers instead of distant places. This is beneficial and easier to fit into the market as the number of rival minimizes and sometime gets eliminated.

For bigger companies, things might not seem to be quite tougher, but they too have to run in the competition due to regular entry of small cranes service providers. By offering cheaper service price smaller companies take away most of the customers of larger companies, leaving them nothing but helpless.

However, there is another aspect which leaves smaller companies somewhere behind the competition. This is being updated with the advancement of the cranes. Many new cranes are frequently introduced in the market with advance features and more power. Whereas branded companies can easily bear their cost, it becomes difficult for minor companies to afford them. As a result, customers are directed towards those service providers which have the required cranes. Certainly, there are a lot of challenges, still cranes in India are being hired and there is no shortage of cranes service provider in India.