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Do you have a project that requires the use of a heavy-duty crane? Do you need to move large objects and lift heavy loads? There are many types of cranes that you could use, but how will you know which one is right for the job? The best way to start is by understanding the differences and similarities between the most popular types of cranes. This way, you will be able to decide which crane is best suited to the specific needs of your project.
Similarities Between Crawler Cranes and Hydraulic Cranes
These different types of cranes actually have quite a lot in common. They both perform similar functions and are made up of the same basic elements. They are both designed to lift heavy loads. and can be transported by various methods. Both types of cranes are commonly used on job and construction sites and may even look the same to the untrained eye.
Differences in Size and Strength
The first major difference is that all cranes will vary in size and strength. A crawler crane is generally one of the biggest available cranes. They can lift the heaviest loads and reach the tallest heights. Understandably, then, crawler cranes are heavy and difficult to transport. They often have to be taken apart and transported in separate pieces, and then reassembled at the job site. Once assembled, they usually use caterpillar tracks to move from one spot to the next. They are strong and powerful and designed to handle the biggest jobs.
Hydraulic cranes are generally a little less powerful than crawler cranes, but what they lack in power, they make up for in ease of use and convenience.
Differences in Transportation and Terrain
Hydraulic cranes are usually attached to the back of a truck. This makes them easy to transport and capable of getting quickly in and out of a job site for a fast haul. They are great for jobs in the city with paved roads, as well as shorter-term jobs that don’t require the use of a crane for days on end.
Crawler cranes are better suited to tackle tough terrain, especially those areas a truck would have difficulty accessing. This is because they can be assembled on site, and their size and reach allow them to operate effectively in any number of lifting scenarios.
A hydraulic crawler crane can drive in to complete a quick job and drive out the same day, but a crawler crane can handle the toughest jobs under the toughest conditions.
Differences in Construction and Design
The last major difference has to do with the way the cranes are built. Crawler cranes get their power from a track system that provides them with the necessary means of propulsion. On the other hand, hydraulic cranes come equipped with hydraulic booms and use hydraulic pumps as their means of propulsion. This gives them enough power to lift heavy loads for extended periods of time, but usually not as much power as a crawler crane. Hydraulic crane technology is improving with every passing year, but crawler cranes are still more likely to have longer reach, better durability and a higher strength capacity.
Matching the Right Crane to the Right Job
The strongest and most durable cranes will require the longest setup times and the most expensive transportation costs. The quickest and easiest-to-use cranes will sacrifice a bit of power and reach in return for ease of use. In the end, it all comes down to how you plan to use the crane. Here are a few questions you can ask yourself to help determine which type of crane is right for you:
- How long do you expect you will need a crane for?
- How heavy are the loads that you will be lifting?
- Do you need the ability to lift and carry?
- How flat or uneven is the terrain?
- Will you be working in a wide-open area or in tight, confined spaces?
- Will the crane be exposed to weather and the elements for long periods of time?
Once you are clear on the answers to these questions, then you should be able to talk with your provider and determine which type of crane is best suited for your job.
