A telescopic hydraulic cylinder is essentially a ram that relies on the presence of compressed fluid to deliver force to a specific area. Like many other types of pneumatic actuators, they’re available in both single-acting and double-acting styles. That being said, what really helps to put them apart from most other similar devices is the fact that skilled technicians can use them for the basis of so many different types of designs.
For instance, if someone needed to apply a degree of force on a constant basis to a single point they could rely on a telescopic hydraulic cylinder to deliver it. Others might instead use them to deploy power to individual pieces of equipment or to partially automate some kind of industrial process.
Perhaps the most typical application for a telescoping cylinder has traditionally been to lift the backs of dump trucks. Consider the fact that you could apply this same motion to almost any process and it quickly becomes apparent why so many business owners and managers have migrated to this kind of technology.
Those who need to move large loads backward or dump them down out of a hopper will certainly find this technology quite attractive. They’re also ideal for those who want to tilt a load and need something strong and stable to maintain it while they perform some kind of work on it. Since engineers are constantly working on new solutions, it can be hard to predict just where you might see a telescoping cylinder show up next.