Hydraulic truck cranes are mobile cranes that can lift thousands of pounds using hydraulic. They are designed to lift some of the heaviest loads ranging from 70 tons to 110 tons, capable of transporting entire houses, heaving shipping containers, and event multi-ton bridge sections.
What is a hydraulic crane used for?
When heavy objects need to be lifted, it is common practice to use hydraulic pressure to move them into place. Applications include trucks, diggers, dumpers, excavators, and bulldozers as well as hydraulic cranes. Cranes can lift shipping containers or heavy objects onto buildings or other places.
How does a hydraulic crane system work?
Hydraulic systems use pressurized fluids to generate large amounts of power. … With hydraulic systems in cranes, there are typically two different pistons. When one piston is compressed, the displaced oil forces the other piston to extend. For most cranes, the pressure needed to move the pistons is generated by a pump.
What is a hydraulic boom?
The boom is the large steel arm component that is actually used to lift and move the loads. During transport, it rests just behind the operator’s cab.
What are advantages of hydraulic system?
The advantages of a hydraulic system include the ease and accuracy by which they can be controlled, and the large amounts of power they can generate. In general, hydraulic systems use fewer moving parts than some mechanical and electrical systems.
What are the 5 basic components of a hydraulic system?
The primary components of the “plumbing” portion of the hydraulic system include the following:
- Reservoir. …
- Filters. …
- Shut Off Valves. …
- Control Valves. …
- Pressure Relief Valve. …
- Hydraulic Fuses. …
How far can a crane truck reach?
Hydraulic Truck Cranes
Hydraulic trucks range from 30 to 600 ton capacity and feature a hydraulic boom that can reach lengths up to 200 feet.