Wolff Construction Cranes San Francisco

Due to the way they particularly work, hydraulic truck cranes are different compared to other crane models. Rather than utilizing a winch in order to wind up cables to provide the lifting force, hydraulic cranes use oil instead. As oil is a fluid that retains its volume, it is incompressible. Hence, this means it is amongst the most ideal kinds of fluids for pushing pistons towards the direction the force is going to be exerted.



The pressure generated by the hydraulic pump moves the piston. This particular action is maneuvered by the operator utilizing the controls within his cab. Normally, hydraulic truck cranes use a 2 gear pump.



As the actual crane itself is mounted on a truck, it could travel numerous distances from job to job and there is little dismantling involved. The truck crane has one engine that controls both the truck and the crane.



Other Parts

Boom Telescope: The boom telescope allows the boom to extend or retract because of hydraulics.



Jib: Jibs are latticed structure booms..



Boom Swing: Boom swings have a large ball or roller attached to the carrier. It can swing 360 degrees in both directions. Hydraulic devices control the swing and provide swings at various speeds in order to rotate the turntable gearbox.



Outrigger: The outrigger is a unit which helps the crane maintain its balance by using hydraulics to lift the truck.



Load Movement Indicator: The load movement indicator is lights that flash in order to alert the driver that maximum weight is approaching.



Pump: The pump's purpose is to steer the outrigger.



Steel Cables: Steel reinforced cables run through the jib and the boom. They can generate up to 6350 kg or 14,000 lbs.



Boom Elevation: The boom of the crane ascends with the use of double hydraulic cylinders that could be lowered and raised.



Rotex Gear: The rotex gear is operated by hydraulics and situated under the cab. It enables the boom to swivel on this gear.

• Terex Man Lifts San Francisco
  Terex Manlift Specifications Terex is a Westport, Connecticut company which specializes in making in manufacturing construction machinery. Machines such as manlifts, boom lifts and aerial lifts. These types of machines are designed to facilitate access... More
• Haulotte Rough Terrain Scissor Lifts San Francisco
  Traditionally, industrial lifts have been used in production and manufacturing settings to raise and lower work things, people and materials. The scissor lift, also referred to as a table lift, is an industrial lift which... More
• JLG Zoom Boom San Francisco
  To handle all of your rough terrain difficulties, JLG offers the 400 Series and its fastest drive and lift speeds in its class which will ensure a boost in production. You would be able to... More
• Omega Rough Terrain Forklifts San Francisco
  MEGA Series - The MEGA Series is a powerful lift truck which is capable of covering a variety of applications. From steel and lumber and dealing with other kinds of heavy lifting as much as... More
• Toyota Counterbalance Forklift San Francisco
  For over 4 decades, Toyota has been among the leading suppliers of innovative lift trucks in the industry. Up to date, the business has sold more than 1 million forklifts. The company has earned a... More