Wolff Self Erect Cranes Fresno

Kinds of Jib Cranes

Jib cranes are made up of a trolley hoist on a horizontal load-bearing boom. This boom is connected to a pivoting vertical member and up to 20 feet long. Jib cranes are able to move loads between any areas within the boom's arc of rotation. Light duty units are used within factories and warehouses for loads weighing as much as 5 tons. The BestJibCranes.com web site showcases the major jib crane types as being either wall-mounted, mast mounted or free-standing.



Free Standing

The free-standing jib crane units do not need any support from the building structure and can stand by themselves. The horizontal boom in this case is connected to a pivoting vertical column which is solidly anchored to the floor of the building. This kind of jib crane requires a foundation made of either steel or concrete and could rotate a full 360 degrees.



Mast-Type

The mast-type jib cranes feature a vertical column which is supported by pivot points at the top and the bottom which are connected to the floor of the building and the overhead steel structure. These jib-cranes offer 360 degrees of rotation with the benefit of not needing the massive foundation required for free-standing units.



Wall Mounted

The wall-mounted jib cranes offer a horizontal boom that is attached to the wall of a building as opposed to the normal vertical column. These equipments offer up to 200 degrees of rotation and are great in areas where the full 360 degree rotation is not needed.



Depending on how the boom is supported, there are two model varieties. One type utilizes a tie rod from above the boom that is connected to the wall. The other variety supports the boom from below by using a cantilever brace that is attached to the wall as well.

• Haulotte Knuckle Boom Lifts Fresno
  Knuckle Boom Crane Within Europe, Knuckle boom cranes have been extremely popular, since the roads are normally narrow. There are a lot greater restrictions on trucks within Europe than there are within North America too.... More
• Taylor Container Forklift Fresno
  Since 1976, Taylor Machine Works has built, designed and marketed empty container handlers. The "Big Red" line of empty handlers reflects the experience and knowledge gained in those years. The Taylor empty handlers are known... More
• Terex Articulated Man Lifts Fresno
  Various Kinds of Aerial Lift A specialized type of heavy machinery which enables a person to be lifted into the air is aerial lifts. These machines are typically used to perform repairs on areas which... More
• Jungheinrich Propane Forklift Fresno
  Forklift Parts in More Detail There are numerous parts which make up a lift truck. The forklifts major parts include the truck frame, the engine parts, the tilt cylinders, the overhead guard and the wheels.... More
• Hyundai Cushion Tire Forklifts Fresno
  Forklift Tires When it comes to types of installation, there are two types regarding forklift tires: press on and standard. Normally, press on tires are used on electric forklifts and those models utilized indoors like... More