Roof Top Cranes

A thern captin series modified davit crane is mounted on the roof of a four story building to raise and lower hvac components and maintenance equipment.

Roof top cranes.

Cut labor and crane rental fees with the award winning pro lift b1230 ac lift. See more ideas about rooftop st thomas university and thomas university. At all boom positions. Mounting base features predrilled holes.

The maximum load moment is comparable with that of tower cranes in the manufacturers standard product range. The t1 global mobile floor crane using a manual winch is ideal for hazardous work environments gas vapors comubustable dust like the oil gas industries. The roi is extremely short term and will pay for itself for the cost of renting a crane service 3 times. Gantry cranes are a type of bridge crane except the beam is supported by legs that run on rails or wheels.

Standard tower cranes mainly top slewing luffing jib cranes rigged on limited crane towers or even with not tower sections but instead mounted on a special base frame connected to the roof by anchor screws. The crane is rated for lifting up to 500 lbs. Jib cranes mount to your truck s trailer bed or floor and feature a 360 swiveling crane and manually telescoping boom. Bridge cranes or overhead cranes are a common type of lifting crane with a trolley that moves the hoist across the length of a suspended beam.

Some trolley units are designed for use on the standard i beams found in warehouses. This proprietary tool eliminates the need for large crane rentals and helicopters for commercial and residential hvac installations. Contractors often require construction lifting equipment at multiple locations. Used for roof top lifting ground to roof floor to floor interior or exterior industrial or residential building construction applications.

Portable manual davit cranes rotate 360 and feature a corrosion resistant finish with adjustable boom lengths. Apr 28 2020 explore harrisoncrane s board mini rooftop cranes on pinterest. This crane is compact durable portable and eliminates the need to hire expensive cranes to lift up to 2 000 lbs. If you have unique lifting needs the ez rig crane is sure to fit into your work schedule.

Winches and cranes from thern provide them with the load handling power they need in portable compact units. The crane is coated with an epoxy finish to provide superior corrosion resistance.