Tower cranes are a modern form of balance crane that consist of the same basic parts. Fixed to the ground on a concrete slab (and sometimes attached to the sides of structures),Website:http://www.dowellcranes.com, tower cranes often give the best combination of height and lifting capacity and are used in the construction of tall buildings. The...

An overhead crane,Website:http://www.dowellcranes.com, commonly called a bridge crane, is a type of crane found in industrial environments. An overhead crane consists of parallel runways with a traveling bridge spanning the gap. A hoist, the lifting component of a crane, travels along the bridge.Unlike mobile or construction cranes, overhead...

Dowell ® crane (also known as dowellcrane) meet the challenges of this rapidly changing world where only the best in their fields prosper. Our ability to consistently provide you with high-quality products and service at competitive prices,Website:http://www.dowellcranes.com, sets us as a benchmark in the industry.All cranes are manufactured in...

Gantry cranes are an ideal solution for applications where lifting is needed without the cost of a building or supporting steelwork. Similar to an overhead crane (or bridge crane),Website:http://www.dowellcranes.com, the runway is located on the floor rather than the ceiling for full gantry and semi gantry cranes. Portable gantry...

Gantry cranes are a type of crane built atop a gantry,Website:http://www.dowellcranes.com, which is a structure used to straddle an object or workspace.The terms gantry crane and overhead crane (or bridge crane) are often used interchangeably, as both types of crane straddle their workload. The usual distinction drawn between the two is that with...

A jib crane is a type of crane where a horizontal member (jib or boom),Website:http://www.dowellcranes.com, supporting a movable hoist, is fixed to a wall or to a floor-mounted pillar. Jib cranes are used in industrial premises and on military vehicles. The jib may swing through an arc, to give additional lateral movement, or be fixed. Similar...

Application range of Bridge Launching CraneBridge Launching Crane is used to erect the prestressed concrete girder with span 50m and 51m. The assembly of girder adopts stub matching precast which assembled on site,Website:http://www.dowellcranes.com, the girder is put on the piers simply and then combined span by span firmly. The maximum weight of...

A rubber tyred gantry crane (RTG crane) (also transtainer) is a mobile gantry crane used in intermodal operations to ground or stack containers. Inbound containers are stored for future pickup by drayage trucks,Website:http://www.dowellcranes.com, and outbound are stored for future loading on to vessels. RTGs typically straddle multiple lanes,...

A Portal crane is a crane mechanism where the hook remains at the same level whilst luffing; moving the jib up and down,Website:http://www.dowellcranes.com, so as to move the hook inwards and outwards relative to the base.Usually the description is only applied to those with a luffing jib that have some additional mechanism applied to keep the...

Quay Crane (also as know container crane,Website:http://www.dowellcranes.com, sea to shore crane)  is a type of large dockside gantry crane found at container terminals for loading and unloading intermodal containers from container ships.Quay cranes consist of a supporting framework that can traverse the length of a quay or yard on a rail track....