The mechanics of cranesThe design of the crane mainly considers three aspects. First, the crane must be able to lift the weight of the load; second, the crane must not tip over; and third, the crane must not break.Stability[edit]For stability, the sum of all moments at the base of the crane must be
A crane is a machine, usually equipped with hoisting ropes, wire ropes or chains and pulleys, that can be used to raise and lower materials as well as move them horizontally. It is mainly used for lifting heavy objects and transporting them to other places. The device uses one or more simple machine
An Articulated Truck, Articulated Dump Truck (ADT), sometimes called a dump truck, is a very large, heavy-duty dump truck used to haul goods over rough terrain and occasionally on public roads. The vehicle is usually all-wheel drive and consists of two basic units: the front, often called the tracto
About Haul truckHaul trucks are off-highway rigid dump trucks specifically designed for high production mining and heavy construction environments. Haul trucks are also used to transport construction equipment from job site to job site. Some are multi-axis to support the equipment being hauled.Descr
