Trolley Frame: The basic structure of the trolley on which are mounted the hoisting and traversing mechanisms. Two Blocking: Condition under which the load
Cranes may be of the traveling, portable, or fixed type. Crane girder(s):. Single and double girders are typical and can be profile (wide flange or S-beam shape)
Overhead crane terminology · AUXILIARY HOIST: Supplemental hoisting unit usually of lower load rating and higher speed than the main hoist. · AXLE, FIXED: A shaft
TROLLEY – The unit carrying the hoisting mechanism which travels on the bridge rails. TROLLEY FRAME – The basic structure of the trolley on which are mounted
Crane Terminology- 10 Most Common Industrial Crane Terms · Counterweights- Counterweights prevent tipping of the crane. · Boom- Boom is that part of the crane
Glossary of Terms · Dynamic Load: The additional load created by a force being applied to the Gross Load. · Eye: A loop at the end of a line (cable,chain,rope)
