Hoisting Unit Box type Bridge
Optimization of mucking and hoisting operation in ...
b'Ausgabe 01_2015 The mostly applied shaft sinking method is conventional shaft sinking by drilling and blasting. Using this method, almost any shaft geometry is feasible and challenging ground conditions can be sunk through with acceptable sinking \xe2\x80\xa6'
About us - KPK Cranes
b'2021-6-15\xe2\x80\x82\xc2\xb7\xe2\x80\x82Z - hoisting equipment. ZT - traverse hoisting equipment. \xc5\xbdP - roof hanging crane. c/ crane bridge beam number. J - single girder. D - double girder. Note: for the column and bracket cranes the number of beams is not specified. d/ type of crane bridge. Z - welded, box-type design. K - bracket crane trolley. G - crane from the -built KPK KB ...'
Moving materials: Crane and hoist safety
b'2018-4-24\xe2\x80\x82\xc2\xb7\xe2\x80\x82warehouses, loading docks, and vehicle maintenance facilities. This type of crane, having trolleys and similar travel characteristics, also include semigantry, cantilever gantry, wall cranes, and storage bridge cranes. Materials being moved by these cranes are attached to a hoisting mechanism on the trolley. These'
Hoist Units | Demagcranes - Frontpage | Demagcranes
b'2021-6-18\xe2\x80\x82\xc2\xb7\xe2\x80\x82Demag hoist units have served as reliable components in cranes and materials handling systems for many decades. All over the world. Customers in many industries and in more than 100 countries rely on our technology and expertise in lifting applications. For good reason: we offer a unique range of lifting appliances \xe2\x80\x93 from chain hoists to open winch units with load capacities of more than \xe2\x80\xa6'
Hoosier Crane | Crane and Hoist Definitions and Terms
b'Hoist - A mechanical unit that is used for lifting and lowering a load via a hook or lifting attachment. Hoist Chain - The load bearing chain in a hoist. NOTE: Chain properties do not conform to those shown in ANSI B30.9-1971, Safety code for slings. Hoist Motion - The motion of a \xe2\x80\xa6'
OVERHEAD CRANE TERMINOLOGY - Konecranes
b'2018-9-3\xe2\x80\x82\xc2\xb7\xe2\x80\x82OVERHEAD CRANE TERMINOLOGY AUXILIARY HOIST: Supplemental hoisting unit usually of lower load rating and higher speed than the main hoist. AXLE, FIXED: A shaft which is fixed in the end truck and about which the wheel revolves. AXLE, ROTATING: A shaft which is fixed in the wheel and which rotates on bearings fixed in the end truck. BEARING LIFE: The B-10 life of an anti-friction \xe2\x80\xa6'
OVERHEAD GANTRY CRANE Design - Types - Single …
b'2019-7-7\xe2\x80\x82\xc2\xb7\xe2\x80\x82The Bridge is the principal structural component of an overhead crane. It spans the width of the building and comprises one or more load bearing beams or girders. These may be fabricated steel box-girders or rolled-steel joists. The bridge carries the hoist trolley, which travels along the length of the girders during operation. Runway'
Design, Fabrication and Erection of the Stiffening Girder ...
b'2019-4-3\xe2\x80\x82\xc2\xb7\xe2\x80\x82Bridge type Span Road standard Design speed Design live load Roadway width Plan alignment Vertical alignment Slab type Main cable Hanger Single span 2-hinged suspension bridge with stiffening box girder 1 030 m 1st class and 3rd grade B-type Straight with short clothoid at 9P Orthotropic steel deck t 12 mm PWS, Steel rod (at span center) 12 876 ...'