EOT CRANE WORKING PRINCIPLE PDF

Ship Yard Crane. ▫ Electric Overhead Travelling Crane. (EOT) . Stand alone operation achieved by using only basic .. The principal horizontal beams of the crane bridge, which support the trolley and are supported by the. EOT Cranes from Free-Fall/ Breakdown of due to Over-Speed needs a Protection and control handled, EOT crane find its application. Working Principle. 1. Working Principle of Overhead Crane Overhead crane, also called bridge crane, is a kind of crane traveling on the elevated track to lift goods.

Author: Maran Voodoobar
Country: Costa Rica
Language: English (Spanish)
Genre: Personal Growth
Published (Last): 17 May 2016
Pages: 210
PDF File Size: 7.40 Mb
ePub File Size: 5.83 Mb
ISBN: 607-9-62121-554-9
Downloads: 52369
Price: Free* [*Free Regsitration Required]
Uploader: Shaktigul

Weihua Crane Machinery Email: It transmits power to the high speed shaft end of reducer by brake-wheel coupling, compensation shaft and half gear coupling.

EOT crane – Wikipedia

In order to install and adjust, most of overhead crane in heavy-duty always adopt universal coupling as its driving device. How to Adapt Different Working Surroundings? Weihua Cranes started since the year ; it is professional material handling equipment manufacturer and servicer with largest production all over the world.

Weihua Crane is professional material handling equipment manufacturer and servicer with largest production in global. Weihua Cranes become one of general hoisting machinery manufacturing industry leader with the largest production and sales volume. Please also feel free to contact us by email or phone. Crane hook up and down lifting, trolley lateral movement and crane long traveling longitudinal motion. Lifting trolley can be divided into lifting mechanism, trolley moving system and trolley bogie.

Overhead Crane

Main girder and end girder are in rigid connection, both ends of end girders are designed with wheels to support the princippe crane moving in the elevated track. Double Girder Overhead Crane is double girder bridge crane with hook, suitable for indoor or outdoor fixed cross intercropping handling and transport work.

LD single girder overhead crane and QD double girder overhead crane. Working Principle of Overhead Crane. LD single girder overhead crane is composed of one main girder and both end beams, QD overhead crane is composed of two main girders and two end beams.

  CANNABIS SPIRITUALITY STEPHEN GASKIN PDF

Weihua Cranes Machinery Co. The ring gear of drum transmit driving woriing to drum set, then through wire ropes and pulleys drive crane hook up eto down, so as to finish the lifting of the heavy objects up and down.

Transmission of hoisting system: Simply complete the form below, click submit, you will get the price list and wo will contact you within one business day.

Working Principle of Overhead Crane

Overhead crane is eeot used for warehouse indoor and outdoor, workshop, wharf, open-air yard and etc. Lifting mechanism includes brake, motor, reducer, coiling block and pulley block. Metal structure of overhead crane is composed of main beam and end beam, which can be divided into two categories: And then by half gear coupling, compensation shaft, the half gear coupling joint with trolley driving wheels, so as to drive the trolley driving wheels rotating, so that finish trolley transport heavy objects by crsne movement.

The lifting capacity of the overhead crane can achieve t, and the gantry crane t, to meet all kinds of project need. Excellent Product and Solutions Elt Cranes become one of general hoisting machinery manufacturing industry leader with the largest production and sales volume.

And then by full gear coupling joint with crane driving wheel shaft, so as to drive the crane driving wheels rotating, so that finish bridge transport heavy objects by lateral movement. There are traveling track welded to support the moving of lifting trolley. Recommend A-type Gantry Crane is A-type double girder gantry crane ; consists of A-type gantry frame steel structure, trolley, crane traveling mechanism, electrical wrking.

Transmission of crane traveling system: Weihua Cranes are widely used in machinery manufacturing, iron and steel metallurgy, nuclear industry of mining, water conservancy and hydropower, roads and railways, electric power, automobile manufacturing, petrochemical, port logistics, shipbuilding and other material handling, etc.

General overhead crane is composed of crane moving system, lifting trolley and metal structure. A varieties of sets manufacturing and testing equipment, including machining, heat treatment, welding, assembly, testing and packaging shipped metering and other ancillary equipment with a full range of advanced production scale and production capacity. Single Girder Overhead Crane is workshop lifting equipment supporting the use of CD, MD model or other type principel hoistmain role is timely and safely compl.

  HP-S4253 MANUAL PDF

As for moving mechanism of overhead crane, to increase wheels can be used to decrease wheel pressure if the lifting capacity is too large.

Provide you with overhead cranegantry craneelectric hoist, etc. Crane hook up and down lifting, trolley lateral movement and crane long traveling longitudinal motion 1. Transmission of crane Trolley traveling wot Motor and reducer bring coiling block to rotate, finally realize to lift up and down goods.

prinfiple It transmits power to the high speed shaft end of reducer by gear coupling, compensation shaft and brake-wheel coupling. And get well reputation. If the amount of wheels exceed four, it had better adopt device to balance bogie to keep the loads of overhead crane can be distributed to every wheels.

Crane operators can lift and transport cargo with the space under the overhead crane without being hindered by ground equipment. Then through reducer to reduce the high revolution of craje to the required revolution, and output by low-speed shaft of reducer.

Overhead crane can be divided into simple overhead crane, general overhead crane and metallurgy special overhead crane. Production and sales of overhead and gantry cranes won the first in China for continuous 8 years.

And now, total production amount of Weihua Cranes products achieve world first.

Trolley bogie support lifting mechanism and trolley moving system, it is always welded. Overhead crane move in longitudinal direction along the erected track and its trolley move in transverse along the elevated track, which work in a rectangle scope.

Driving method of moving mechanism of overhead crane can be divided into two types: Working Principle of Overhead Crane Overhead crane, also called bridge crane, is a kind of crane cranne on the elevated track to lift goods.

Electric Hoist Double Girder Crane is double girder overhead crane which take electric hoist as lifting mechanism, lifting capacity from 5T to 32T.