Safe use of overhead travelling cranes, gantry cranes, jib. Prabaharan 3 department of mechanical engineering, mepco schlenk engineering college, sivakasi, india. About 3% of these are truck cranes, 80% are bridge cranes, and 0% are tower cranes. Feb 12, 2020 moreover, report of the electric overhead travelling eot crane efficiently offers the needed characteristics of the global market for the individuals and people looking for the business for.
Electric overhead travelling eot crane is being used. Trending news for electric overhead travelling eot crane. Eot crane implies electric overhead travelling crane. Introduction this crane will be installed in the newly constructed acdfs building of raja ramanna centre for advanced technology, indore mp. Moves along the crane and is independant from the hoist. It is a position of responsibility that the operator shall be qualified to hold. Apr 16, 20 a crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them horizontally. Electric overhead travelling cranes safety guide nass pdf. Code of practice for electric overhead travelling cranes and gantry cranes other than steel work cranes. These cranes provide additional handling possibilities and ensure smooth and troublefree material handling between different working areas. Selection of explosion proof material handling equipment should be done based on the hazardous area zone classification, the ignition temperature, and hazardous gas category. Types of electric overhead cranes there are various types of overhead cranes with many being highly specialized, but the great majority of. Konecranes overhead cranes utilise the latest technology to increase the safety and productivity of our customers business.
If an isolock system is in use do not attempt or ask someone to remove it. Electric overhead crane overhead crane for sale aimix group. Sg eot cranes single girder electric overhead travelling. The name implies that the crane operates through electricity and is. Monorail trolley available in short or normal headroom. The single girder overhead crane can be installed on traveling. What is an electric overhead traveling crane sold by.
Overhead end carriage 1 t span 12 m, traveling speed 20 mmin and electric voltage 380 v. It is for the purpose of moving around specified amounts of weight within a limited area. Code of practice for electric overhead travelling cranes and gantry cranes other than steel work cranes second revision 1 scope thiscodecoversmechanical, electrical, inspection and testing requirements relating to the design, manufacturing and erection of electric overhead travellingcranes, portalandsemi portalcranes, single. Single girder cranes the crane consists of a single bridge girder supported on two end trucks. Due to overhead running this cranes are widely used now a days in industries where large loads to. Overhead travelling crane various overhead cranes from aimix. Selecting the right type of overhead crane is critical to. When transporting long and bulky goods, two adjacent cranes work in parallel to provide one riskfree load movement. Overview of electric overhead traveling eot cranes, bhatia. Electrical overhead travelling crane overhead crane malaysia single girder electronic overhead travelling crane sg eotc single girder cranes are the most widely used crane. Code of practice for heavy duty electric overhead travelling cranes including special service machines for use in steel work by bureau of indian standards. This centre is situated at a distance of 14 km from indore railway station. Pdf electric overhead travelling crane model asit behera. If the bridge is rigidly supported on two or more legs running on a fixed rail at.
A hoist, the lifting component of a crane, travels along the bridge. The mobile pendant ensures a high level of safety for the operator. Gis travelling cranes define the overhead material transport up to 5000 kg lifting capacity in terms of efficiency. In short in all industries, wherein heavy loads are to be handled, eot crane find its application. Safety manual for overhead crane operators forward an overhead crane operators job is vital to the employers operations and can be dangerous when not performed properly. Overhead cranes we provide an extensive range of cranes, for light duty applications and demanding processes. Emergency braking system for electrical overhead travelling crane. Jan 02, 2017 qd model heavy duty electric overhead crane.
Electric overhead crane is important overhead lifting equipment, and it is widely used for indoor and outdoor lifting work. Overhead crane, gantry crane, jib crane, overhead girder. It adapts to many occasions, such as workshop assembly, overhaul, and maintenance, garage maintenance, metallurgy factory, iron and steel plant, and dock goods lifting and transferring. Download it once and read it on your kindle device, pc, phones or tablets.
Underslung overhead travelling crane the crane track is mounted directly on the factory ceiling. We shall be discussing here only the electric overhead traveling eot cranes. Overview of electric overhead traveling eot cranes kindle edition by bhatia, a. Load transmission eot crane implies electric overhead travelling crane.
Read online electric overhead travelling cranes safety guide nass book pdf free download link book now. The double rail type trolley runs along parallel girders suitable for larger capacity cranes, and also can utilize space below ceiling rafters, and so a wider lifting rage assured. An overhead crane consists of parallel runways with a traveling bridge spanning the gap. Electrical overhead travelling crane supplier malaysia seratech. Electric overhead traveling crane industry governing bodies as well as local, state and federal rules and regulations. Jul 04, 2010 in a steel plant, rolling mill, thermal power plant, hydraulic power plant, nuclear power plant, this type of crane is considered indispensable. Safex electromech is a leading provider of specialized flame proof cranes flp cranes suitable for use in zone 1 and 2, and gas group iia, iib and iic. The low headroom monorail hoist mounted on the single girder construction offers a compact design which will maximize high hook position with a crane that is both. Abus elv, elk and els single girder travelling cranes. Use features like bookmarks, note taking and highlighting while reading overview of electric overhead traveling eot cranes. Code of practice for electric overhead travelling cranes and gantry cranes other than steel work cranes by bureau of indian standards.
Dec 12, 2016 the abbreviation eot stands for electric overhead traveling crane. Abstract emergency braking system is a mechanical device which was added to the slow speed end of electrical overhead travelling crane. Electric overhead travelling cranes safety guide doug ward october 20 2 pre start checks ensure that no warning signs are on the crane which can either be attached to the control unit or on the main isolation switch. This standard covers mechanical and electrical aspects related to design, manufacture, erection and tcsting ofelectric overhead travelling cranes. Tips on crane safety control, safety devices, operational safety, crane inspection and maintenance, crane accidents and crane risk analysis and preventive measure, and crane factory visiting safety. Download electric overhead travelling cranes safety guide nass book pdf free download link or read online here in pdf. Electric overhead travelling crane eot crane eot crane. Pdf electric overhead travelling crane model researchgate. A crane is a type of machine, generally equipped with a hoist, wire ropes or chains, and sheaves, that can be used both to lift and lower materials and to move them horizontally. Efficient material handling solutions in tight spaces with difficult design conditions. The name implies that the crane operates through electricity and is operated overhead. The trolley carries the electric wire rope hoist that supports the load. Dongqi hoist and crane provides optimal material handling solutions. Components for single girder top running crane with power feeding line along the girder electric cubicle endcarriage eurobloc vt travelling motor gear box movable control box movable control box.
The design of overhead cranes vary widely according to their major operational specifications such as. Pdf load transmission eot crane implies electric overhead travelling crane. Crane safety overview is for you to ensure the safety of your remote control overhead travelling crane, gantry crane, jib crane, workstation crane. Overhead travelling crane is a crane has parallel runways with traveling girder spanning the gap. There are single girder overhead traveling crane and double girder overhead traveling crane designed and produced according to needs. All books are in clear copy here, and all files are secure so dont worry about it. An overhead crane, commonly called a bridge crane, is a type of crane found in industrial environments. Eot cranes or electric overhead travelling cranes are often simply referred to as overhead cranes click through to discover more about our production and design capabilities in this area. Emergency braking system for electrical overhead tr avelling crane k.
With minimum side approach dimension and cantilevers to suit individual conditions, which makes the full use of the space available. Which are designed to provide you with highquality at an attractive price. Types of electric overhead cranes there are various types of overhead cranes with many being highly specialized, but the great majority of installations fall into one of four categories. The bridge frame adopts box welded structure, the crane travelling mechanism adopts separate. Overhead cranes flame proof overhead crane manufacturer. Safety manual for overhead crane operators forward an overhead crane operators job is vital to the employers operations and can be dangerous when. As an industry leader for the material lifting equipment, cimmerian crane offers you high technology in german lifting solution from 80kg to 120 ton, ranging from the stationary electric chain, hoist, jib crane, monorail, singledouble girder overhead, lightweight overhead crane etc. Even though it has the word electric in its name, it can be operated manually as well.
Guide to safe use of overhead travelling cranes, gantry. We are working on the production frontline of industrial customers on every continent and our smart features represent the most advanced crane functionality on the market today. Our standard offering with high quality basic equipment or advanced offering with hightech features is usually enough. Cranes, electric overhead travelling cranes, flp cranes. Hence eot cranes are needed here to carry loads as it will take load from one point in the workspace and run. A wide variety of electric overhead travelling crane options are available to you. This double girder overhead crane can be installed on traveling rails on the brackets of building pillars. Overhead travelling crane consists essentially of a girder or girders attached at each end to carriages, travelling along elevated tracks fixed in location, and a trolley or crab equipped with a hoisting.