Characteristic, Design & Advantage of Double Girder Eot Crane

This article is prolongation to blog post which gives the detailed insight about the Type of EOT Crane.

Double Girder Eot Crane is extensively used in framework of large building, bridges and many more construction process. It finds wide application in heavy engineering industries like steel, machinery, automobile manufacturing, docks, railway stations, units.

Design of Double Girder Eot Crane

As name suggest , Double girder eot crane consist of two bridges girders supports on two dead end truck and trolley generally run on rails.

Below is typical figure of such type of crane

The main components of such cranes are bridge , end trucks , bridge girders ,runway , rail ,hoist , trolley and buffer.

Advantages of double girder eot crane

Þ        They are faster with maximum bridge , trolley and hoist speed up to 350 , 150 and 60 feet per minute respectively

Þ        They can work in continuous severe service area

Þ        Can lift up to 110 tons.

Þ        Highly adaptable where Crane required to fit along with walkways ,cabs and cable reels or any specialize equipment.

Characteristics

Modern double girder eot crane are available with following characteristics

Þ        Simple and precise design ensuring minimum dead weight, Wheel Load Headroom and easy to maintain.

Þ        Safe and reliable hoisting and traveling

Þ        Higher efficiency to save power

Þ        Fail safe type brakes (which are applied when power supply is off and release when power supply is on.)

Þ        All motion are protected with limit switches

Þ        Rubber buffers are provided to extra protection against collision in case of limit switch failure

Þ        Dustproof panel box with reputed make switch gear or as per customers' approval

Þ        110 V Control voltage selected for protection of Crane operator against any electrical shock

Þ        With electrical Interlocking to prevent simultaneous operation of opposite motion

Þ        Available with Radio remote Control operated type

Þ        Available in Class-I, Class-II,Class-III, and Class-IV, Duty

Þ        Designed as per Indian Standard IS 807&; IS 3177

Þ        These are designed especially with mechanical means for Traveling in both directions and raising and lowering a load by electrical

Þ        Our product consists of structures, wheels, gearboxes, wire rope, electrical motors, panels and hooks assembly and are known fore their higher efficiency which in turn saves power.

Author

Shree krishna engg co has decade of experience in designing the various eot crane and pioneer manufacturer of double girder eot crane.