Superior single and double girder crane design is crucial to achieving great outcomes in your project. There is a large number of single and double girder EOT crane manufacturers in India who provide a wide range of designs.

Consider below single girder crane specifications before applying. Some elements like capacity, span, bridge travel speed, trolley travel speed and hoist speed are considered.

Single girder crane specifications

• Lifting capacity– Single girder crane generally has the capacity for load lifting up to 20 tons. You should select the most suitable for crane capable of lifting your material carefully.
• Span– The maximum span capacity of this crane is up to 120 feet.
• Bridge travel speed- There should be perfect speed as per load which is lifting
• Trolley travel speed– Generally, trolley travel speed is applicable up to 150 fpm.
• Hoist speed– Hoist speed is acquired up to 41 ppm based on your application

Furthermore, some other points considered like,

• Sturdy steel structure
• Voltage
• Host should be electric
• Bumpers are also should be rubber bumpers on end trucks
• Trolley should be motor driven having two drive wheels and brakes as per the requirement

So, above mentioned specifications will be useful for selecting the right single girder crane as per the requirement of your application.

Likewise, you should consider double girder EOT crane specifications if you have requirement of heavy load lifting.

Here are some specifications of double girder EOT cranes

Capacity– Double girder crane should have a maximum load lifting capacity up to 50 tons as these cranes are applied specially for heavy load lifting.

• Span– Maximum capacity of double girder crane is up to 114 feet
• Speed– Bridge travel, trolley travel, and hoist speed should be considered for the right selection.
• Bridge travel speed– Double girder crane should have up to 160fpm bridge travel speed.
• Trolley travel speed– 82 fpm is the ideal trolley travel speed as per  the need of your application
• Hoist speed– There should be hoist speed up to 41 fpm.

You should determine above specifications to choose the right crane in your project to make your work easy.

Why choose us?

• The Krishna crane is  one of the most popular firms in manufacturing EOT cranes
• We have a staff of 21+ highly skilled employees who are well trained as well
• We provide a wide range of cranes at an affordable rate to our clients
• For more information about our products and services, contact at www.hoistsandcrane.com

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There is one single beam in single girder crane it appearance shows it is single girder crane. A single girder crane is used for light duty weight and short period work. It has 20 tons lifting capacity normally and can work maximum for 6 hours. Actually, it is most suitable for 1 to 20 ton lifting capacity. Single girder EOT crane is useful for short time operation and low duty load. Single girder cranes are available in both top running and under running.

Features of single girder crane are as follows:

• This makes less effort for lifting compared to double girder crane
• Cost for maintain is lower in this type of crane
• There are latest safety tools are included.
• It is Convenient for light weight lifting.
• It makes light duty load by boosts up heavy load and space saving.
• Heavy duty is done with steel rope guide.
• It is long lasting durable in service.
• Double grooved rope installed at all height levels to easy load lifting.
• There should be VVF drive for accuracy in load as a optional feature.
• In this plate welded box girders placed for safety and less vibration.
• Cost effectiveness solutions for optimum utilization of space
• High stability for very low dead weight
• Low load on the crane run way and building structure
• Maximum hook approach
• Outstanding travel characteristics ensuring safe and gentle handling
• Capacity : 1 Ton to 20 Tons
• Span : 5 to 35 mtrs

Special Features of modular cranes:

• Lightweight and compact construction minimizing building loads and space saving
• Suitable for Light and Medium duty workshop applications
• All motors are TEFC with class F insulation
• Heavy duty cast steel rope guide
• Upper and Lower hook travel limit switch
• Additional Counter weight operated over hoist limit switch as option
• VVVF drives are available as an option
• Compact and lightweight festoon cable system
• Pendent and Radio remote control operation

Over all general drawing of single girder eot crane:

Which are the types of single girder crane?

Top running and under running, both types of cranes are installing in single girder crane. In top running single girder cranes ELV and ELK, structural girder cranes are available. It has 1/2 to 10 tons capacity and 60 feet lifting capacity.

Conclusion

Single girder cranes are very convenient for low or medium load and medium height level. Its main advantage is that there is low deadweight and reduces cost. Its maintenance charges are also not so much comparing to other cranes.

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