The jib crane is supported by a pillar which can be fixed either on the floor or on the wall. The jib rests on the pillar with an attached hoist. The hoist moves in order to move the load up and down as per requirements. 

The hoist attached to the jib has a chain or rope. Both the chain and rope hoists work nearly the same. There is a lift wheel or drum with the hoist where the weight is placed and the rope or chain are used to wrap it safely. 

The crane can work on electrical or mechanical energy whichever is available. Sometimes, the cranes are also operated manually where the weight is not extremely high. According to the jib crane manufacturers in India, the jib cranes are quite versatile and can fit in various sites. 

Let’s know more about the types of jib cranes and how they work.

Types of Jib Cranes 

Any crane that has a rotating jib with an attached hoist supported by a vertical pillar can be categorized as a jib crane. Jib cranes are very versatile and can be used in military and commercial ships in addition to construction sites. The floor mounted jib cranes that support themselves are very popular in many industries. The cranes are quite easy to handle and save a lot of time. Let’s understand the working of all jib cranes.  

1. Floor-mounted Type

A vertical mast stands on the concrete surface to support the crane. These cranes are also called self supporting jib cranes. The jib rests on the vertical pillar with an attached hoist. 

Why these cranes are so [popular is because they make the work easy for other cranes. The hoist can lift and lower much of the weight and that reduces load of other main cranes. The crane is manually operated with a 360 degrees rotation.  

2.Wall mounted Type (fixed)

The crane is mounted on the wall horizontally on a RCC column bracket. The mounting offers rotation of upto 200 degrees, but the area near the mounting is well covered. These type of cranes are space saving and can be installed even if there is less floor space available in your organization. The crane offers no obstruction  at floor level and that makes it a great fit for compact spaces or where the floor space is occupied or unfit for installation. 

3. Wall mounted Type (traveling)

These are similar to the fixed wall mounted cranes with the only difference that these can cover relatively large areas. Since the mounting is not fixed, the crane can cover a lengthwise area in the building. The crane causes no floor obstruction and works great even if there is little or no usable floor space. 

As the name traveling crane suggests, the crane moves along specially designed columns fitted in the wall. The crane offers no rotation since it runs along a track formed with columns. The wall mounted traveling crane might not be a great fit if you need the crane to rotate for any task. 

The jib cranes are of great help no matter how large or small your manufacturing unit is. The cranes come in a variety of performance levels and you can pick the best one just by following the given link. 

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The hoist of the cranes have a lift wheel or load with a chain or rope surrounding them to support the load. The lifting medium is a chain in most of the cases, but sometimes they also use a fiber rope or wire cable with an attached hook. The cranes are usually rotated either electrically or with air pressure.

Today, cranes are a very essential part of many applications, such as construction industries. Any such industry where heavy loads are required to save time and money and to be moved without harming any being these cranes come into the picture. There are basically 4 types of JIB cranes, having different characteristics and operation.

How do Jib Cranes work?

The jib cranes have three main characteristics. All the jib cranes rotate and hold the load, and the third property is transverse motion which is available in most of the cranes. The jib moves the load from one place to another plus up and down. The cranes work on both hand-powered rotations along with traverse motion. The cranes can also be operated on an electric powered rotation and hand-powered lift. While the former uses push/pull process to accomplish the task, the later use chain.

What Are The Types Of Jib Cranes?

Mainly there are two types of cranes: floor mounted and wall mounted. The wall mounted cranes are further divided into two types that are fixed and traveling cranes. Here are the specifications of these three types of cranes:

Floor mounted jib cranes

These type of cranes are supported by a concrete mast mounted on a floor vertically. The cranes are usually operated manually and are used to share the weight of other main cranes. The cranes follow a 360° rotation. They can lift the load up to 5 tons.

Wall mounted jib crane (fixed)

These cranes are economical alternatives of free-standing Jib cranes and Mast type JIB crane with the capability of 200-degree rotation. With the ability of longer span, they can also take loads up to 5 tons.

Wall mounted jib crane (traveling)

The cranes are more or less similar to fixed wall mounted cranes. The difference between the two is that traveling cranes can cover the lengthwise area along the walls without causing a disturbance on the floor level.

Mast Type JIB Crane

There are 2 designs available in Mast type jib cranes full cantilever and drop cantilets. They can lift the load up to 5 tons. As per the requirement heights and spans are possible.

Metreel Met-track JIB crane

It can handle the floor mounted rotation from 200 to 360 degrees and 200 degrees for ceiling mounted rotation. It can span to 16’. It is the most efficient, easy to handle and maintain crane out of others. It has increased safety and decreased injury chances.

What Are The Benefits Of The Jib Cranes?

Jib cranes hold the title of one of the most versatile pieces. The cranes are used to lift and move the weight. Here are some of the benefits of using jib cranes.

Make your life easier

Their versatility, high functionality, and smooth operation make them the life savior machines. The small size can fit any soda easily, and that saves a lot of hassles. The cranes are useful for many industries including manufacturing and military. The craned reduce the need for human resources and minimize confusion while working. From quickly executing the tasks to smooth handling, jib cranes are a popular choice. A variety of projects can be accomplished within a short span of time with better productivity and least hassles. The best thing about them is most of the jib cranes can move 360°, and those with less rotation are wall mounted but doesn’t cause any floor obstruction. They can hold tons of weight and makes the moving process so much easier.

These cranes are inexpensive to buy and maintain

Jib cranes are smaller in size, and because of their easy installation, they reduce the cost to a great extent. The cranes are long term investment, and that’s what makes them a cheaper option in the long run because you save a lot on human resources. The best thing is that you can get a crane that ultimately belongs to you and get it installed instantly on your workplace. Moreover, jib cranes are efficient, and they stay good and safe for a long time which means they require least maintenance making reducing your hassles to a great extent.

Perfect addition for your space

Jib cranes can be used in factories, shipping yards, docks, and warehouses. These come in handy in a variety of manufacturing industries, and if you are into such industry, you need one too. They easy to handle features and capability to do jobs smoothly and seamlessly make them an excellent addition for your space.

JIB cranes help save time and money. Wall mounted or free standing, each crane has its own working nature. Depending upon the need at the site suitable crane is offered at the site.

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Types of JIB Cranes

Free standing

• The free standing crane has several sub types.
• It is available as a Base Plate Mounted, Sleeve Insert Mounted and Insert Mount.
• All three types use a similar mast pipe, head assembly and I-beam bottom.
• The mounting arrangement is unique and different.
• The main feature being the 360 degrees of continuous rotation.
• With the base plate mounted one the Mast is simply bolted to the foundation and thus it can easily be shifted if required in the future.
• Additionally the base plate mounted one has a hexagonal plate welded to the base of the mast pipe. It is also secured with bolts to reinforce the structure.

Wall Bracket

• The Wall Bracket one is different and also has several applications.
• This combines a great many features into one package, like simple design, heavy duty construction, easy to install and of low cost too.
• The quality of this crane is very good and to rotation process is very simple.
• It consists of a standard i-Beam for the boom,  a tie rod (right-hand-threaded at each end), a top and a bottom bracket, a beam bracket and trolley stops.

Applications

• The JIB crane is useful in the bay area.
• On the walls of a shop.
• As a supplement to an overhead travelling crane or monorail

Selecting a JIB Crane

• To start with it is important to access your own needs and requirements and then consider the following:
• Type and extent of structural support
• Power requirements for operation of hoist or crane.
• The design and characteristics of the crane.
• The weight and height under the boom
• The cost should also be considered to some extent.
• Besides which there are two types of JIB cranes the Wall mounted one and the Freestanding one.

Wall Mounted JIB Crane: The wall mounted does not require any floor space or any foundation either. It folds out of the way and allows for big clearance space above and below the boom. This offers about 200 degree rotation.

Freestanding JIB Crane: The Freestanding crane has a higher capacity and also a longer span. It also has a foundation though can be installed just about at any place. The area of rotation on the freestanding and the mast style JIB cranes is like 360 degrees.

KRISHNA JIB Cranes can meet your needs

Krishna Crane Engineers provides JIB cranes that are off good quality and reliable. Their articulating JIB cranes have booms with two sets of axes which enables them to reach places which are obstructed with several obstacles. The cranes are easy to fold out of the way in order to make space for the larger overhead ones.

Hence there are several benefits of selecting our cranes. You can maximize space utilization since the wall mounted one does not require any ground space. The capacity of our cranes is from 0.5 Ton to 5 ton.

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