1. OVERHEAD HOT CRANE
An overhead HOT crane is a type of crane generally seen in factories that have enormous material to do with shifting and lifting. They are not like cranes that are used on mobile or construction sites, but mostly for applications related to production or maintenance work. These cranes are commonly used for the processing of steel and other metals such as aluminum and copper. Metal is only handled by an overhead HOT crane from the first phase of the development process until the end when the end product leaves the plant.
Benefits of using an overhead HOT crane:
1. Parts that are susceptible to wear can be quickly removed and replaced.
2. For bridge girders that are easily movable, box style construction
3. Style of the tapered plate connecting the girders and end carriages
4. Minimum components, regular but low maintenance required
5. Machined parts are tested with a limit gauge
6. Easy maintenance due to accessible components
7. Safe running of the machines
8. Flawless and reliable performance
9. Ensures quick and smooth manufacturing processes
10. Ensures full load protection
OVERHEAD EOT SINGLE GIRDER CRANES
In every manufacturing field, material handling is a critical department that includes the bulk transfer of products from one location to another, changing the nature of the materials. They are the most desirable and important places where it is possible to reduce costs. If labor is used to transport such bulk goods, it requires expenses and does not have adequate protection for them. Ultimately, as the prices are reduced, it results in fewer costs for a finished product.
The EOT (Electronic Overhead Travel) crane is an important industrial equipment for material handling work. The overhead EOT single girder cranes are used by a trolley-fitted hoist to lift the items. It comes with standard types of cranes. Based on the number of cross-girders and based on the nature of operating, overhead cranes can be divided into two types.
2. GOLIATH GANTRY CRANE
When a heavy item needs to be lifted, Gantry Cranes are used to do the requisite things. They operate by using a hoist to lift heavy loads and can travel horizontally over rails that are fitted under beams.
Gantry Cranes are used to lift heavy items and are mostly used in shipbuildings where it is essential to repair heavy parts and engines. Gantry Cranes, built-in modern times, have been used on a large scale since their formation.
Types of Gantry Cranes
1. Portable Gantry Cranes: Because of the durability and disassembly function they have these portals are the most used ones.
2. Adjustable Gantry Cranes: This type of gantry crane enables heights, widths, etc to be modified according to the specifications and the design of the work area. If space constraints exist, then it is ideal to use flexible gantry cranes.
Some of the gantry cranes can also work on rubber tires where it is not practical to use rails. Goliath Gantry cranes are also made available in all sizes for use in small workplaces where it is important to lift a small but heavy load.
Where are they used?
1. They are used at construction sites where building blocks need to be relocated and transferred.
2. Also at ports, where it is important to transfer heavy freight and crates.
For ship construction, gantry cranes are also used.
3. They are used at workplaces where, due to height and weight restrictions, large bridge cranes can not be used.
4. In steel plants, mills, etc., gantry cranes are also used.
5. Places where heavy engines and machinery are needed for induction and maintenance.
3. JIB CRANE
Machines fitted with a hoist, wire lines, chains, and sheaves are cranes. In our everyday lives, we see several uses for these cranes. Industries put their requirements for various types of cranes based on capability. Industries take great care to make a good choice by going through producer requirements and benefiting from one over the other. Usually, jib cranes have their jibs fixed, though in some cases they may also have movements.
Characteristics:
The fundamental constructed features looked up in a Jib Crane are significant. To ensure safety and effectiveness, high standards designed along with good quality manufacturing are necessary. Output must be from parts of the pipe and rolled steel. Another factor to watch out for is rigid columns. This rigidity is given by M.S.gusset plates and thick base plates. The Jim arm, made from the heavy section beam and the triangular truss construction, reduces deflection to reasonable limits.
To take care of vertical and horizontal loading along with radial thrust, it is important to look for self-aligned double roller bearings that have thrust and roller bearings in them as well. It is important to look at Swiveling. Jib Crane triggers a simple swivel with the aid of the chain at the end of the jib arm and/or hand cranking. Alternatively, an electrically controlled swivel embedded device can also be selected. With pantograph current collectors supplied, fully insulated brass swing springs ensure a total 360-degree rotation.
The Jib cranes are divided into two categories:
1. With Column, Jib Crane
The column jib cranes have the main pillar fixed to the deck.
The jib crane is used by the industry to support workplaces and handle medium/low weight materials. Up to 2000 kg, usually.
An electrical rope or chain hoist is used to execute the hoisting.
Transverse movements (through the jib arm and its rotation) are performed by the operator manually; motors can be installed for both movements.
2. At the Wall, Jib Crane
These cranes are connected to an existing system (columns, pillars, walls, etc). The operating features of jib cranes for the industry are the same.
Bonfanti cranes are produced and manufactured by the ISO 9001 requirements.
Venus engineers, Specializes in the design and manufacture of ELECTRIC WIRE ROPE HOISTS, E.O.T. CRANES, H.O.T. CRANES, JIB CRANES, GANTRY CRANES, and many more. Venus Engineer is a proven and well-known manufacturer and exporter of material handling and lifting equipment. Venus engineers are undoubtedly the best crane manufacturer in India.
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