Features of single girder overhead cranes
Application in heavy-duty light industries
It has the ability to install chain winch and towing wire
Loading capacity from 1000 kg to 10 tons - span from 6 m to 32 m
Different structural working groups: A3 to A8
Rise (def):
A3 to A5 : def (1/600 ~ 1/800) & A6 to A8 : def (1/1000 ~ 1/1200)
Different movement speeds
Has six electric movements
Has longitudinal and transverse movement microswitches
Optional
Bus bar and bus power supply system for longitudinal movements
Alkyd paint coating, epoxy polyamine, epoxy polyamide, polyurethane
Span from 32 meters to 40 meters
Equipped with Load Limited
Specifications of girder overhead cranes
One of the types of overhead cranes are single bridge cranes. This type of crane is used in small and large industries. But due to the small width and height of this type, it can be used mostly in small and light industries. In sheds and factories, stores and... which have a lower ceiling height, this crane is used. Sika Sanat Company is the largest manufacturer of overhead cranes. On the other hand, despite the fact that the single-bridge crane and the double-bridge overhead crane have many similarities to each other, the differences between them have caused their different performance.
The single girder crane can move in six different directions: backward, forward, down, up, left and right. This crane has less weight and is lighter and has a lower price. This issue has made this crane more efficient than the two-bridge roof type.
Types of single girder overhead cranes
Overhead cranes are divided into two categories in terms of efficiency. One is a single bridge and the other is a single suspension bridge.
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Overhead crane: These cranes are used to move loads along an environment and can move the loads by placing the bridge in the opening. This type of crane is mostly used in environments with a smaller area.
- Hanging crane: This crane is mostly used in environments that have lower ceiling heights and have the ability to move loads horizontally. This crane is used more because of its lower cost. The load carrying capacity of hanging crane is low and it is placed in the category of medium cranes.
Cranes are also divided into three categories in terms of capacity, which are:
- Light cranes: These types of cranes are mostly used for moving light loads and have a capacity of 0.5 to 2 tons.
- Medium-sized cranes: these cranes with a capacity between 2 and 10 tons are used to move all kinds of loads with a medium-sized van.
- Heavy cranes: This type of crane is capable of bearing loads weighing more than 10 tons.
Advantages of buying single girder overhead cranes
This type of crane has a lower cost and price than the duplex type.
The single girder overhead cranes has a small weight and this light weight makes this type of crane more efficient.
This type of crane occupies a small amount of space in the environment, and it can be placed at a low level when the crane is not needed. It is widely used in places that are limited in terms of space.
It can be used both in high and low altitude places.
It has the ability to carry cargo in small and large capacities.
These cranes are safe due to their low height and prevent accidents.
Application of single girder overhead cranes
These cranes have many applications for moving loads in light and heavy industries. Some types of applications of this crane are:
Warehouses and sheds: In storage spaces, cranes are used to move loads horizontally or longitudinally.
Workshops and manufacturing plants: cranes are used to move and relocate all kinds of goods in different weights from low to high.
Small workshops: this type of crane is used in these workshops because of the small space and to save money.
Overhead crane components
Different components are used in the production of single bridge overhead cranes. Among the parts used, the following can be mentioned.
Hanging hook: This device is used to place different items by hanging.
Beam: This part is one of the most important parts used in the crane. which is used to carry loads.
Up: This part moves objects in the up and down direction by means of a wire.
Loader: This part is in the final part of the crane and has the function of carrying the load in the up and down direction.
Control system: This system allows the driver to control the crane.
Purchase single girder overhead cranes
Roof cranes have also become very popular due to their wide application in various industries. Relying on engineering science, Sika Sanat Company has been able to operate as the largest and only manufacturer in the field of production and construction of all types of overhead cranes. By using the best quality parts in the production of these cranes, this company has been able to produce cranes that are better and more efficient than the imported types. To buy overhead cranes, you can refer to the desired page depending on your needs.
Common problems of single girder overhead cranes
It is necessary to pay attention to the problems that arise in cranes. Because cranes, like other devices, need to be checked, and in case of any damage, you should contact a professional repairman in this field and fix them. It is normal for cranes to break down due to long-term use. In the following, we mention some common problems of cranes and ways to prevent them.
One of the problems is damage to the tow wire. As a result of the movement of the ropes against each other and the force of friction between them, the tow wire is worn. To prevent this from happening, it is better to lubricate the wire well after replacing it.
If the crane tilts to one side, the wheels of the bridge will be damaged. If the inspections are carried out by an expert, it is possible to avoid early wear and damage to the wheels.
If the load is carried by the hooks with a weight that exceeds the crane's capacity, it will cause the hooks to tilt and fail, and the necessary measures should be taken to replace them. did.
Other common problems of cranes are problems in the electrical part and power supply of the crane. To fix this problem, you need to contact an experienced repairman in this field immediately.
