Cantilever crane (Jib crane) (1)

The kren julur yang dipasang di dinding is an industrial component and a light-duty crane. It is composed of a column, a slewing arm slewing drive device and an electric hoist. It has light weight, large span, large lifting capacity, economy and durability.

1. Introduction
Keamatan kerja sevencrane wall mounted cantilever crane is light. The crane is composed of a column, a slewing arm rotation drive device and an electric hoist. The lower end of the column is fixed on the concrete foundation through anchor bolts. A cycloidal pinwheel reduction device drives the cantilever rotation. The electric hoist is mounted on the cantilever. It can run left and right in a straight line on the I-beam and lift heavy objects. The crane jib is a hollow steel structure with light weight, large span, large lifting capacity, economy and durability. The built-in traveling mechanism adopts special engineering plastic running wheels with rolling bearings, which have low friction and brisk walking; the small structural size is especially helpful for increasing the hook stroke.

2. Industrial wall mounted cantilever crane can be divided into:
Articulating arm type cantilever crane
The curved arm series cantilever crane has the characteristics of novel structure, free extension and bending, flexible operation, high efficiency and energy saving. During operation, press the electric button to lift the load, and use the bending and rotation motion of the beam to avoid objects in the controlled working area to maximize the working area. You can reach any position in the working area by gently pushing and pulling with your hands.
The curved arm crane is suitable for production or maintenance occasions in machinery manufacturing, railways, chemical industry, light industry and other industries. Especially in production lines with dense equipment, short-distance lifting and frequent operations, the application of this product can improve production efficiency.

Gantry type wall mounted cantilever crane for sale
The lifting capacity of the gantry crane can reach 2,000 kg, and it can be conveniently used wherever it is impossible or uneconomical to use a suspended crane. Gantry cranes can be easily broken down into several parts that are easy to transport and can be quickly assembled at another place of use. This feature is beneficial in many situations. The lifting capacity of I-beam trackless gantry crane can reach 2000 kg.

Wall type cantilever crane
The wall-type cantilever crane is a new type of material lifting equipment developed on the basis of the wall-post type cantilever crane. The machine’s walking track is installed on the cement column of the factory building. It can move longitudinally along the track. At the same time, the electric hoist can complete lateral movement along the cantilever and lifting in the vertical direction. This machine greatly expands the scope of operation, utilizes the factory space more effectively, and achieves more ideal results.

3. Characteristics
The jib crane is a new generation of light lifting equipment made to adapt to modern production. It is equipped with a highly reliable electric chain hoist and is especially suitable for short-distance, frequently used, intensive lifting operations. It is efficient, energy-saving, trouble-free, and occupies a large area. It has small floor area and is easy to operate and maintain.
The wall mounted cantilever crane with electric hoist is more flexible and adaptable. It is an essential independent emergency hoisting equipment for efficient automatic production lines. It can ensure the smooth flow of the production line.

4. Issues that must be paid attention to during cantilever crane lifting operations
In recent years, cantilever cranes have been widely used by enterprises in machinery manufacturing, railways, chemical industry, light industry and other places. During the operation of cantilever cranes, we are often more cautious. So, what are the issues that we must pay attention to and cannot ignore? A detailed introduction from Jingjiang:

1. Cantilever cranes usually move in several different directions at the same time during operation, which is technically difficult.
2. The cantilever crane can lift a variety of heavy objects, and the load changes. Some heavy objects weigh hundreds of tons, are large and irregular in size, and there are also granular, hot melt and flammable and explosive dangerous goods, making the lifting process complicated and dangerous.
3. Cantilever cranes need to operate within a large range and have a large space for movement. Once an accident occurs, the area affected will also be large.
4. Some cantilever cranes need to directly carry people for lifting movements, and their reliability directly affects personal safety. There are many exposed moving parts, and they are often in direct contact with workers, and there are many potential accidental risk factors.
5. The working environment of cantilever cranes is complex, such as involving enterprises, ports, construction sites and other places, involving high temperature, high pressure, flammable and explosive and other environmental risk factors, which poses a threat to equipment and operators.
6. Cantilever crane operations often require the cooperation of multiple people, which places high demands on commanders, operators and crane workers.