The working strength of the jib crane is light. The light crane consists of a column, a slewing arm slewing device and an electric hoist. The lower end of the column is fixed on the concrete foundation by anchor bolts. The cycloidal pinion reduction device drives the jib rotation. The electric hoist is at The spiral arm I-beam runs on the left and right lines and lifts heavy objects. The swing arm of the crane is a hollow steel structure with light weight, large span, large lifting capacity and economical and durable. The built-in row jib crane MODE type walking mechanism adopts special engineering plastic wheel with rolling bearing, which has small friction and light walking; the structure size is small, which is especially beneficial to improve the hook stroke.
Jib crane classification:
The jib crane is a new generation of light hoisting equipment made for modern production. It is equipped with a highly reliable electric chain hoist. It is especially suitable for short distances, frequent use and intensive lifting operations.
1.wall type jib crane
Wall-type jib cranes are also known as wall hoists and wall-column jib cranes. It can be divided into: BX type wall type jib crane and BX-JKBK type wall type arm hoisting weight from 125KG to 3000KG. The lifting height is 3 meters.
2.Mobile jib crane
The machine is more flexible, adaptable and so on. It is a must-have separate emergency lifting equipment on the high-efficiency automatic production line. It can ensure the unimpeded production line. The EBZ mobile electric jib crane, which is produced by Kaili, has the characteristics of flexible maneuverability and wide adaptability. The lifting capacity ranges from 125KG to 500KG.
3.Fixed column jib crane
The fixed-column jib crane, also known as the column-type jib crane, has a weight of 125Kg-5000Kg. It is a self-developed product of Kaili Lifting. It can design customized special lifting equipment according to customer requirements. It is the most commonly used jib crane. .
The column type jib crane has the advantages of novel structure, reasonableness, simplicity, convenient operation, flexible rotation and large working space. It is an energy-saving and efficient material lifting equipment, which can be widely applied to production lines, assembly lines and machine tools of factories, mines and workshops. Heavy work lifting under work and warehouses, docks, etc. Fixed column jib cranes can be divided into BZD type and BZD-JKBK type according to the different types of steel used for their spiral arms.
4. wall row jib crane
The wall-type jib crane, also known as the wall crane, is a new type of material lifting equipment developed on the basis of the wall-column jib crane. The traveling track of the machine is installed on the cement column of the factory building, and can be longitudinally moved along the track, and the electric hoist can complete the lateral movement along the selection arm and the vertical lifting. The machine greatly expands the scope of work, more efficient use of the plant space, and the use effect is more ideal. The lifting weight is from 1000KG to 5000KG, and the lifting height can be customized by customers.
5.Double-arm jib crane
Also known as the double-armed, double-armed jib crane. A mobile forklift crane for loading bulky cargo into open top containers. The arm is a long boom with a hook attached to the forklift. According to the structure, there are column type jib cranes and wall jib cranes. The jib crane is a special lifting equipment designed according to the user’s needs with reference to the new products developed by West Germany. The utility model has the advantages of novel structure, reasonableness, simplicity, convenient operation and operation, flexible rotation and large working space, and is an energy-saving and efficient material lifting equipment. It can be widely used in the production line of factory mines, workshops, assembly lines and upper and lower workpieces of machine tools, as well as heavy objects lifting in warehouses, docks and other occasions. This machine is composed of a column, a rotating arm and a chain electric hoist. The lower end of the column is fixed on the concrete foundation, and the arm is rotated, which can be rotated according to the user’s needs. The rotary part is divided into manual and electric rotation (the installation of the cycloidal pinwheel speed reducer and the upper pallet or the lower pallet drives the rotary arm of the rotary tube). The electric chain hoist is mounted on the arm track for lifting heavy objects.electric cable hoist manufacturer
6.curved arm type jib crane
The curved arm type jib crane is also called the curved arm hoist. It has the characteristics of novel structure, flexible extension, flexible operation and high efficiency and energy saving. During operation, press the push button to lift the load, and use the bending and rotating motion of the beam to avoid objects in the control work area to maximize the working area. Gently push and pull by hand to reach any position in the work area. The crank crane is suitable for the production or maintenance of machinery manufacturing, railway, chemical, light industry and other industries. Especially in the production line with dense equipment, short distance lifting and frequent operation, this product can improve production efficiency. The lifting weight is 125KG to 500KG.