2015年7月31日星期五

Jib crane basic overview


wall mount jib crane is developed in recent years sized transporting equipment, unique structure, safe and reliable, with high efficiency, energy saving, time-saving, flexible features, three-dimensional space was within the random operation, a pitch, intensive transporting of the occasion, more than other conventional lifting devices also demonstrate its superiority. The products are widely used in various industries in different places. wall traveling Jib crane for light intensity of the work, the crane from the column, the pivot arm and hoist rotary drive unit composed of the lower end of the column is anchored in a concrete foundation by the cycloid means to drive the arm swing, electric hoist jib beam for about a straight line running and lifting heavy objects. Crane jib hollow steel structure, light weight, span, lifting capacity, economical and durable. Built-in line jib cranes MODE-type lathes, the use of special engineering plastics go round with rolling bearings, friction is small, brisk walking; small structure size, especially help to improve the hook travel.

2015年7月27日星期一

Features information jib crane

Jib crane is to adapt to modern production and the production of new generation of light lifting equipment, with the high reliability of electric chain hoist is particularly suitable for short distances, the use of frequent, intensive lifting operations, with high efficiency, energy saving, easy, accounting land area is small, easy to operate and maintain.
1, slewing jib crane
slewing jib crane known as Column jib crane, from the weight in 125Kg-5000Kg, lifting force is developed by Kay products, can design customized special lifting equipment according to customer demand.
Column jib crane has a novel structure, reasonable, simple, convenient operation, rotating flexible, large work space, etc., is energy efficient material lifting equipment, can be widely used in factories, workshop production lines, assembly lines and machine tools, the at work and warehouses, docks and other occasions heavy lifting. Slewing jib crane jib according to their use of steel can be divided into: BZD type and BZD-JKBK type.
2. Move the jib crane
The machine is more flexible, and wide adaptability, is a highly efficient automatic production line necessary for a separate emergency lifting equipment, which can ensure that the production line has been smooth. Kay lifting production EBZ mobile electric jib cranes, the product has a flexible, wide adaptability, is a highly efficient automatic production line necessary separate emergency lifting equipment, which can ensure that the production line has been smooth.
3, wall jib crane
Wall-type jib crane, also known as wall hanging, can be divided into: BX type wall-type jib cranes and BX-JKBK type wall-type jib lifting weight 0.125T-3T
4wall mount jib crane
Line wall jib crane line, also known as wall hanging, is based on pilasters Kay lifting jib crane on the development of a new type of material lifting equipment. The machine running rail installed in the plant's cement column do longitudinal movement along the rail, while electric hoist can be selected to complete the lifting arm along the lateral and vertical movement. The machine greatly expanded range of operations, more effective use of factory space, the use of the effect is more ideal.
5, crank jib crane
Boom crane jib crane, also known as crank, a new structure, flexion freely, flexible operation, energy efficient features. In operation, pushed the button will load was lifted by beam bending and rotational movement, avoidance of objects within the control of the working area, maximize the working area. Gently push and pull, we can achieve a position of any of the work area. Boom crane for machinery manufacturing, railway, chemical industry, light industry, production or maintenance of occasions, particularly in dense device, a short distance lifting, for frequent application of the product line will enhance production efficiency.
6, arms jib crane
Also known arms hanging, double jib crane


2015年7月16日星期四

Overhead crane works


bridge gantry crane mainly electric drive, usually operated in the cab, there are remote control. From the weight of up to 500 tons, span up to 60 meters. Great starting weight of single girder bridge cranese for ease of installation and adjustment, the driving device often used universal coupling. Crane agency generally only four driving and driven wheels, if great weight, increase common approach from the wheel to reduce the wheel pressure. When the wheel more than 4, it must adopt a balanced hinged frame means that the crane load is evenly distributed on each wheel.