2014年9月30日星期二

Liftech Equipment Wire rope hoist applications


Liftech Equipment Wire rope hoist wire rope hoist are special lifting equipment, with a compact, light weight, small size,manual chain block hoist parts versatility, easy operation. It can be installed separately on the beam, supporting the installation can also be used on electric or manual single girder, double girder, cantilever, gantry cranes.Liftech Equipment Wire rope hoist hoist is mainly used for a variety of lifting, pull shift, handling heavy loads, tank flip chip bonding, such as installing and moving all kinds of medium-sized concrete, steel, and machinery and equipment for construction and installation companies, factories civil construction and bridge construction, electric power, shipbuilding, automobile manufacturing,cheap wire rope hoist construction, roads, bridges, metallurgical, mining, slope tunnels, wells and other infrastructure construction management protection of machinery and equipment.

2014年9月22日星期一

Liftech Equipment Wire rope hoist the safe operation


Please use the instructions and memorize the contents of the nameplate after the operation, the upper and lower limit stop block adjustment after lifting an object, make sure before using electric cable hoist liftech equipment Wire rope hoistbrake situation is reliable. If found the rope before using any of the following unusual circumstances, never operate. (A) bending, deformation, corrosion and so on. (2) the extent of breaking the rope over the requirements, wear volume.
Please use before installing 500V megger, check the motor and control box insulation resistance, cold resistance at room temperature should be greater than 5MO, before use. Never exceed the rated load capacity of lifting objects, rated load from the hook at the nameplate has been marked.monorail wire rope hoist Ban lifting objects by people on the other as never will hoist elevator hoisting mechanism for manned. The following items shall not be lifting someone.

2014年9月19日星期五

Three phase cheap wire rope hoist


Three phase electric hoist in the use of safety and technical conditions before checking hook, wire rope,Hoist and trolley reducer and other consumable parts. When in use, prohibit persons from entering the danger zone and sent people hoisting care. three phase electric hoist placed when lifting or bundled items must be standardized in line with lifting requirements, the brakes, the safety device failure, the next hook nut locking device is damaged, rope and other damage to be scrapped prohibited lifting operation. Hanging objects tied, hanging strong or imbalance may slip, not for lifting operations are not padded edges between objects and cheap wire rope hoist.cheap wire rope hoist Unable to see the sites, not for lifting operations suspended matter the situation and command signals. In stoppage or rest, get the hanging objects, hanging baskets, spreader and cable hanging in the air.

2014年9月14日星期日

Wire rope hoist advantages and components

Wire rope hoist is a small wire rope hoist lifting equipment, with a compact, light weight, small size,wire rope winch parts versatility, easy operation, it can be installed separately on the beam, can also be installed used on electric or manual single-beam, dual-beam, cantilever, gantry cranes. 
Wire rope hoist part are: motor, transmission, drum and sprocket to the mutual position of the motor and the reel can be broadly divided into four different types.Initial installation or reassembly Wire rope hoist,Wire rope hoist no-load operation should be carried out operations, but to ensure that the components to be installed, do not energized

2014年9月8日星期一

Liftech Equipment Wire rope hoist structural features


Part Liftech Equipment Wire rope hoist are: motor, transmission, drum and wire rope.electric wire rope hoist The mutual position of the motor and the spool can be roughly divided into four different types.
Motor axis is perpendicular to the axis of the reel hoist using worm gear, large width aspect size, structure, bulky, low mechanical efficiency, more difficult process. Manufacturers have no such structural type of product.
Motor axis is parallel to the roll axis of the electric hoist, the advantage of height and length of the small size.monorail wire rope hoist Its disadvantage is that the large width dimension, the packet of the manufacturing and assembly complexity. Track turning radius.
Motor mounted on the reel inside the electric hoist, the advantage is the length of the small size and compact structure. Its main drawback is the motor cooling conditions are poor, poor grouping, inspection, installation, maintenance, motor inconvenience,hand chain hoist power supply unit complex.
Motor mounted on the outside of the drum hoist, the advantage is for the grouping is good, high degree of common, easily changing the lift height for easy installation and maintenance. Its disadvantages are: the length of the large size.

2014年9月1日星期一

cheap wire rope hoist applications and routine maintenance


cheap wire rope hoist is mainly used for a variety of lifting, pull shift, handling heavy loads, tank flip chip bonding, such as installing and moving all kinds of medium-sized concrete,electric wire rope hoist steel, and machinery and equipment for construction and installation companies, factories and mines of Civil Engineering and Architecture engineering and bridge construction, electric power, shipbuilding, automobile manufacturing, construction, roads, bridges, metallurgical, mining, slope tunnels, wells and other infrastructure construction management protection of machinery and equipment.
In daily inspection, monthly inspection, inspection, and who do not meet the requirements shall immediately repair, adjustment or replacement parts. Maintenance should do the following requirements:
1, when the repair and replacement parts should be with the original material, the same performance;
2, when the structure to be welded repair, the use of materials, welding and weld quality should meet the quality standards of the original structure;
3,wire rope hoist when in working condition, not to carry out maintenance and repair work.