What is special gantry crane hoist .pdf
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Wire cable rope pulley device classification and presentation purposes
Wire cable rope pulley device is in the introduction of foreign advanced technology, according to
China's actual use of research to improve and an internationally popular lightweight material
handling , suspension systems . It has a lightweight, compact, safe , and reliable , which can also
be manually electric, fully reduce labor intensity and improve efficiency of production and
assembly . While transporting , double speed wire rope electric hoist moving, suspended material
quickly and accurately reach a predetermined position. At present, C- track hanging , C- Arm type
fixed column and other electric , manual suspension delivery systems and devices.
Cable pulley rope can be made as needed corners, up and down ramps and other types , and can
produce with the factory H- feeding row supporting. Can work properly in the dust , outdoor ,
temperature changes and the poor environment , the working environment temperature -30 ℃
~ +80 ℃. Tackle running speed 300m/min. Tools tackles with hinged ring rings themselves are
able to tune the material focus rings can be connected chain hoist even kill ring . crane spare
parts Balance spreader, electric spreader. Cable pulley ends with buffer contacts , play a
protective role .
Visual inspection of the crane hook requirement
The operator has to deal daily inspection of the appearance of the crane lifting hook assembly ,
the components of the following requirements :
Sheave pulley shaft rotation should be flexible , no significant Songkuang ;
Wheel rims should be no damage or cracks , or should be replaced ;
Anti- decoupling device should open and close freely , their spring should be in good condition to
prevent the rope from slipping off the hook body ;
Leptospirosis in the bearing beams at should be flexible rotation double beam grab crane; round
nut and bolt combination can not loose.
Special electric hoist gantry
Gears and gear shaft hoist gantry with a special heat-treated alloy steel , box, cover made from
high quality cast iron , gantry crane china fitted tightly sealed , self-contained parts reducer ,
handling is very convenient.
Walking around TOYO electric hoist control box : the use in emergency situations can cut the
main circuit , and with a trip around the stopper off the fire protection devices , TOYO Walking
around to ensure the safe operation of electric hoist electric hoist , electrical component life long ,
reliable. Dedicated Japan gantry hoist used in factories , garages, terminals, power plants ,
construction sites and other places. semi gantry crane Special electric hoist gantry particularly
suitable plant or using the site headroom is restricted, can be used to maximize the effective
lifting height .