Mau otsogolera Zingwe zoponyera zingwe ndizofunikira kwambiri pakukweza ndi kuyika zida zosiyanasiyana chifukwa cha kulimba kwake., kusinthasintha, ndi kunyamula katundu wambiri. Kugwira ntchito moyenera ndikugwira ntchito ndikofunikira kuti zitsimikizire chitetezo ndi magwiridwe antchito pakukweza ntchito. Bukuli lili ndi cholinga chopereka zidziwitso zatsatanetsatane zachitetezo chofunikira komanso njira zabwino zogwiritsira ntchito zingwe zamawaya. […]
16
Dec
Dec
Ine. Zizindikiro Zogwirizana za Oyendetsa ndi Ma Signal Personnel Gantry crane opareshoni ndi ogwira ntchito amasigino ayenera kugwiritsa ntchito ma siginecha okhazikika komanso ogwirizana kuti awonetsetse kulumikizana bwino komanso kulumikizana.. Oyendetsa ayenera kukwera kapena kutsika kanyumba koyang'anira pogwiritsa ntchito makwerero osankhidwa. Musanagwiritse ntchito magetsi, wolamulira ayenera kutembenuzidwa ku malo osalowerera. Pansi pa kanyumba iyenera […]
15
Dec
Dec
Kuwongolera kwamafuta ndikofunikira kwambiri pakugwiritsira ntchito ma crane amagalimoto. Mwa kukhathamiritsa magwiridwe antchito a injini ndikutengera njira zabwino kwambiri, mafuta amatha kuchepetsedwa kwambiri. Njira imodzi yothandiza imaphatikizapo kukulitsa chiŵerengero cha kuponderezedwa kwa injini ku mtengo wake wokhazikika. Za injini za dizilo, wamba psinjika chiŵerengero ranges pakati 16:1 ndi 22:1. Kuchulukitsa kuchuluka kwa compression kumawonjezera […]
14
Dec
Dec
Ine. Reasonable Matching The tires at the front and rear, left and right of the machinery must be reasonably matched. The tires assembled on the same machinery should ensure the same brand, specification, structure, tread pattern, and load. Radial tires and bias-ply tires cannot be mixed; tires with different rim diameters, widths, or different cross-sectional […]
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The lifting capacity of a tower crane refers to the weight that its hook can safely lift. This capacity includes the weight of the slings, lifting devices, and containers. The lifting capacity varies with the crane’s working radius. Choncho, each crane is equipped with a unique lifting capacity chart corresponding to its operating radius, commonly […]
13
Dec
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Installation and Acceptance Standards for Trolley Conductors I. Brackets Anti-corrosion TreatmentBrackets should be treated with anti-corrosion measures to prevent rust and deterioration over time. This is crucial as they are often exposed to various environmental conditions, such as moisture, dust, ndi mankhwala. Corrosion can weaken the structural integrity of the brackets, potentially leading to instability […]
13
Dec
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Proper lubrication and maintenance of the crane’s walking mechanism are critical for ensuring the equipment’s longevity, kudalirika, and safe operation. This document provides comprehensive guidance on the lubrication and care of the crane’s walking components, including the reduction gears, wheel bearings, and open gear systems. Initial Setup and Reduction Gear Lubrication When the walking mechanism […]
12
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Ine. Importance of Moment Limiters in Crane Safety Lifting equipment is a type of machinery with relatively high risks at construction sites. Once an accident occurs, it often leads to severe consequences with multiple casualties. Choncho, the safety issues of lifting equipment have always been emphasized by relevant departments. The moment limiter is one of […]
10
Dec
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Ine. Introduction to Bridge Crane Electrical Control and Maintenance Importance In the current field of lifting and hoisting, the bridge cranes used mostly adopt contact-controlled AC contactors for electrical control. Although this control method appears relatively old-fashioned in the current industrial electrical automation control field, due to its strong adaptability to harsh environments, the excellent […]
09
Dec
Dec
Ine. Importance of Torque Calculation Significance for Reducer LifeTorque calculation is of utmost importance when it comes to the lifespan of a reducer. The maximum torque value during acceleration (TP) needs to be carefully considered to ensure that it does not exceed the maximum load torque of the reducer. If the torque exceeds the rated […]