Mailsales@zzic.cn
Phone+8615670506060
enLanguage
  • English
  • dansk
  • Malti
  • Italiano
  • magyar
  • bosanski
  • українська
  • suomi
  • Cymraeg
  • اردو
  • Eesti
  • বাংলা
RectangleHenan Zhongzao Industry Co., Ltd
Nav
  • Advanced Search
  • Home
  • About Us
    • Company Certificate
  • Products
    • Crane Sheaves
    • Crane Hooks
    • Crane Hook Block
    • Lifting Equipment
  • News
  • Knowledge
    • Knowledge of pulleys
    • Knowledge of cranes
    • Knowledge of hooks
  • Contact Us
  • FAQ
  • Feedback
  • VR
Search
Banner
Home /

Knowledge

hot knowledges
  • Why Sheave Pin and Bearing Play Matters in Hook Blocks

    Why Sheave Pin and Bearing Play Matters in Hook Blocks

    DateSep 29, 2026
  • What to Measure Before Replacing a Crane Hook Block

    What to Measure Before Replacing a Crane Hook Block

    DateSep 28, 2026
  • What to Measure Before Replacing a Crane Hook Block

    What to Measure Before Replacing a Crane Hook Block

    DateSep 25, 2026
Contact us
  • Location1NO.16 Huayu Road, Weizhuang Industrial Parks, Changyuan, Xinxiang City, Henan, China
  • phone1+8615670506060
  • mail2sales@zzic.cn
  • The select and use precautions of single pulley hook
    Date2024-11-15

    The select and use precautions of single pulley hook

    Single pulley hook is a simple and practical lifting and suspension device, widely used in various occasions. When in use, the appropriate model and specification should be selected, and the correct o
  • The maintenance of cast steel pulley
    Date2024-11-15

    The maintenance of cast steel pulley

    Cast steel pulley is a pulley device made of high strength cast steel material, which is widely used in heavy machinery, transmission systems and various industrial equipment. During use, regular main
  • The safety performance of heavy-duty electric chain hoist
    Date2024-11-14

    The safety performance of heavy-duty electric chain hoist

    Heavy-duty electric chain crane is a kind of lifting equipment with superior performance, safety and reliability, which plays an important role in industrial production.
  • The safety and maintenance of crane hooks
    Date2024-11-14

    The safety and maintenance of crane hooks

    Heavy duty crane hooks are key components on a crane or crane used to connect and suspend loads.
  • The attention of small rotating pulleys
    Date2024-11-13

    The attention of small rotating pulleys

    Small rotating pulleys are often used to transmit power, change the direction of a force, or achieve a specific mechanical movement.
  • The application of battery powered electric chain hoist
    Date2024-11-13

    The application of battery powered electric chain hoist

    Electric chain hoists have the characteristics of portability, flexibility, safety and efficiency, and are widely used in various scenarios that need to lift and move heavy objects.
  • The scarp standard of steel lifting hook
    Date2024-11-12

    The scarp standard of steel lifting hook

    Steel lifting hook is an important part of the crane, mainly used to grab and lift heavy objects. It is usually made of high-strength steel with excellent wear resistance and load carrying capacity. I
  • The features of lifting moving pulley
    Date2024-11-12

    The features of lifting moving pulley

    Lifting moving pulley refers to a kind of pulley that can not only bear heavy objects, but also move in the lifting process. It combines the characteristics of lifting pulley and moving pulley, making
  • The operation and maintenance of electric chain hoist
    Date2024-11-11

    The operation and maintenance of electric chain hoist

    The electric chain hoist with manual trolley is an efficient, flexible and safe lifting equipment, which is widely used in various occasions that require lifting and handling. When selecting and using
  • The care and maintenance of hook group
    Date2024-11-11

    The care and maintenance of hook group

    The hook group is a kind of lifting tool, usually composed of the hook, the hook beam (or the hook beam assembly), the pulley block, the thrust bearing and the safety device. It is mainly used in brid
  • The performance of pulley blocks
    Date2024-11-09

    The performance of pulley blocks

    Pulley blocks are indispensable in a wide range of industries, including construction, shipping, and manufacturing. They provide a safe, efficient, and versatile means of handling heavy loads, making
  • The benefits of wireless remote electric chain hoist
    Date2024-11-09

    The benefits of wireless remote electric chain hoist

    A Wireless Remote Electric Chain Hoist with an overload clutch for a crane is an advanced piece of lifting equipment designed to enhance safety, efficiency, and control during lifting operations.
First 24252627282930 Last 26/30

Contact Us

  • LocationNO.16 Huayu Road, Weizhuang Industrial Parks, Changyuan, Xinxiang City, Henan, China
  • Phone+8615670506060
  • Eail1sales@zzic.cn

Quick Navigation

  • Home
  • About Us
  • Products
  • News
  • Knowledge
  • Contact Us
  • FAQ
  • Showroom
  • Feedback
  • VR
  • Sitemap

Categories

  • Crane Sheaves
  • Crane Hooks
  • Crane Hook Block
  • Lifting Equipment

Inquiry

Having over ten years of rich R&D experience and a solid technical foundation
Inquiry now
Copyright © Henan Zhongzao Industry Co., Ltd. All Rights Reserved.