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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
  • How Sheave Wear Affects Crane Hook Blocks
    Date2026-8-24

    How Sheave Wear Affects Crane Hook Blocks

    A crane hook block depends on more than the strength of its forged hook. The sheave grooves, bearings, shafts, side plates and wire rope must remain correctly matched and aligned. Wear in any one of t
  • How to Match Crane Sheave Grooves to Wire Rope
    Date2026-8-17

    How to Match Crane Sheave Grooves to Wire Rope

    How to Match Crane Sheave Grooves to Wire Rope The contact between a crane sheave and its wire rope has a major influence on rope life, lifting efficiency and operational reliability. Even when both c
  • How to Select a Gantry Crane for an Outdoor Yard
    Date2026-8-13

    How to Select a Gantry Crane for an Outdoor Yard

    How to Select a Gantry Crane for an Outdoor Yard Gantry cranes are widely used in outdoor storage yards, precast concrete plants, steel warehouses, ports, railway facilities and equipment-assembly are
  • How to Select Horizontal Coil Grabs
    Date2026-8-12

    How to Select Horizontal Coil Grabs

    How to Select Horizontal Coil Grabs Horizontal coil grabs are below-the-hook lifting devices designed to handle steel, aluminum and other rolled materials stored with the coil eye in a horizontal posi
  • Overload Limiter vs Hoist Limit Switch
    Date2026-8-06

    Overload Limiter vs Hoist Limit Switch

    Overload Limiter vs Hoist Limit Switch An overload limiter and a hoist limit switch are both important protective devices on an electric chain hoist, but they do not perform the same function. One res
  • How to Specify an Offshore Forged Pulley
    Date2026-8-05

    How to Specify an Offshore Forged Pulley

    How to Specify an Offshore Forged Pulley Offshore cranes and drilling equipment operate under dynamic loads, salt spray, humidity and continuous vibration. A pulley that performs reliably in an indoor
  • How to Specify an Overhead Crane End Beam
    Date2026-8-01

    How to Specify an Overhead Crane End Beam

    How to Specify an Overhead Crane End Beam An overhead crane end beam, also called an end carriage or end truck, supports the bridge girder and allows the complete crane to travel along the runway. Alt
  • How to Specify a Coil Lifting C-Hook
    Date2026-7-31

    How to Specify a Coil Lifting C-Hook

    How to Specify a Coil Lifting C-Hook A coil lifting C-hook is a below-the-hook device designed to enter the center opening of an eye-horizontal coil and support it from below. Its simple appearance ca
  • High-Capacity 3-Sheave Crane Hook Block | Industrial Lifting Gear
    Date2026-6-01

    High-Capacity 3-Sheave Crane Hook Block | Industrial Lifting Gear

  • Common Applications of Lifting Hooks in Industrial Handling
    Date2026-6-25

    Common Applications of Lifting Hooks in Industrial Handling

    Lifting hooks are key connection parts in crane, hoist, rigging and material handling systems. This article introduces common hook applications, selection points and safe-use tips for industrial lifti
  • How to Select a Hoist for Molten Metal Handling
    Date2026-7-30

    How to Select a Hoist for Molten Metal Handling

    How to Select a Hoist for Molten Metal Handling Lifting molten iron, steel or other high-temperature materials is very different from ordinary workshop lifting. In addition to the suspended load, the
  • Technical Guide: Multi-Fall Systems in Heavy-Duty Chain Hoists
    Date2026-6-01

    Technical Guide: Multi-Fall Systems in Heavy-Duty Chain Hoists

    A comprehensive guide to selecting industrial electric chain hoists, highlighting the technical differences between light-duty single-fall systems (such as the 2-ton model in image_5fb25c.png) and hea
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  • LocationNO.16 Huayu Road, Weizhuang Industrial Parks, Changyuan, Xinxiang City, Henan, China
  • Phone+8615670506060
  • Eail1sales@zzic.cn

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