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CPTCwjz Aggiunto blog Crafts
2025-02-18 09:13:13 -

What is the structure of a crane pulley?
What is the structure of a crane pulley? A pulley system is made up of several fixed pulleys and moving pulleys matched together, which can achieve the purpose of both saving effort and changing the direction of force. In use, how much effort is saved and the way the rope is wound depend on the effect of the pulley system. Moving Pulley The moving pulley is borne by two ropes,...

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CPTCwjz Aggiunto blog Crafts
2025-02-11 08:15:27 -

SC200/200 Series Construction Hoist
SC200/200 Series Construction Hoist SC series construction hoists are a type of elevator that relies on an electric motor to drive gears that roll up and down on a rack to lift people and goods inside the cage. The equipment is equipped with anti-fall safety devices, overload devices and many mechanical interlock safety devices, which effectively ensure the safety of people and goods. The...

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CPTCwjz Aggiunto blog Crafts
2025-02-06 07:28:16 -

The Importance of Safety Ropes in the Use of Suspended Baskets
The Importance of Safety Ropes in the Use of Suspended Baskets Suspended baskets are commonly used equipment for high-altitude operations, and safety ropes, as a key safety device in the suspended basket system, cannot be ignored for their importance. The following are the main functions and importance of safety ropes in the use of suspended baskets: 1. Preventing Falls and Ensuring...

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CPTCwjz Aggiunto blog Crafts
2025-01-22 08:23:27 -

Wind Speed Meter Installation Requirements for Tower Cranes: Safety Standards and Operation Guidelines
Wind Speed Meter Installation Requirements for Tower Cranes: Safety Standards and Operation Guidelines Tower cranes, when operating outdoors at heights exceeding 30 meters, should be equipped with a wind speed meter. The selection of a wind speed meter should consider measurement accuracy, reliability, and adaptability. I. Necessity of Installing Wind Speed Meters on Tower Cranes As...

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CPTCwjz Aggiunto blog Crafts
2025-01-16 01:45:46 -

Safety Lock Management for Suspended Platforms
Safety Lock Management for Suspended Platforms The safety lock is one of the most critical safety devices in a suspended platform. It is designed to prevent the platform from falling in the event of a sudden breakage or slackening of the power steel rope. The safety lock is the last line of defense against a suspended platform fall. When the hoist, steel rope, or other components of the...

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CPTCwjz Aggiunto blog Crafts
2025-01-09 07:24:06 -

What are the components of tower crane electrical components?
What are the components of tower crane electrical components? The electrical components of a tower crane consist of the electrical system, cables, motors, and controllers. 1. Tower Crane Electrical System The tower crane electrical system primarily includes the power supply system, electrical protection system, and signaling system. The power supply system provides power to the...

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CPTCwjz Aggiunto blog Shopping
2025-01-03 02:16:16 -

Composition and Working Principle of Tower Cranes
Composition and Working Principle of Tower Cranes A tower crane consists of a base, tower, hoisting, slewing, and luffing mechanisms to achieve vertical lifting of heavy objects, horizontal rotation, and trolley movement. The base and tower support the weight and working load, ensuring stability and safety. A tower crane is primarily composed of the following parts:...

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2024-12-27 05:47:22 -

Common Faults and Maintenance of Yaskawa Inverters
Common Faults and Maintenance of Yaskawa Inverters In the use of Yaskawa inverters, we still encounter various faults. The following is a discussion of common faults of Yaskawa inverters for the benefit of a wide range of users. Common Faults of Yaskawa Inverters (1) Switching Power Supply Damage Switching power supply damage is the most common fault in many inverters, usually caused by a...

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CPTCwjz Aggiunto blog Crafts
2024-12-18 09:40:53 -

Tower Crane Trolley
Tower Crane Trolley A tower crane trolley is a specialized engineering vehicle designed for transporting and installing tower crane components. 1. Concept Introduction Typically consisting of a base, a traveling mechanism, a hoisting device, and a control system, a tower crane trolley is an auxiliary equipment for tower cranes. Its primary function is to unload tower crane...

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2024-12-10 01:45:12 -

Tower Crane Components: Structure and Function
Tower Crane Components: Structure and Function A tower crane is composed of various components, including foundational parts such as the tower and base, working mechanisms like the hoisting, luffing, and slewing mechanisms, and safety devices like the load moment limiter and load limit switch. These components work together to ensure the stable operation and safety of the tower crane. As...

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