بایگانی‌های crane - Overhead Crane Double & Single Girder Calculation

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Selection and calculate drum hoist crane

Selection and calculate drum hoist crane Selecting and calculating a drum hoist for a crane involves considering factors such as the load capacity, lifting speed, and drum size. Here are the key steps to consider when going through this process: Determine Load Requirements: Calculate the maximum weight the crane will need to lift or lower. Consider both the average load and the maximum p...

By Saeid Kamarkhani

January 26, 2024

Calculating the Maximum Load Capacity of Boom and Jib Cranes

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Calculating the Maximum Load Capacity of Boom and Jib Cranes

## Introduction Boom and jib cranes are essential equipment in various industries, allowing for efficient lifting and positioning of heavy loads. However, determining the maximum load capacity of these cranes is crucial to ensure safe and effective operations. In this article, we will explore the process of calculating the load capacity of boom and jib cranes, taking into account factors such as ...

By Saeid Kamarkhani

July 28, 2023 July 28, 2023

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Selection Hook Overhead Crane

Introduction The hook is a special crane part that connects the wire rope with the load. It can be divided into the main beam and auxiliary beams, which are connected by bolts. The main function of the hook is to make the wire rope be lifted and move in cranes. It is a kind of fixed-point machinery device, so how to calculate the weight of it? I will introduce how much weight can support by its m...

By Saeid Kamarkhani

July 23, 2023 July 23, 2023

Calculation of Stress in Overhead Crane Main Girder

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Calculation of Wheel Load for Overhead Crane

## Introduction Overhead cranes are essential machines used in various industries and mechanical plants for lifting heavy loads. The safe and efficient operation of overhead cranes relies on accurately calculating the wheel load. The wheel load refers to the total load that a single crane wheel can bear, and it plays a crucial role in determining the design and structur...

By Saeid Kamarkhani

July 20, 2023 July 20, 2023

Figure 7‐3 Crane with an outrigger truss. The diagonal members are part of the truss that supports the platform, bridge machinery, and festoon track.

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Calculation of Stress in Overhead Crane Main Girder

## Introduction Overhead cranes are crucial equipment in various industries, providing efficient lifting and transporting capabilities. However, the operation of bridge-type cranes can be hindered by technical issues such as wear and skewing of wheels and crane tracks. These problems can lead to decreased performance and potential safety hazards. In this article, we will explore the importance of...

By Saeid Kamarkhani

July 20, 2023 July 20, 2023

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How to Select the Perfect Motor for Your Overhead Crane

When it comes to selecting the right motor for your overhead crane, there are several factors that need to be considered. From power requirements to torque calculations, each detail plays a crucial role in ensuring the smooth and efficient operation of your crane. In this comprehensive guide, we will delve into the process of motor selection for overhead cranes, providing you with all the necessar...

By Saeid Kamarkhani

July 20, 2023

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Calculation of Rope Drum for Overhead Cranes

## Introduction Calculation Online : When it comes to the performance of wire rope in a machine, the design of its sheaves and drums plays a crucial role. In this article, we will explore the important factors to consider when designing sheaves and drums for wire ropes used in overhead cranes. We will also discuss various technical aspects of wire ropes, such as measurement of diameter, ...

By Saeid Kamarkhani

July 20, 2023

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The Ultimate Guide to Calculation Methods for Girder Overhead Cranes

## Introduction to Girder Overhead Cranes Calculation Overhead Crane Online Girder overhead cranes play a vital role in various industries, allowing for efficient lifting and moving of heavy loads. These cranes consist of a bridge, known as a girder, which is supported by end trucks and moves along a runway beam. To ensure the safe and effective operation of these cranes, accurate calcul...

By Saeid Kamarkhani

July 20, 2023

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Crane Terminology

ADJUSTABLE FREQUENCY DRIVE – A motor controller designed to convert fixed frequency AC power to available frequency power for AC motor speed control. The system is used in conjunction with a squirrel cage motor to control speed over a relatively wide, constant torque range, by maintaining a constant voltage / frequency ratio. This type of control “leashes” the in-rush current to deliver startup p...

By Saeid Kamarkhani

June 18, 2023 June 19, 2023

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