Single Girder Overhead Crane

Single Girder Overhead Crane – Customized Industrial Lifting Solutions

Product Overview

A single girder overhead crane is an efficient material handling solution designed for lifting and transporting loads within workshops, warehouses, manufacturing facilities, and industrial production areas.

Unlike double girder overhead cranes, a single girder crane typically uses one main bridge girder supported by two end carriages, with an electric hoist serving as the lifting mechanism.

This configuration offers a practical balance between lifting performance, structural simplicity, and equipment cost for suitable applications.

Jielong Crane supplies customized single girder overhead cranes designed to meet different lifting requirements, building dimensions, and operating conditions.

Whether you are planning a new workshop or upgrading an existing lifting system, we can help you select a suitable crane configuration based on your actual project requirements.

Technical Specifications

The following parameters should be confirmed according to the selected crane model and actual project requirements.

Main Components of a Single Girder Overhead Crane

How to Choose the Right Single Girder Overhead Crane

Selecting a suitable overhead crane requires more than determining the maximum lifting capacity.

Several technical factors should be considered before purchasing.

1. Determine the Required Lifting Capacity

Identify the maximum load to be lifted, including any lifting attachments.

The rated capacity must be selected according to the actual lifting requirements and applicable safety considerations.

2. Confirm the Crane Span

The crane span is generally defined by the distance between the runway rail centerlines.

Accurate building and runway dimensions are essential for proper crane selection.

3. Calculate the Required Lifting Height

Determine the vertical distance through which the hook must travel.

Available building height, structural clearances, and hoist dimensions should also be considered.

4. Evaluate Operating Frequency

A crane used occasionally for maintenance may require a different duty classification from one operating frequently in a production facility.

The working duty should be selected according to actual operating conditions.

5. Confirm the Installation Environment

Consider whether the crane will operate indoors or outdoors, as well as environmental conditions such as temperature, humidity, dust, and corrosive exposure.

6. Review the Existing Building Structure

For installation in an existing workshop, the runway system and supporting structure must be evaluated for the crane loads and operating requirements.

Frequently Asked Questions

What is a single girder overhead crane?

A single girder overhead crane is a bridge crane that uses one main girder to support the lifting mechanism. It is commonly used for industrial material handling in workshops, warehouses, and manufacturing facilities.

What is the difference between single girder and double girder overhead cranes?

Single girder cranes use one main bridge girder, while double girder cranes use two. The appropriate configuration depends on lifting capacity, span, lifting height, duty classification, and other project requirements.

Can a single girder overhead crane be customized?

Yes. Lifting capacity, span, lifting height, operating speeds, control methods, and electrical configurations can be selected according to project requirements and available manufacturing options.

Can a single girder overhead crane be installed in an existing workshop?

Yes, provided the building structure, runway system, available clearances, and other installation conditions are suitable. A technical assessment is necessary before confirming the solution.

What information is required for a quotation?

To prepare a suitable quotation, please provide:

1. Required lifting capacity
2. Crane span
3. Lifting height
4. Crane traveling length
5. Power supply
6. Working environment
7. Expected operating frequency
8. Workshop drawings or photos, if available

Do you provide customized crane solutions?

Yes. Jielong Crane can coordinate customized lifting solutions based on customer requirements and available manufacturing capabilities.