A-Type Double Beam Gantry Crane

Introduction
Application
Specification
Features
Related

Product Introduction

The A-type double beam gantry crane is a heavy-duty gantry crane lifting equipment. This type of gantry crane has two parallel beams. And it also has an electric trolley that can move along the beams to achieve horizontal material handling. There are two operation modes: ground and control room. The control room has two types: open and closed. It can be installed on the left or right side according to the actual situation. The entrance direction has two types: side and end, to meet the needs of users in various situations.

It is one of the MG types, with a rated lifting capacity of 5-200 tons. The MG (A) double beam gantry crane is suitable for installation in indoor and outdoor environments. Outdoor installation needs to consider the factors of typhoons, wind, and rain. Both sides of the gantry crane adopt an A-frame bracket design, which provides stability and good support.

A-frame gantry crane also has wheels or a track system, allowing the entire machine to move along the ground or track.

Our factory designs the lifting height/span of the track overhang (m) according to user requirements. The A-type double girder gantry crane is a semi-customized machinery. We design the track size and other parameters according to your site conditions and needs.

Main Application

Cargo loading and unloading at ports: A-type double-beam gantry cranes are mainly at ports for efficient loading and unloading of containers and large cargoes.
Raw material handling in the steel industry: In steel mills, it is responsible for transporting raw materials such as iron ore and coal weighing several tons from the yard to the production line.
Material lifting at construction sites: On construction sites, A-type double-beam gantry cranes are responsible for the precise lifting of heavy building materials such as steel bars and prefabricated components.
Railway vehicle maintenance workshop: Railway maintenance departments use it to disassemble and install locomotive vehicle parts to ensure the smooth progress of maintenance work.
Internal logistics of large manufacturing enterprises: In heavy industry manufacturing plants, it serves the assembly and transportation of large machinery and equipment or parts to improve production efficiency.

Technical Specification

Product Name	A-Type Double Girder Gantry Crane
Lifting Capacity	5-200/50 ton
Work Duty	A5
Span(m)	18-35
Lifting Height(m)	10-14
Crab travelling(m/min)	3.3-33/3.4-34/3.8-38/3.7-37
Trolley travelling(m/min)	3-30
Power Source	3-phase A.C. 50Hz 380V
Operational Method	Ground Control+Remote Control

Crane Features

Security

The A-type double beam gantry crane with overload and zero protection devices, emergency switches, travel limit switches, buffers, rail clamp and other security devices.

High stability

It provides better bending and torsional rigidity, ensuring stability and safety when lifting heavy objects.

Modular design

Each component is easy to assemble and disassemble, making it convenient for transportation, installation and maintenance.

Large span

With two main beams, it achieves a wider working range covering multiple operating areas or tracks, making it suitable for large-scale logistics operations.

Certificate

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