Chunhua Group signed a contract to export 46 cranes to Mexico!

Chunhua Group officially signed a purchase contract with Sinoboom Latin America S. de R.L. de C.V. on July 10, 2024 for 46 cranes, including 19 sets of 10-ton single girder overhead cranes, 25 sets of 3-ton semi-gantry cranes, and two sets of 2-ton jib cranes. The order amount is more than US$1 million.The first batch is expected to arrive in Mexico in mid-September 2024 and the second batch is expected to arrive in Mexico in mid-November 2024.In this cooperation, Chunhua Crane Group is responsible for the production of cranes, di...

Why did we hobbed gears processed by gear hobbing machines on cranes?

Reliability: Gear hobbed gears provide high precision and stable transmission, enhancing the operational reliability of the crane. Durability: High-quality gears reduce wear and extend the crane's service life. Efficiency: Optimized transmission systems improve the crane's operational efficiency and energy utilization. Safety: Precise gear transmission helps enhance the crane's safety performance, reducing the risk of accidents. Adaptability: Hobbed gears can be customized according to crane design requ...

How to install an overhead crane?

Confirm the installation site and infrastructureInstall tracks and supporting structuresAssemble the bridge and trolleyInstall the electrical system and controllersConduct debugging and testing to ensure normal crane operation

Single vs. Double Girder Bridge Cranes: A Comprehensive Guide

Single Girder Bridge Cranes Single Girder Bridge Cranes: Single girder cranes feature a simpler design with a single beam spanning the crane runway. This configuration reduces overall weight and construction complexity, making them suitable for light to moderate lifting tasks. The hoist mechanism typically travels on the lower flange of the girder, providing easier maintenance access and minimizing the crane's overall height. These cranes are cost-effective and ideal for facilities with limited space or lower ceili...

What is a Semi-Gantry Crane?

A semi-gantry crane is a type of bridge crane where one end beam runs on an elevated track while the other end beam runs on a ground track. It is typically used for material handling both indoors and outdoors.

How is the steel required for crane production processed?

Material Selection and Procurement: Select suitable steel for crane applications, such as high-strength low-alloy steel (HSLA), carbon steel, or alloy steel. Cutting: Use cutting machines (such as plasma cutters, laser cutters, or flame cutters) to cut the steel plate into the desired size and shape. Forming: Shape the steel plate into specific forms, such as beams or support structures, through bending, rolling, or stamping processes. Welding: Use various welding techniques (such as gas-shielded welding, subm...