KBK modular crane

KBK Flexible Single Girder Crane Combination

The KBK flexible light-duty crane includes various types such as single girder, double girder, and monorail cranes, with lifting capacities ranging from 0.125t to 2t. Its wide application range makes it particularly suitable for modern production conveying lines. The KBK crane is lightweight, flexible, reliable, and stable, with all components in standard modular design. The KBK profiles and standard modules can be assembled using bolts only, ensuring easy installation and saving factory space and area, thereby reducing energy consumption and improving corporate profitability. The KBK system can be operated manually, as well as automatically or semi-automatically.

Lift Bridge Product Introduction

A gantry crane is a lightweight, mobile lifting device resembling a gantry, capable of moving in multiple directions. The gantry crane's load-bearing beam is made of I-beams or aluminum profiles, serving both as a load carrier and as a horizontal track for the hoisting drum. The crane's base is equipped with multi-directional load-bearing wheels, allowing it to move on level surfaces in various directions. The load-bearing beam is connected to the base with high-strength bolts through flange plates, enabling quick disassembly and assembly. It can be transported to another location and set up using a small car. Depending on whether it uses an electric or manual hoist, it can lift loads of 500 to 5000 kg. It helps reduce labor costs, establish a lifting and hoisting system, lower operational costs, and enhance efficiency. It is particularly suitable for use in mold processing companies, mining operations, automotive repair and manufacturing facilities, construction sites, freight logistics companies, machinery processing and manufacturing companies, and storage facilities where lifting and hoisting are required.

Technological trend developments

Previously, the龙门架 was often equipped with manual葫芦 for lifting large gourds. To raise the load, workers had to manually pull a chain slightly, which was not very convenient to use. The total width and width-to-height ratio of the龙门架 were also usually not adjustable, which imposed quite a limitation on its application.

To address these challenging tasks, Chinese manufacturers have repeatedly researched and developed an electric gantry crane, eliminating the hassle of manually lifting loads. They further developed a rechargeable gantry crane, powered by a high-capacity battery. Not only is it easy to use, but it also avoids the trouble and risks associated with long cables in electric gantry cranes. Subsequently, a certain Chinese manufacturer developed a gantry crane with adjustable width and height ratios, expanding its application range and establishing technical advancements, making it a recognized gantry crane in the market.