KBK Modular Crane System

KBK Flexible Single Girder Crane Combination

The KBK flexible lightweight crane includes various types such as monorail, single girder, and double girder cranes, with lifting capacities ranging from 0.125t to 2t, making it widely applicable, especially for modern production conveyance lines. The KBK crane is lightweight, flexible, reliable, and stable, with all components using standard modular design. The KBK profiles and standard modules can be easily assembled using bolts, simplifying installation and saving factory space and area, thereby reducing energy consumption and improving corporate profitability. The KBK system can be manually operated, as well as achieving automatic and semi-automatic operation.

Lift Bridge Product Introduction

A gantry crane is a lightweight lifting equipment resembling a gantry, capable of moving in multiple directions. The crane's load-bearing beam is made of I-beam steel or aluminum profiles, serving both as a load carrier and as the track for horizontal movement of the large derrick. The base of the crane is equipped with swivel load-bearing wheels, allowing for multi-directional movement on level surfaces. The load-bearing beam and base are connected with high-strength bolts according to the flange plate, enabling quick disassembly and assembly, and can be moved to another location using a small car for installation. Depending on the electric or manual hoist, it can lift loads of 500 to 5000KG. It can reduce labor costs, establish a lifting and hoisting system, lower operational costs, and improve efficiency. It is particularly suitable for places that require lifting and hoisting operations, such as mold processing companies, mining operations, automotive repair and manufacturing workshops, construction sites, freight logistics companies, machine processing and manufacturing companies, and warehouses.

Technological trend developments

The previous gantry often used manual pulleys for lifting large gourds. To hoist objects, workers had to manually pull a chain slightly to increase the lift, which was quite inconvenient. The overall width and width-to-height ratio of the gantry were often not adjustable, which imposed quite a significant limitation on its use.

To address these challenging tasks, Chinese manufacturers have repeatedly researched and developed an electric gantry crane, eliminating the hassle of manually lifting loads. They also designed a rechargeable gantry crane, powered by a high-capacity battery, which not only simplifies operation but also avoids the inconvenience and risks associated with long cables in electric gantry cranes. Later, a Chinese manufacturer developed a gantry crane with adjustable width and height ratios, expanding its application scope and establishing technological advancements, making it a recognized gantry crane in the market.