KBK light crane system
KBK Light Crane System

Product Overview
The Weiyuan KBK Light Crane System is a modular, versatile, and highly ergonomic lifting solution designed to revolutionize material handling in modern production environments. Available in capacities from 500kg to 3 tons, this flexible KBK Crane is engineered for light to medium-duty applications where speed, precision, and adaptability are essential. The system is built from high-strength, cold-rolled steel profiles that are lightweight yet incredibly strong. Unlike traditional heavy cranes, the Weiyuan KBK Crane System can be configured as a monorail, single girder, or double girder crane, and can be suspended from existing ceiling structures or freestanding supports. This makes it the ultimate choice for assembly lines, workstations, and any area requiring customized, efficient, and effortless lifting.
Product Advantages
Unmatched Flexibility and Modularity
The greatest advantage of the Weiyuan KBK Crane is its modular design. The system is composed of standardized components, including tracks, trolleys, and suspension fittings, that can be easily configured and reconfigured. This allows you to create complex monorail paths with curves and switches or expand your work area by adding new sections, ensuring the crane adapts perfectly to your evolving workflow.
Ergonomic and Effortless Operation
Engineered for smooth, low-resistance movement, the KBK Crane allows operators to move loads with minimal physical effort. The high-quality trolleys glide effortlessly within the enclosed track profile, significantly reducing worker fatigue and increasing productivity. This makes it an ideal solution for tasks requiring frequent and repetitive lifting.
Cost-Effective and Space-Saving Installation
The lightweight design of the KBK Crane system reduces the load on your building’s support structure. It can often be suspended directly from the existing roof or ceiling, eliminating the need for expensive freestanding columns and saving valuable floor space. This leads to a lower total installation cost and a faster return on investment.
High Reliability and Low Maintenance
Constructed from durable, high-strength steel and equipped with high-quality components, the Weiyuan KBK Crane is built for reliability and a long service life. The enclosed track design protects the running surfaces and trolleys from dust and debris, resulting in extremely low maintenance requirements and maximum system uptime.
Precise and Safe Load Handling
When paired with a high-performance Weiyuan electric chain hoist, the KBK Crane system provides precise and secure handling of loads. The smooth travel of the crane bridge and trolley allows for accurate positioning, reducing the risk of product damage and enhancing overall workplace safety.
Application Scenarios
Automotive and Component Assembly Lines
Perfect for assembly line production where parts need to be moved sequentially between workstations. The ability to create complex monorail layouts allows for the efficient transport of engines, doors, dashboards, and other components, streamlining the entire assembly process.
Manufacturing and Machining Workstations
An ideal solution for loading and unloading parts from CNC machines, presses, and other equipment. A dedicated KBK Crane over a work cell provides operators with immediate access to lifting power, increasing machine utilization and workflow efficiency.
Warehousing and Logistics
Excellent for use in packing areas, shipping docks, and order-fulfillment zones. The KBK Crane system allows for the safe and efficient handling of goods, helping to sort, stack, and move products without relying on forklifts in congested areas.
General Workshops and Maintenance
Provides a flexible and ergonomic lifting solution for a wide range of tasks in repair and maintenance workshops. It can cover large areas, allowing technicians to easily lift and position heavy components anywhere within the designated work zone.
Product Specifications and Dimensions
| Specification | Parameters |
|---|---|
| Lifting Capacity | 500kg, 1 Ton, 2 Ton, 3 Ton |
| Crane Type | KBK Modular Light Crane System (Monorail, Single/Double Girder) |
| Span | Up to 10m (Customizable) |
| Lifting Height | Customized to facility height (Up to 20m) |
| Work Level | A3 – A5 (Light to Medium Duty) |
| Hoisting Mechanism | Weiyuan Electric Chain Hoist or Wire Rope Hoist |
| Crane Travel | Manual Push / Optional Electric Travel |
| Control Method | Pendant Control / Wireless Remote Control |
| Power Supply | 380V/415V/440V, 50/60Hz, 3-Phase or Customized |
| Track Material | High-Strength Cold-Rolled Steel / Aluminum Alloy (Optional) |
| Installation | Ceiling-Suspended or Freestanding Structure |

Features at a Glance
✓ Modular KBK Crane Design: Fully customizable and expandable for any workspace.
✓ Lightweight and Ergonomic: Smooth, easy movement reduces operator strain.
✓ Space-Saving Installation: Suspends from the ceiling to keep floors clear.
✓ Versatile Configurations: Available as monorail, single, or double girder systems.
✓ High Reliability: Durable components ensure a long service life with low maintenance.
✓ Precise Load Control: Paired with an electric hoist for safe and accurate handling.
✓ Cost-Effective Solution: An economical alternative to traditional heavy cranes.
FAQ
Q: What is a KBK Crane and how is it different from a standard overhead crane?
A: A KBK Crane is a lightweight, modular crane system that uses enclosed steel tracks. Unlike traditional I-beam cranes, KBK systems are designed for lighter loads (typically up to 3 tons), are much more flexible in their layout (allowing curves and switches), and offer exceptionally smooth, ergonomic manual travel.
Q: Can a KBK Crane system be installed in my existing building?
A: Yes, in most cases. The key requirement is that the ceiling structure (trusses, purlins, or concrete beams) must be verified by a structural engineer to safely support the weight of the crane and its rated load. Because the KBK Crane is very lightweight, it is often a viable option even in buildings not designed for heavy cranes.
Q: Can I expand or change my KBK Crane system later?
A: Absolutely. This is one of the biggest advantages of a Weiyuan KBK Crane. The modular design allows you to easily add track sections to extend the runway, add new bridges to cover more area, or even reconfigure the entire layout to match changes in your production process.
Q: Should I choose manual or electric travel for my KBK Crane?
A: For most applications under 2 tons with shorter spans, the KBK Crane is so easy to move that manual push-pull travel is perfectly sufficient and the most cost-effective choice. Electric travel is recommended for heavier loads, longer spans, or applications that require frequent movement over long distances.
Q: How does Weiyuan ensure the quality of its KBK Crane systems?
A: With nearly 40 years of manufacturing experience, Weiyuan produces all crane components under a strict ISO-certified quality management system. Our KBK Crane tracks are precision cold-rolled from high-strength steel, and all components are rigorously tested to ensure they meet our high standards for safety, durability, and smooth performance.