KBK Light Crane System – Modular and Flexible Lifting Solutions
The KBK light crane system represents a versatile family of flexible beam cranes, originating from European engineering standards, with a maximum load capacity of 2 tons. This innovative setup integrates suspensions, rails, trolleys, electric hoists, sliding power lines, and control units into a seamless aerial transport solution. Easily suspended from ceilings or beams, it provides efficient material handling without the need for extensive structural modifications. Furthermore, its modular nature allows for quick adaptation to evolving production demands, making it an ideal choice for modern manufacturing facilities.
DONGQI specializes in customized modular crane configurations, ensuring they align perfectly with your operational workflow. Explore our suspension crane options for tailored solutions.

Applications of KBK Modular Crane System
KBK systems shine in environments requiring precise and adaptable lifting, such as:
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Industrial Workshops – Streamlining assembly lines and workstation support for seamless workflow.
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Warehouses and Stockyards – Facilitating efficient goods movement and inventory management.
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Factories and Mines – Enhancing productivity in mechanical processing and heavy material transport.
With its lightweight design and customizable layouts, the flexible beam crane adapts effortlessly to linear, circular, or branched configurations, supporting both manual and automated operations.
Advantages of KBK Suspension Crane
This system delivers key benefits, including:
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Compact and Lightweight Build – Reduces installation complexity while maintaining high strength and rigidity through cold-rolled profiles.
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Economical Setup – Hangs directly from existing structures, eliminating costly auxiliary supports for faster deployment.
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Secure and Dependable Performance – Engineered for safe handling of bulky items up to 1000kg over spans up to 8.5m.
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Superior Stability – Standard modules ensure consistent quality and reliable operation in dynamic settings.
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Versatile Integration – Easily reconfigured for new layouts or expansions, from single-point delivery to multi-station automated lines.
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User-Friendly Assembly – Bolt-connected profiles and modules simplify commissioning, saving space and energy.
Discover more about our lightweight overhead crane innovations for enhanced efficiency.
Technical Parameters of KBK Light Crane System
|
Parameter |
Specification |
|---|---|
|
Maximum Load Capacity |
Up to 2 tons |
|
Span (Single Girder) |
Up to 8.5m |
|
Span (Double Girder) |
Up to 9m |
|
Lifting Height |
Varies by configuration (customizable) |
|
Rotation Angle |
360° (full flexibility) |
|
Duty Cycle |
|
|
Ambient Temperature |
-20℃ to +40℃ |
|
Power Supply |
3-phase 380V/50Hz (adaptable) |
KBK Flexible Monorail Crane
The monorail crane, often called a suspended track system, utilizes standard components for straightforward linear aerial material transport. Its flexible routing—from basic manual straight paths to complex branched or circular setups with semi-automatic controls—adapts to unique shop floor layouts. This configuration excels in connecting loading/unloading stations for efficient round-trip or loop conveyance, using elements like straight rails, curves, turnouts, and turntables for unrestricted movement.
KBK Single Girder Suspension Crane
The single girder suspension crane offers customer-specific setups for targeted material flow and component placement. Suspended from roof structures, it bypasses the need for extra pillars, optimizing space utilization at a fraction of traditional costs.
Key Features of KBK Single Girder System
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Optimized Dimensions – Streamlined profile for swift, dependable handling in designated zones.
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Budget-Friendly Installation – Direct ceiling mounting minimizes overhead expenses for partial or full workshop coverage.
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Dependable Operation – Lightweight mechanics enable quick transport of substantial loads up to 1000kg.
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Robust Framework – Cold-rolled sections provide exceptional strength-to-weight ratio for steady performance.
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Adaptable Layouts – Tailored to station-specific demands, supporting everything from spot delivery to multi-beat conveyor lines.
KBK Double Girder Suspension Crane
The double girder suspension crane is a lifting device designed for orbital movement along factory buildings, featuring trolley lateral motion and hook elevation. It suits loading, unloading, and lifting in warehouses, workshops, and stockyards of industrial enterprises. However, it is not recommended for extreme temperatures (above +40°C or below -20°C), molten metal transport, or areas with strong corrosive gases.
Key Features of KBK Double Girder System
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Elevated Lifting Space – Hoist suspended between main beams offers greater height than single girder alternatives.
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Extended Reach – Multi-track suspension covers larger areas, ideal for expansive storage or production zones.
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Smooth Mobility – Electric friction wheels recommended for spans over 6m or loads exceeding 500kg, with reaches up to 9m.
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Consistent Quality – Modular elements guarantee high-volume production and system reliability.
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Seamless Adaptation – Flexible planning for fixed-point or automated multi-point conveyance.
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Effortless Setup – Bolt connections save factory space and lower energy use, with options for manual or automated control.
KBK Combined Crane Configurations
KBK Combined Monorail Crane
The combined monorail crane facilitates straight-line material conveyance, linking stations for back-and-forth or loop operations. Using straight tracks, bends, switches, and rotaries, it allows free-flowing paths tailored to unique floor plans.
KBK Single Beam Combined Crane
The single beam combined crane swiftly and securely manages various material elevations. Its low-weight travel mechanism enables effortless manual movement, suspended from plant roofs without added supports, boosting space efficiency and cost savings.
KBK Flexible Double Beam Combined Crane
The flexible double beam combined crane, assembled from standard parts, absorbs braking shocks for wider spans than single beam variants. With the hoist positioned between girders, it achieves greater elevation, suitable for loads from 125kg to 2000kg.
KBK Telescopic Beam Crane
The telescopic beam crane features an extendable arm beneath the primary structure, bypassing obstacles like pillars, walls, or ducts to expand the operational area.
Why Choose the KBK Light Crane System?
In conclusion, the KBK light crane system from DONGQI provides unmatched adaptability, efficiency, and reliability for modern material handling. Compliant with European standards, its modular and lightweight design, customizable configurations, and robust safety features make it perfect for workshops, warehouses, and factories. This flexible suspension system ensures stable performance, reduced costs, and enhanced operational safety for a wide range of lifting tasks.
For more information, technical support, or a professional quote, contact us via WhatsApp/Skype: +8615993097180, email: [email protected], or consultation hotline: +8615993097180.





