KBK Flexible Crane

Master for Multi‑station Coverage with Flexible Routing

Lifting Capacity: 0kg~2000kg, Lifting loads: 125kg, 250kg, 500kg, 1000kg, 2000kg (customizable) Suitable for decentralized assembly‑line operations with multi‑point pick‑and‑place.

Applicable Span: Standard 2m~8.5m. Complex networks can be formed via suspended tracks to realize curves, curved rails and switch transitions for coverage of irregular areas.

Operation Mode: Manual, pneumatic or electric trolleys travel along C‑type tracks. Tracks are connected by hinges for easy passage through curved sections. Operators can directly pull the hook to any workstation without aligning with straight track segments.

Application Sites: Widely used in welding stations, spraying lines, assembly production lines, logistics sorting zones and other scenarios requiring coverage of multiple adjacent workstations.

Core Value: The flexible track system enables quick disassembly, reassembly and re‑layout to meet frequent production‑line adjustments. Equipment investment is only 30%~60% of that for overhead cranes of the same capacity. Average material‑picking time for operators is nearly halved, greatly cutting labor costs.

Quick Detail:
Master for Multi‑station Coverage with Flexible Routing

Lifting Capacity: 0kg~2000kg, Lifting loads: 125kg, 250kg, 500kg, 1000kg, 2000kg (customizable) Suitable for decentralized assembly‑line operations with multi‑point pick‑and‑place.

Applicable Span: Standard 2m~8.5m. Complex networks can be formed via suspended tracks to realize curves, curved rails and switch transitions for coverage of irregular areas.

Description:

KBK flexible crane is a modular, self‑supporting light‑duty lifting equipment for material handling in workshops, assembly lines and warehouses. Composed of standardized tracks, suspension assemblies, travelling trolleys, electric hoists and control systems, it is a commonly‑used light‑duty hoisting device for workshop workstations, production lines and assembly areas.
The KBK flexible crane system originates from advanced European design concepts and is a flexible modular overhead suspension crane. The entire system is bolt‑assembled from various standard and modular components. It can be freely configured according to material flow routes, free from ground obstacles and occupies no floor space, which optimally conforms to material handling requirements. When production processes change and material flow routes need adjustment, the KBK flexible crane can be disassembled and re‑configured to meet new production demands. As all connections are bolted, installation and disassembly can be completed with simple tools such as wrenches and screwdrivers, with no welding required.
The KBK flexible crane system covers multiple configurations including monorail, single‑girder, double‑girder, telescopic‑girder and stacker types, with lifting capacities ranging from 0 to 2 t, offering extremely wide applicability, especially for modern production conveyor lines. Its tracks and main girders adopt high‑strength cold‑rolled profiles, featuring light weight, good flexibility and high rigidity. The distinctive flexible design prevents rail jamming, delivering very low frictional resistance for manual travel and effortless operation.

Core features of the KBK flexible crane:
Modular design — all components are standard modules for flexible configuration per workstation requirements;
Lightweight and agile — low system dead weight for easy operation;
Easy installation — major components are bolt‑connected with special welding eliminated;
High space‑utilization rate — can be directly suspended beneath building roof structures or steel beams without extra columns, maximizing floor‑space savings;
Safe and reliable — equipped with multiple safety protections for smooth operation and precise positioning.

Applications:

Automobile Manufacturing and Assembly Lines: Adopting flexible track layout, it can accurately transport components such as engines and chassis along production lines to realize synchronized assembly‑line operations.
Electronic Appliances and Precision Manufacturing: Its smooth operation and precise positioning enable safe handling of vulnerable parts including precision circuit boards and liquid‑crystal panels.
Machining and Equipment Manufacturing: Achieve efficient material transfer and hoisting between workstations.
Warehousing Logistics and Distribution Centers: Build handling systems on warehouse ceilings to realize rapid sorting and turnover of goods, greatly improving space utilization.
Food, Pharmaceutical and Chemical Industries: Stainless‑steel versions or specially anti‑corrosion treated models are available for scenarios with strict hygiene and corrosion‑resistance requirements.
General Industrial Workshops: Replace traditional overhead travelling cranes and hoists to achieve accurate and efficient light‑load material handling.

Specifications:

Competitive Advantage:

Modular Design for Flexible Expansion: All adopt standardized modular components. Installation and expansion can be completed via bolt connection. The system can be disassembled, reassembled and re‑configured at any time to meet changing production process requirements, and all components are reusable.
Light Self‑weight for Labor‑Saving Operation: The track adopts cold‑rolled profiles, approximately 30% lighter than traditional I‑beams. Trolleys are fitted with oil‑impregnated bearings covered by high‑strength nylon for extremely low friction resistance. Loads under 1000 kg can be moved by manual pulling.
High Space Utilization: Directly suspended from factory overhead structures, no floor space occupied and no additional upright columns required.
Flexible Track Layout: Compatible with straight tracks, curved tracks, switches and turntables to build linear, loop‑shaped, multi‑branch and even multi‑level three‑dimensional handling networks. It can travel on inclined tracks and operate on variable‑span tracks.
Easy Installation and Cost‑Saving Investment: Standardized components are connected by bolts without special welding or civil reinforcement. Convenient for installation and commissioning, suitable for new workshops as well as retrofitting and extension of existing systems.
Safe, Reliable and Easy‑to‑Maintain: Equipped with multiple safety protection devices. Key components are made of high‑strength materials for long‑term stable operation within a wide temperature range of ‑20°C to +50°C. Modular design facilitates routine inspection, fault diagnosis and component replacement.
Energy‑Saving and Cost‑Reducing: Achieves remarkable power‑saving effect compared with traditional cranes with low operating costs.

Product Information

Commercial Terms of Product