Double Beam Suspension KBK Crane 125-2000kg – Modular Light Crane System for Flexible Workstation Lifting
The Double Beam Suspension KBK Crane is a highly flexible, light-duty modular overhead crane system that delivers precise and ergonomic material handling for loads from 125 kg up to 2000 kg. Built with standardized steel or aluminum alloy profiles in a double-girder suspended configuration, this KBK light crane system provides superior rigidity, longer spans (up to 10 m), and smoother travel compared to single-girder designs—making it the preferred choice for automotive assembly lines, precision manufacturing workshops, logistics centers, and maintenance areas requiring frequent, accurate load positioning.
Technical Specifications and Performance Features
The double beam suspension KBK crane offers outstanding adaptability while maintaining high operational efficiency across its full capacity range.
- Rated Load: 125 kg – 2000 kg (standard capacities: 250 kg, 500 kg, 1000 kg, 2000 kg)
- Maximum Span: ≤ 10 meters (exact span depends on load and track profile selected)
- Lifting Mechanism: Electric chain hoist, pneumatic hoist, or manual hoist
- Travel Motion: Manual push-pull or optional electric longitudinal/long-travel drives
- Track Configuration: Double-girder suspended beams with enclosed rail profiles (KBK II, KBK II-L, KBK II-H, KBK III)
- Curve & Switch Capability: Smooth curved sections, turntables, and interlock switches available
- Rotation Options: 270° or 360° manual/electric rotating jib arms
Mechanical Design Features
Engineered for durability and minimal maintenance:
- Cold-rolled high-strength steel or corrosion-resistant aluminum alloy track profiles
- Precision-machined enclosed rail design prevents dust ingress and ensures ultra-low rolling resistance
- Bolt-connected modular beams for rapid assembly and future reconfiguration
- Low headroom trolley design maximizes available lifting height
- Maintenance-free sealed trolleys with lifetime-lubricated wheels
- Optional anti-derailment and anti-drop devices
Operational Features
- Extremely smooth manual or powered movement for fatigue-free operation
- Quick layout changes without modifying building structure
- Double-girder construction provides superior load distribution and reduced sway
- Telescopic beam sections for reaching into confined areas
- Seamless integration with vacuum lifters, manipulators, or tool balancers
Safety and Protection Systems
- Overload protection on electric hoists
- Emergency stop on pendant and remote controls
- Anti-drop safety catches on suspended tracks
- Optional load display and anti-collision sensors
- All systems comply with ISO and CE standards
Installation and System Integration
- Ceiling-hung suspension from existing roof beams (no floor space required)
- Free-standing column-mounted or wall-bracket configurations available
- Quick bolt-together assembly—typically installed in days, not weeks
- Fully compatible with existing KBK single-girder systems for mixed layouts
Control System Compatibility
- Standard pendant push-button control (cable or festooned)
- Wireless radio remote control options
- PLC integration and AGV/robot synchronization ready
- Frequency inverter smooth start/stop for powered travel
Technical Performance Data
| Parameter | Specification |
|---|---|
| Capacity | 125 – 2000 kg |
| Span | Up to 10 m |
| Track Profile | KBK II / II-L / II-H / III |
| Installation Type | Suspended, free-standing, wall-mounted |
| Power Supply | 200–600 V, 50/60 Hz |
| Duty Class | M3–M6 (ISO/FEM) |
| Travel Speed | Manual or 10–40 m/min (electric) |
| Certification | ISO 9001, CE |
Quality Manufacturing Standards
Every double beam KBK crane component is manufactured under strict quality protocols with full traceability, 100% end-of-line testing, and comprehensive documentation.
Application Suitability
Perfect for:
- Automotive assembly (engine, gearbox, seat installation)
- Electronics and precision component handling
- Machine tool loading/unloading
- Warehouse selective picking stations
- Maintenance and mold/die change operations
Technical Support and Configuration
We offer complete turnkey service:
- Free plant layout analysis and 3D modeling
- Load calculation and span verification
- Custom curve and switch design
- Fast quotation with detailed BOM
Maintenance Requirements
- Minimal: visual inspection of bolts and wheels every 6–12 months
- Lifetime-lubricated trolleys
- Standard electric hoist maintenance schedule
Ready to optimize your workstation lifting?
Contact us today for a free KBK double beam suspension crane layout design, 3D visualization, or detailed quotation tailored to your exact production flow.
