Sino-German Collaboration

European Double Girder Hoist Crane

Engineered for Precision and Heavy-Duty Performance

Key Features

  • Technologie allemande: Optimized design with low headroom, lightweight structure, and reduced wheel pressure, minimizing factory investment.
  • Variable Frequency Control: Multiple speed options for precise lifting and movement (0.4-16m/min lifting, 3-30m/min trolley).
  • Reliable Power Supply: High-flexibility flat cables and C-type rails eliminate wire breakage risks.
  • Sécurité renforcée: Electronic and mechanical anti-derailment devices ensure reliable operation.
  • Synchronized Operation: Dual-crane linkage for synchronized running, lifting, and precise positioning.
Aluminum Plant KRC Double Girder Crane
KRC 150t double beam crane

Applications

Designed for versatility in demanding environments:

  • Chemical Industry: Safe handling of hazardous materials.
  • Metallurgy: Robust lifting for heavy metal components.
  • Automobile: Precise positioning for large parts.
  • Railway: Trusted by CRRC for locomotive assembly.

Spécifications techniques

ParamètreSpécification
Capacité de levageUp to 150 tons
PortéeUp to 49m
Vitesse de levage0,4-16 m/min
Trolley Travel Speed3-30 m/min
Crane Travel Speed5-90m/min
Système de contrôleVariable frequency control, synchronized operation
Alimentation électrique380V/50Hz (customizable)

Note: All parameters can be tailored to meet your specific site and working conditions.

Actual Cases

production process

Professional R&D team

All engineers are professionally trained by ABUS (Germany) and utilize advanced 3D CAD and finite element analysis (FEA) tools to simulate stress distribution and motion for every crane system.

CNC Plasma Cutting System

CNC Plasma Cutting System

Automated cutting of all custom-shaped components guarantees high dimensional accuracy and consistency across all lifting equipment.

40m CNC Flame Cutting Machine

All web plates are precisely cut in a single pass using CNC technology, ensuring accurate camber curves. No manual gas cutting is allowed—only CNC or specialized tooling is used for irregular shapes.

2500mm 400T WEH CNC Bending Machine

Used for detailed forming of small crane components, ensuring precise shaping and a premium final appearance.

CNC Horizontal Boring & Milling Machine

CNC Horizontal Boring & Milling Machine

With 8-meter travel and full microcomputer control, end beam machining is completed in one setup to ensure strict straightness of wheel alignment and other critical tolerances.

VMC Series Vertical Machining Centers

VMC Series Vertical Machining Centers

CNC-programmed processes guarantee high-precision parts manufacturing, ensuring excellent assembly accuracy and overall product quality.

60m Fully Automatic Shot Blasting Line

60m Fully Automatic Shot Blasting Line

Every crane girder undergoes shot blasting after welding. This process removes oxidation, enhances paint adhesion, and eliminates residual stress to extend structural lifespan.

ZS Spray Paint Booth

ZS Spray Paint Booth

All components of our electric wire rope hoists are coated using high-performance polyurethane paint, ensuring a durable and attractive finish.

Hoist & Trolley Test Benches

100% of electric hoists and trolleys are individually powered and tested to ensure complete functionality and compliance before leaving the factory.

Full-System Test Platform

Full-System Test Platform

Every non-standard or newly developed crane undergoes comprehensive performance testing on our dedicated full-system test rig prior to delivery.

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Upgrade your lifting operations with KRC’s German-engineered solutions. Contact us today!

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