9KW721

Ultra-Heavy Industrial Support Systems

• Maximum-scale soft-bearing pendulum suspension system – Ultra-heavy industrial pendulum-mounted support structure provides exceptional measurement sensitivity with visual resonance detection for the largest rotors up to 25,000kg. This ultimate soft-bearing design enables unmistakable identification of resonance frequency range and tactile residual vibration assessment for the most extreme heavy industrial applications.
• Ultra-low resonant frequency design for massive rotors – Pendulum suspension system with ultra-low natural resonant frequency enables safe balancing at 120-250 rpm for rotors up to 25,000kg. This design characteristic provides exceptional safety margins for the largest industrial rotors while maintaining measurement precision despite extreme masses.
• Dual ultra-capacity self-aligning roller cassette system – Two sets of self-aligning roller cassettes accommodate rotors up to 1,000kg and up to 25,000kg respectively. The dual ultra-capacity approach provides optimal support characteristics across the massive weight spectrum while eliminating alignment requirements and preventing surface damage on the most valuable rotors.
• Enhanced anti-knurling roller design for massive rotors – Ultra-wide cylindrical roller surfaces with specialized radius chamfers engineered to prevent “knurling” effects on massive rotor bearing journals. This design feature preserves critical surface integrity on the highest-value ultra-heavy industrial rotors including large power plant turbines and marine propulsion systems.

Ultra-Heavy Industrial Mechanical Structure

• Maximum bearing journal accommodation – Support system accommodates rotor bearing journals from 70-420mm diameter with height-adjustable roller cassettes optimized for massive rotors. The range enables handling of the largest industrial rotor geometries from power plant generators to marine propulsion equipment.
• Enhanced patented “MOVING ROLLER”® axial stops – Ultra-heavy axial positioning system prevents displacement of massive rotors while minimizing balancing errors through specialized contact design. The enhanced patented stops provide essential safety for the largest rotor assemblies without compromising measurement accuracy.
• Enhanced dual-jack ultra-heavy rotor handling system – Two reinforced integrated jacks provide shock-free installation and removal of rotors up to 25,000kg while supporting massive components during assembly and maintenance operations. The enhanced jack system eliminates installation damage risks while facilitating safe handling of the most valuable ultra-heavy industrial rotors.
• Maximum reliability and maintainability design – Construction philosophy emphasizes ultimate reliability and ease of maintenance based on extensive ultra-heavy industrial application experience. The design approach minimizes downtime costs critical in ultra-heavy industrial environments where rotor availability directly impacts major production facilities.

Maximum-Power Drive System Configuration

• Ultra-high power frequency-controlled drive – 75kW electric motor (typically 2.5 times higher than standard) with massive power reserve reduces acceleration and deceleration times by 60% while ensuring adequate torque for rotors up to 25,000kg. This power advantage provides substantial productivity improvements in ultra-heavy industrial applications where time costs are extreme.
• Dual-drive system architecture for ultra-heavy applications – Comprehensive drive configuration incorporating both axial cardan shaft drive and belt drive systems optimized for massive rotors. The dual-system approach provides maximum versatility for ultra-heavy industrial facilities handling the largest rotor types from power plant turbines to marine propulsion systems.
• Primary axial cardan shaft drive for massive rotors – Robust cardan shaft transmission system designed for maximum torque delivery to ultra-heavy industrial rotors up to 25,000kg. The axial drive provides direct connection capability for the most challenging ultra-heavy rotor configurations including large ship propellers and massive power generation equipment.