HDN Series Telescopic Masts
The HDN Series telescopic masts represent the next generation of heavy duty mast systems. During the design process, the most advanced products manufactured in Europe and the United States were thoroughly analyzed. While preserving their strengths, all identified shortcomings and operational limitations of foreign counterparts have been fully eliminated through intelligent and optimized engineering solutions, resulting in a truly unique and high performance product. Due to domestic and international patent registrations, duplication or reverse engineering of this product by other manufacturers is not possible, making the HDN Series an exclusive and proprietary solution.
Additional Advantages of the HDN Series
The HDN Series telescopic masts are engineered for superior reliability, durability, and performance in demanding environments. Advanced design improvements eliminate common failure points found in conventional systems, ensuring safer operation, longer service life, and reduced maintenance. Key advantages include enhanced structural stability under high wind loads, complete protection against corrosion and cable fatigue, optimized guide systems for full tube support, and intelligent cable routing to prevent interference or wear. With improved leveling visibility, contamination prevention, and optional high-strength webbing solutions, the HDN Series delivers unmatched operational efficiency and long-term dependability.
Maintainability Advantages of the HDN Series
Unlike conventional telescopic masts that often require full replacement after a mechanical failure, the HDN Series is engineered for maximum serviceability, modularity, and reduced downtime.
Key maintainability benefits include:
Modular design allowing complete removal of individual mast tubes and pistons without dismantling lower assemblies
Cable maintenance, adjustment, and replacement without cutting cables or using specialized tools
Full mast disassembly achievable using only standard Allen keys
Redesigned cable anchor system enabling easy cable length adjustment
Tool-free cable disconnection, eliminating on-site crimping or pressing
Fixed pulley axes ensure proper alignment with no need for shimming after maintenance
Elimination of threaded gland fasteners, reducing wear, stripping, and long-term failure risk
Power transmission cables and belts can be replaced without full mast disassembly, significantly minimizing downtime
The HDN Series sets a new standard for maintainability, making field repairs faster, simpler, and far more cost-effective.