HK Tailskin sealing
HK Tailskin Sealing is a specialized sealing system designed specifically for the HK series Tunnel Boring Machines (TBMs), aimed at protecting the tailskin area of the cutterhead or shield.
HK Tailskin Sealing is a specialized sealing system designed specifically for the HK series Tunnel Boring Machines (TBMs), aimed at protecting the tailskin area of the cutterhead or shield. The system is engineered to prevent soil, water, and debris from infiltrating the machine, ensuring a clean and efficient tunneling operation. It helps maintain proper pressure and prevents instability, particularly in challenging geological conditions such as soft soils, mixed ground, and groundwater-laden environments.
Key Functions:
- Leak Prevention – Effectively prevents the entry of soil, water, and debris into the tailskin area, ensuring smooth operation of the TBM.
- Pressure Control – Helps maintain the proper internal pressure within the TBM, crucial for efficient tunneling.
- Tailored for HK Machines – Specifically designed for optimal performance and fit in HK-series TBMs, offering superior sealing capabilities.
- Durability – Made from high-strength, wear-resistant materials like rubber, composites, or stainless steel for extended life in harsh tunneling environments.
- Reduced Maintenance – Minimizes the need for frequent maintenance by preventing clogging and preserving the integrity of the sealing system.
