- special thruster design
- safety measure preventing water ingress
- condition monitoring
How it works
The Supreme TS4 protects your thruster against water ingress and oil leakage to the outside environment. The chamber between the two oil-repellent lip seals is filled with oil and the resulting pressure effectively keeps water outside and oil inside the thruster gearbox. The Supreme TS4 is equipped with an additional water-repellent lip seal and is suitable for heavy-duty operation. It may be applied to spray-lubricated and fully oil-filled lower gearboxes and is available for shaft diameters from 140 to 950 millimetres.
Curious about the technical specifications? Download the technical product information for drawings, cross sections and datasheets.
Due to the modular design, you can customise the Supreme TS4 using a broad range of options. The most frequently chosen options for the Supreme TS4 are:
- hard metal liner coating (recommended)
- FKM lip seals
- dirt barrier
- distance ring
The Supreme TS4 consists of high-quality bronze housing parts and a stainless steel liner. The seal has two water-repellent and two oil-repellent rubber (NBR) lip seals.
Are our standard solutions not suitable for your application? Our engineers are more than happy to develop a custom-made sealing product!
Type and design approval
The Supreme TS4 seal has been approved by globally recognised classification societies such as the American Bureau of Shipping (ABS), Bureau Veritas (BV), DNV GL and the Indian Register of Shipping. Overview of all available type and design certificates.
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Do you want more information or specialist advice about the Supreme TS4 seal? Contact one of our experts!
Eric de Paauw