Nylon drill for switch pillow

Turnouts are one of the weak links in railway tracks and a key focus of railway maintenance. When the train passes through the switch, due to various reasons, the nylon sleeve road studs of the switch sleepers may fail. In order to ensure the service life of the track structure and the safety of train operation, they need to be replaced in a timely manner.

The nylon sleeve drill bits we develop and produce for switch sleepers are used for drilling in case of failure of nylon sleeve track nails. They are equipped with guide columns for quick and accurate centering and positioning, achieving the advantages of simplicity, ease of operation, and quick efficiency savings. It is used in conjunction with a professional nylon sleeve drill for switch sleepers, making it easy to go up and down without scraping debris, eliminating the need to replace switch sleepers and reducing the labor intensity of workers.

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Product Parameters

Specification: φ 34- φ 41mm Total length: 70-200mm

Applicable machine: Nylon driller

The switch pillow nylon sleeve drill bit can be made with a minimum diameter of 34mm and a maximum diameter of 41mm. The drill bit length is 70-200mm, and non-standard drill bits can also be customized according to customer requirements.

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Product details

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Application field

Rail railway maintenance