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Code of Federal Regulations Title 46. Shipping § 46.111.25–15 Duty cycle

Current as of January 02, 2025 | Updated by Findlaw Staff

Each motor must be rated for continuous duty, except a motor for an application listed in Table 111.25–15 or a similar duty must meet the minimum short-time rating stated in the table.

TABLE 111.25-15

Application of motor

Minimum short-time rating of motor, in hours

Deck winch and direct acting capstan

Half.

Deck winch with hydraulic transmission

Continuous at no load followed by 1/2 hr. at full load.

Direct acting windlass

One fourth.

Windlass with hydraulic transmission

Half hour idle pump operation, followed by 1/4 hr. full load operation.

Steering gear, direct acting

One.

Steering gear, indirect drive

Continuous operation at 15 pct. load followed by 1 hr. at full load.

Watertight door operators

1/12.

Boat winches

1/12.
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Cite this article: FindLaw.com - Code of Federal Regulations Title 46. Shipping § 46.111.25–15 Duty cycle - last updated January 02, 2025 | https://codes.findlaw.com/cfr/title-46-shipping/cfr-sect-46-111-25-15/

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