telemotor

A telemotor is a hydraulic steering system used in ships and other large vessels. It provides a means of transmitting the steering command from the helm to the steering gear at the stern of the ship. The system typically consists of a telemotor transmitter at the helm and a telemotor receiver connected to the steering gear.

The transmitter is usually a hydraulic pump that is operated by the helm wheel or lever. When the helm is moved, the transmitter generates hydraulic pressure that is sent through pipes to the receiver. The receiver is essentially a hydraulic motor that translates the pressure from the transmitter into mechanical motion to operate the rudder.

Telemotor systems offer several advantages, including precise control and a smooth steering response. They are also relatively simple in construction and can be robust in operation. Historically, telemotors were a common choice for steering large vessels before the widespread adoption of electro-hydraulic or fully electric steering systems. Maintenance involves checking hydraulic fluid levels and ensuring the integrity of the piping and seals.