From Helm to Rudder

System Configuration

The modular concept of configuration for the Sperry Marine steering systems uses standard components configured in almost any required arrangement.

• Mechanical Rudder Interface - Examples of various methods of the mechanical rudder interface are depicted in the following figure:

• Manual Hydraulic Steering - This configuration consists of a manually driven hydraulic pump, directly connected to the steering wheel or helm. Electrical pumps are not used in this configuration.
• Single Electric-Hydraulic Steering System - This configuration provides electronic control of the hydraulic system, offering accurate control of the rudder(s). Multiple rudders in this case are mechanically coupled and driven by one or two hydraulic cylinders.
• Dual Electric-Hydraulic Steering System - This configuration provides electronic control of the hydraulic system, offering fail-safe operation in case of a single rudder, or fully independent control of multiple rudders without mechanical coupling.

Large Steering System Configuration

Mid-Size Steering System Configuration

Small Steering System Configuration