Marine Steering - Jastram Engineering Ltd. - Marine Hydraulic Cylinders, Steering Systems, Digital Ship Controls and Boat Motor Starters

Product Specifications

The following table includes a small selection of technical details for commonly supplied components. Contact the factory for information on any products not listed.

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Parts List	Component	Description
N/A	Header Tank	A Header or Expansion Tank installed at the highest point of the steering system ensures that the system will always remain full of fluid.
N/A	Jog Lever JO100	The JO100 "non follow-up" power steering lever offers an economical and effective means of steering your vessel with minimal effort.
N/A	Control Panel CP-36	This small panel is used to activate steering control stations and their controllers. Measures 3" x 6".
N/A	Control Panel CP-66	This small panel is used to activate steering control stations and their controllers. Measures 6" x 6".
	Safety Relief Valve (DARB)	The DARB (Double Acting Relief and Bypass) Valve is a protective device.
N/A	Emergency Station Junction Box	Auxiliary means of steering. Usually equipped with rudder angle indication and Non follow-up control. This is usually mounted in the Engine control room or steering gear compartment. This component is usually required for classification requirements depending on the type of vessel.
	Electric Wheel EW200	The EW200 helms, when combined with other Jastram components provide effortless, full follow-up, power steering.
	Helm Pump H26/36/58	The H26/36/58 provide excellent primary or backup steering for small and relatively large steering systems.
	Helm Pump H60/H90/H110	The Jastram "H" series manually operated helm is a precision made axial piston pump specifically designed to operate effectively at a very slow turning rate.
N/A	Lever Controller	Steering levers come in two basic variations: the “jog” lever (JO100) and the “full follow-up” lever (LC100 FFU).
N/A	Rudder Angle Indicator	The Series 301 Rudder Angle Master Indicator provides an accurate and continuously updated indication of your rudder position.
N/A	Rudder Feedback Unit RFU 1300	Being aware of the rudder position enhances safety and is of great help while docking or maneuvering.
N/A	Rudder Feedback Unit RFU 2000	It features an optional "contact-free” hall effect device that virtually eliminates the wear commonly experienced with potentiometers.
N/A	Steering Control Amplifier	The SCA 300 steering control amplifier provides very accurate “steer by wire” electronic steering.
N/A	Starter Panel SP-66	The SP-66 switch allows two Motor Starter systems to be connected with the option of selecting either MSA at a time.
N/A	Starter Panel SP-36-1	The SP-36-1 is designed to start and stop one Motor Starter and Alarm system.
N/A	Testing Panel TP-36	This testing panel can serve two MSA systems. The design is such that a second set of contacts can be added to test/silence the second MSA system.