Woodward 723PLUS Marine Controls Spare Parts
Digital marine speed/propulsion control family with application-specific variants and service accessories.
Overview
Woodward's 723PLUS marine controls were built for propulsion applications rather than generic factory automation. OEM manuals document single-engine and two-engine configurations, including speed governing, load sharing, clutching logic, configurable analog outputs, communications and torsional-filtering functions. Part numbers such as 8280-419, 8280-1129 and 8280-1109 are tied to specific marine applications in Woodward documentation, which makes this family especially suitable for TIMC's marine legacy section. The strongest pages should focus on the controller's original role, exact part number, electrical/I/O characteristics and enquiry-based availability. Accessories such as the handheld programmer, interface cable and signal conditioners can support internal linking but should only receive standalone indexed pages if Search Console later shows demand.
Availability, condition and lead time confirmed on enquiry.
723PLUS Marine Controls: part numbers
Order numbers and models in this family, from manufacturer and vessel project documentation. Select one for its details, or send us the number from your unit’s label.
| Part number | Type | Lifecycle | OEM successor | |
|---|---|---|---|---|
| 8280-419 | 723PLUSMarine propulsion controller | Legacy; OEM lifecycle not confirmed | Not stated | Details |
| 8280-1129 | 723PLUSMarine propulsion controller | Legacy; OEM lifecycle not confirmed | Not stated | Details |
| 8280-1109 | 723PLUSMarine propulsion controller | Legacy; OEM lifecycle not confirmed | Not stated | Details |
| 9907-205 | 723PLUSHand-held programmer | Obsolete (Woodward support statement for handheld programmer) | Not stated | Details |
| 8923-932 | 723PLUSSoftware / service tool | Legacy; lifecycle not confirmed | Not stated | Details |
| 5416-870 | 723PLUSInterface cable | Legacy; lifecycle not confirmed | Not stated | Details |
| 8272-824 | 723PLUSSignal conditioner | Legacy; lifecycle not confirmed | Not stated | Details |
| 8272-834 | 723PLUSSignal conditioner | Legacy; lifecycle not confirmed | Not stated | Details |
Keeping Woodward 723PLUS Marine Controls in service
When a module fails on an older system, there are two routes. A like-for-like replacement keeps the vessel in service; an upgrade can then be planned for a later docking.
Option 1
Replace the failed module like for like
An exact replacement keeps the installed system, its software and its class approval unchanged. Match the part number and revision on the label of the failed unit; the table above lists the order numbers in this family. TIMC sources new and new surplus units. Availability, condition and lead time confirmed on enquiry.
Request a quote for a replacementOption 2
Plan the manufacturer’s upgrade
Woodward names successors model by model; the OEM successor column above shows each one where the manufacturer states it. An upgrade replaces hardware and usually software, and needs planning with the manufacturer and the class society.
Browse related parts in governors & actuators, or see all marine manufacturers.
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