Woodward DPG-2133-002 Digital Speed Controller for Westerbeke 46945 B6CO Generator - Used

Woodward DPG-2133-002 digital speed controller — the OEM speed control module supplied by Westerbeke under service part number 46945 for the B6CO marine diesel generator set. Provides isochronous engine speed control using a magnetic pickup (MPU) input and drives a proportional actuator via the ACT outputs, with front-panel GAIN adjustment, DEC/INC speed trim buttons, and an RJ COMM port for PC setup. Application: Westerbeke B6CO marine generator (Westerbeke P/N 46945); also used across a range of Woodward-controlled small diesel gensets and industrial engines specifying DPG-2133-002. Condition: Used take-off, sold as-is, not bench tested. Label and serial (14481404) are clear; original Westerbeke service box included (worn). Buyer must confirm fitment by part number, photos, dimensions, engine model, serial number, and application before purchase. Used marine part sold as-is unless otherwise stated. No returns on electrical, used, special-order, or installed parts.