Three phase electric motor by Brook Crompton, their Argus 55 model with Peter Rayner Gearbox giving 550w at 41RPM. Was supplied to a museum around 1998 and only infrequently and lightly used since. Removed with the exhibit it powered last year.The item "Three Phase Argus 55 Brook Electric Motor with Peter Rayner Gearbox 550w 41RPM" is in sale since Tuesday, April 21, 2020. This item is in the category "Business, Office & Industrial\Industrial Automation & Motion Controls\Electric Motors\General Purpose Motors". The seller is "ktandmabel" and is located in Woodbridge . This item can't be shipped, the buyer must pick up the item.