1/4 H.P infinitely variable speed gear unit

Made:
1931 in Stafford

1/4 H.P infinitely variable speed gear unit type RA no.263

Details

Category:
Mechanical Power Transmission
Object Number:
1931-869
Materials:
steel
Measurements:
: 7.874 x 9.8425 x 7.874 in.; 200 x 250 x 200 mm
type:
variable speed gear
credit:
Perkins Engines (Stafford) Ltd.; Dorman, W. H. & Co.