Photograph - black and white. A photo of 2 men standing next to a machine. Written on a sheet attached to photo reads. R.G.Ford's Steam Winch, cylinders 150mm. In diameter and 255mm. Stroke. The winch has wrought iron cheeks, is fitted with reversing gear and manufactured to operate on both steam and air.organization, business, mining equipment, steam winch. mining equipment. r.g.ford.