Sold September 2020 Back to Archive

Stuart steam plant 10V, 10H & 501 boiler - stock code 9146

An impressive Stuart steam plant, comprising a spirit-fired 501 boiler with hand pump and reservoir, coupled to a 10V vertical engine and 10H horizontal engine, the former driving a dynamo, the latter lineshafting which in turns powers a circular saw bench.

Both engine are fitted with displacement lubricators, pipework has been formed and fitted to a high standard (we particularly liked the siamesed exhaust pipes with bolted up flanged joint feeding into the base of the chimney).

The whole plant is mounted on a milled aluminium plate, atop a wooden base with glass case cover.

Under steam in the workshop this afternoon the engines run well, the boiler easily able to keep up with both - there's a clip of it here. The saw bench is fitted with a small slitting saw - looks authentic and makes a good job of cutting through cardboard - you do need to keep your fingers out of it though...

The drive belts originally fitted were somewhat perished, we've made and fitted new ones. The 10V drives a dynamo which, off load, produces about 2 to 3 volts.

length/inches 30
width/inches 19
height/inches 18 1/2
weight/kg 18 + 14 case
bore x stroke/inches 3/4 x 3/4
cylinder material cast iron
lubricator type displacement
boiler maker Stuart Models
working pressure/psi 60
boiler type water tube, spirit-fired
boiler material copper
boiler construction silver soldered
hydraulic test valid to 7-Sep-2024
hand pump 1