Metric units


Michelle

Owner: Mike Bell

Area: UK-South West


Hull

Passenger launch. Construction: Cedar Strip, three layers veneer..
Hull model: Michelle designed by Mike Bell Paul Fisher at Clevedon in 2011
Built 2013 by Mike Bell at Clevedon
Fit out 2013 by Mike Bell at Clevedon
LOA: 28' 3", LWL: 26' 0", Beam: 6' 4", Draft: 2' 4", Displacement: 4180 lbs.
Retroussé stern or in modern parlance "sugar scoop"with tumble home wine glass transom and clipper bow with slight flare. Canopy with side curtains and access hinged canopy hatch. internal LED lighting and USB charging ports

Boiler

SBA VFT 105 Designed by David Beale,
Built 2013 by Steamwell Boilers at Chew Stoke
Fuel: Coal, Pressure: 250 psi, Grate area: 6.7 sqft, Heating area: 36.3 sqft, Output: 225/450 lbs/hr,
26" dia X 32" high Steel drum(s). 202 X 7/8 OD" dia Steel tubes. Welded steel ,expanded tubes construction,
selectable condensing or non-condensing, engine driven pump, forced draft fan, hand pump, injector, Windermere kettle, whistle, siren,

Engine

2 cyl compound. 2.5" + 5" X 4"
Built 2017 by Kevin Slater at Chew Stoke UK
Design: LIFU style by: Alex Richie Lifu 15
pv valve. SLRG with double-bar marine links valve gear.
Power: 15 HP
New engine built utilising original Alex Richie castings and drawings reworked and 3D CADed by Kevin Slater of Manor Farm Engineering, Chew Stoke. Piston valves on HP and LP cylinders. 1 kW AC motor/generator and inverter fitted to drive the boat when steam engine not engaged. Charging at 24VDC into 2 x 120 ampere/hr 12V batteries.

Propeller

Bronze, 3 blades, Right Hand, 24" X 30"
Shaft: 1.4" Stainless Steel

History

Original boat design and concept by Mike Bell with lofting drawings and calculations by Paul Fisher. Sister launch "Etna" built by Roger Heise. Michelle launched 7th September 2017 Bristol


Added to the register: 2014.04.23. Last Modified: 2019.10.21.


Launch day settled to design water line

Photos


First engine test in water


First day out of the workshop


Weather proof gear fitted








First dip in the water


Michelle's engine Alex Richie LIFU 15 built 2017