4.2 m x 75 x 50 x 2 mm MS RHS

2 crankshaft support frame members

15m x 50 x 50 x 1.8mm MS RHS

Other frame members, saddle columns and handlebar columns

4.4m x 40 x 40 x 1.8mm MS RHS

Minor frame members around threshing drum and saddle supports

0.3m x 60 x 60 x 2mm MS RHS

Handlebar brackets

2.8m x 25mm diameter MS Round Bar

Drum shaft and crankshafts

0.6m x 35mm diameter MS Round Bar

Layshaft

5m x 16mm diameter MS Round Bar

12 spokes for threshing drum

0.028m x 150mm dia MS Round Bar

Hub for Alternative spokes

0.11m x 75mm dia MS Round Bar

Milling plate locating flanges

0.06m x 55mm dia MS Round Bar

Sprocket bushes

1.5m x 30 x 30 x 3mm MS Angle

Saddle supports

0.3m x 150 x 10mm MS flat bar

Spoke hubs

0.27m x 150 x 25mm MS Flat Bar

Body, bearing housings

1.5m x 50 x 4mm MS Flat Bar

Brackets, bearing housings

1m x 30 x 4mm MS Flat Bar

Leg bracings/ reinforcements

6m x 50 x 8mm MS Flat Bar

Alternative high inertia steel beaters

2.4m x 21mm bore galvanised steel water pipe (GSP)

Handlebars

0.06m x 40mm bore GSP

Grain feed tube

5 m2 x 0.45mm thick galvanised steel sheet

Covers for Threshing Drum

1m x 25mm nominal bore PE water pipe

Pedals, inner crankshafts

6m x 75 x 25mm hardwood

Standard beaters

6 ball bearings, 20mm bore (type 16004.2Z or 6004.2Z or 6204.2Z)

Bearings, thresher shaft plus 2 pedal crankshafts

1 ball bearing, 25mm bore

Layshaft, sprocket end

1 tapered roller bearing, 20mm bore x 52mm dia

Plate relative location and axial thrust absorbtion, milling unit

2 pairs complete cycle chainwheels, cranks and pedals (44 teeth)

1 additional cycle chainwheel (44 teeth)

Layshaft

3 cycle rear sprockets (18 teeth)

4 cycle chains plus joining links

4 locally made wooden saddles or leather sprung cycle saddles