Vintage Horticultural and Garden Machinery Club

If you know the dimensions of the bearing try Simply Bearings, I have had good service from them and you can find bearings by entering the dimensions, same for oil seals.

I use either Castrol XL or Morris oils SAE30 in my 2 stroke machines. There is an old film on the British Pathe archive which shows an old SIMAR 10 working and that is smoking. The Rototiller is towards the end of the film at 4:10 onwards, I think it may have been filmed at Wembley Stadium.

I have a Rothenberger Super Fire torch which runs on MAP gas, that would get the bar glowing red without too much trouble.

I would guess it was a one off made by an enthusiast.

Private messaging has been switched back on.

Not a pretty sight. I assume the big end bearing is a roller bearing. When I had the engine on my SIMAR Rototiller 10 rebuilt I had to have anew big end bearing made. The biggest problem the company doing the work had was splitting the crank at the big end.

Looking good. I guess making the J bolts will require the correct size round bar, a suitable jig for bending the bar and the application of heat to ease the bending process.

Ralph, welcome to the forum. I am sure one of members with a good knowledge of Howard machines will be able to help.

Keith, thanks for sharing the story of the restoration. Good to see another rare machine restored, excellent work.

Whilst getting an engineering company to make one will be expensive an alternative may be to find a local model engineer willing to make one, worth trying.

Another thought does anyone have a parts diagram for the carb with part numbers for the jets.

Have you tried contacting Burlen Ltd at Salisbury, they are Amal and SU carb specialists.

I have had a quick look on Simply Bearings site and they list several seals in that size, you don’t give a dimension for depth.

The serial number should be stamped into the top of the tube that runs back from the fuel tank to where the gear selector is, it may need rubbing down with emery paper to reveal it.
Meetens may have a cylinder head gasket.

Content revised to include Windows 10.

What information about the attachments are you looking for?

Looking closely at the photo it does say Shepperton.

Great news.