[SEL] Unknown engine

[dave croft]

This engine was shown at Burford show in the UK this weekend.
http://community.webshots.com/photo/26047737/161954358tcwbaz
The photographer has lost his notes & I would love to know the name
of this little Engine/Compressor unit. It doesn't look English to me.
Does anyone recognise it please?.
Dave Croft
Warrington
England
http://www.oldengine.org/members/croft/homepage/
http://community.webshots.com/user/crftdv
British Map http://pub32.bravenet.com/guestmap/view.php?usernum=2692147218
World Map http://pub13.bravenet.com/guestmap/view.php?usernum=1064374771