Grunder U3GD, owned and restored by Klaas van der Veen. It has a 10 hp Grunder 2 stroke petrol/paraffin engine, model K, and was made in Switserland around 1949. The D in the model indicates that the tractor has a gearbox with differential, quite a luxury for that time. Klaas has a large collection of Grunder garden tractors, and uses some of them in his garden / hobby farm.
This Fahr KT10 walk behind tractor was featured in the Sept./Oct. issue of the English magazine
Farm & Horticultural Equipment Collector. It belongs to Karl-Heinz Schmitt of
Zeutern, Germany and has a 10 hp Berning
Universal DB10 boxer engine.