The locomotive number 6 from the Sumberharjo sugar mill is a Ducroo & Brauns fr om 1923. It is seen here near the door marking the entrance of the village.

The Pagottan sugar mill had two steam locomotives in use in 2006 to push the loaded trains into the mill. The two engines are inside frame Luttermöllers built by O&K in 1923 and 1925.