Babuurstermolen

De Babuurstermolen was built in 1882 by millwright Gerben van Wierum of Janum, Friesland at a cost of ƒ7,850 or ƒ8,750. It drained the Exmoarsterheim polder. The mill was set to work for the first time on 30 November 1882. Another mill was built nearby at the same time. It burnt down in 1913 and was not rebuilt. In 2006, the mill was officially designated as being held in reserve. As of 2014, the mill is under restoration. It is listed as a Rijksmonument, №39431. ==Description==

De Babuurstermolen is what the Dutch describe as a Grondzeiler. It is a two-storey smock mill on a single-storey base. There is no stage, the sails reaching almost to ground level. The mill is winded by tailpole and winch. The smock is clad in horizontal boards, overlaid with shingles, whilst the cap has vertical boards covered with zinc sheets. The sails are Common sails. They have a span of . The sails are carried on a cast iron windshaft, which was cast by the IJzergieterij J M de Muinck Keizer, Martenshoek, Groningen in 1903. The windshaft carries the brake wheel which has 59 cogs. This drives the wallower (33 cogs) at the top of the upright shaft. At the bottom of the upright shaft there are two crown wheels The upper crown wheel, which has 43 cogs drives an Archimedes' screw via a crown wheel. The lower crown wheel, which has 40 cogs is carried on the axle of an Archimedes' screw, which is used to drain the polder. The axle of the screw is diameter and long. The screw is diameter. It is inclined at 23.5°. Each revolution of the screw lifts of water. ==Public access==

De Babuurstermolen is open on Wednesday and Saturdays from 13:00 to 16:30, or by appointment. ==References==