Hauptwerk/Hoofdwerk: Great
Schwellwerk/Zwelwerk: Swell
Rückpositiv/Rugwerk: Positive/Choir
Brustwerk/Borstwerk: (Choir)
Oberwerk/Bovenwerk: (Echo)
However, the division names cannot always be exactly translated.
Imagine a large Baroque organ. The organist is sitting at the console, which is part of the main case, with his back to the church room. He is hidden from view by the Rückpositiv, which is situated behind him. In front of him, at eye height (breast height), there is the Brustwerk, usually only when there is no Rückpositiv. The upper part of the main case is the Oberwerk, the central and largest part of the main case is the Hauptwerk. The pedal is usually situated in two towers to the left and the right.