CEB Press Genealogy

• Prototype 1- Manual Version - [1]

• First machine built, with small hopper. Soon it was discovered that the manual labor of soil loading requires 16 people to feed the machine as fast as it could run. This could be simplified by tractor loading into a large hopper.

• Prototype 2 - Automatic Version - [2]
• Prototype 3 - found in OSE Christmas Gift to the World 2011 - [3]
• Prototype 4 - October 2012 Build, 4 days - [4]; November 23 2012 build, 2 days - [5]. These are the latest blueprints for the Prototype 4 machine - produced without CNC metal cutting.
• Prototype 5 - OSE Christmas Gift to the World 2012 - [6]. These are the the latest blueprints for the Prototype 5 - same as Prototype 4 except produced with CNC metal cutting from 1/2" steel sheet.

• New Controller - see Slade Log

• Prototype 6 - Beddingfield Edition - See CEB Press 6
• v1.0 - CEB Press v4.15 - version to be built and documented April 2015 (--> now June 2015). See CEB 100.