Norman Brockelsby


| December/January 1987

  • Norman Brockelsby with model
    Norman Brockelsby with his scale model trip hammer.
  • Two cylinder plant style engine
    Two cylinder plant style engine in model form, again by Norman Brockelsby. For further information, kindly contact Mr. Brockelsby directly.
  • Aermotor pump engine model
    Aermotor pump engine model made by Dell Grupe actually pumps water!
  • Crawler tractors
    Raymond Gross' crawler tractors each weigh about 6 pounds.
  • Small tank
    The small tank is redwood.
  • 'Norman' engine

  • 'Norman' engine
    'Norman' engine complete along with another set of castings in the foreground. Design is such that a number of different engine styles can be built using the same castings. Modern technology is employed wherever possible and where it does not de
  • The crankshaft

  • The drip oiler
    The drip oiler is a copy of a Lunkenheimer oiler which he built a 1/3 scale to give a proportional fit.
  • Sandwich spring sheller
    Brockelsby's creation, a scale model of the Sandwich spring sheller. In foreground are two ordinary ears of com, and in the basket are some ears of miniature corn. The sheller works and will probably be available in kit form before long.

  • Norman Brockelsby with model
  • Two cylinder plant style engine
  • Aermotor pump engine model
  • Crawler tractors
  • Small tank
  • 'Norman' engine
  • 'Norman' engine
  • The crankshaft
  • The drip oiler
  • Sandwich spring sheller