Bulldozer Geardown Conceptual Calculations: Difference between revisions

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Line 28: Line 28:
::13T 80# sproket 2" bore
::13T 80# sproket 2" bore
::25T 100# sproket 2" bore
::25T 100# sproket 2" bore
*2.27:1
 
:3" shaft
:3" shaft
::11T 100# sproket 2.938" bore
::11T 100# sproket 2.938" bore
*1.538:1
*2.272:1
'''3.5:1'''


=links=
=links=
*http://en.wikipedia.org/wiki/Gear_ratio
*http://en.wikipedia.org/wiki/Gear_ratio

Revision as of 18:40, 1 June 2013

From Roller Chain Strength Table - the working strength of 100 pitch chain is 5000 lb.

The [[51

designs

1

motor

1-7/8" shaft
?T 80# sproket 1-7/8" bore

box


3" shaft

2

motor

1-7/8" shaft
20T 80# sproket 1-7/8" bore

box

2" shaft
13T 80# sproket 2" bore
25T 100# sproket 2" bore
3" shaft
11T 100# sproket 2.938" bore


  • 1.538:1
  • 2.272:1

3.5:1

links