Bulldozer/Research Development: Difference between revisions
Bastelmike (talk | contribs) |
|||
| (2 intermediate revisions by the same user not shown) | |||
| Line 8: | Line 8: | ||
Well designed bulldozers develop a tractive force of 80-90% of their weight under favorable soil conditions. Tractive force minus force needed for bulldozers rolling resistance gives drawbar pull. | Well designed bulldozers develop a tractive force of 80-90% of their weight under favorable soil conditions. Tractive force minus force needed for bulldozers rolling resistance gives drawbar pull. | ||
Bastelmike 20.1.2012 | Bastelmike 20.1.2012 | ||
=Design Proposals= | |||
==Wide with two Power Cubes== | |||
<html> | |||
<iframe src="https://3dwarehouse.sketchup.com/embed.html?mid=u966d9813-c950-4328-8f36-b6ff29af62c4&width=400&height=300&etp=im" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" width="400" height="300" allowfullscreen></iframe> | |||
</html> | |||
https://3dwarehouse.sketchup.com/model.html?id=u966d9813-c950-4328-8f36-b6ff29af62c4 | |||
==Power Cube Interconnections== | |||
<html> | |||
<iframe src="https://3dwarehouse.sketchup.com/embed.html?mid=ud135c772-ad8e-432f-801f-7c503c58b820&width=400&height=300&etp=im" frameborder="0" scrolling="no" marginheight="0" marginwidth="0" width="400" height="300" allowfullscreen></iframe> | |||
</html> | |||
https://3dwarehouse.sketchup.com/model.html?id=ud135c772-ad8e-432f-801f-7c503c58b820 | |||
=6 Way Blade Design= | =6 Way Blade Design= | ||
Latest revision as of 01:11, 5 August 2015
| Bulldozer | ||
|---|---|---|
| Home | Research & Development | Bill of Materials | Manufacturing Instructions | User's Manual | User Reviews | 
| |
Overview
Research pertaining to the Bulldozer.
Industry Standards
- Caterpillar D3 - 30,000 lb, 63 hp - drawbar power?
_______________________________________ Well designed bulldozers develop a tractive force of 80-90% of their weight under favorable soil conditions. Tractive force minus force needed for bulldozers rolling resistance gives drawbar pull. Bastelmike 20.1.2012
Design Proposals
Wide with two Power Cubes
https://3dwarehouse.sketchup.com/model.html?id=u966d9813-c950-4328-8f36-b6ff29af62c4
Power Cube Interconnections
https://3dwarehouse.sketchup.com/model.html?id=ud135c772-ad8e-432f-801f-7c503c58b820
6 Way Blade Design
Motor Coupling
This table indicates that 100-20 double roller chain coupling can accommodate 77,000+ inch pounds of force, or about 5000 pounds of force at a 15 inch diameter of a bulldozer wheel. This indicates 20,000 pounds of pushing force in 4 wheel drive configuration - as a scaling of the LifeTrac design strategy.
- See also [wikipedia on roller chain https://secure.wikimedia.org/wikipedia/en/wiki/Roller_chain]
Research
See Also
