LifeTrac 5: Difference between revisions
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See documentary about this work- [[The Spark]]. | See documentary about this work- [[The Spark]]. Development page: [https://docs.google.com/a/opensourceecology.org/spreadsheet/ccc?key=0ArpE5Y9PpJCXdGtQVjM5UlJwSE96Q2JrNkF1ci14Q0E#gid=0 LifeTrac 5 Development Matrix] - and [[LifeTrac 6]]. | ||
[[Image:Liftrac5.jpg|600px]] | [[Image:Liftrac5.jpg|600px]] | ||
See video of LifeTrac 5 in New Orleans - | |||
<html> <iframe width="420" height="315" src="//www.youtube.com/embed/ | <html><iframe width="420" height="315" src="//www.youtube.com/embed/zDGXfP3LJ8c" frameborder="0" allowfullscreen></iframe></html> | ||
'''See complete [[LifeTrac 5 YouTube Playlist]]''' | '''See complete [[LifeTrac 5 YouTube Playlist]]''' | ||
| Line 68: | Line 68: | ||
*See [[Lucas_Log#Thu_Jul_11.2C_2013]] for final redesign. | *See [[Lucas_Log#Thu_Jul_11.2C_2013]] for final redesign. | ||
[[File:LifeTrac4 (v5) snip2.PNG|400px]] | [[File:LifeTrac4 (v5) snip2.PNG|400px]] | ||
[[File:LifeTrac4 (v4) snip2 QA version 1.PNG|x300px]] | [[File:LifeTrac4 (v4) snip2 QA version 1.PNG|x300px]] | ||
[[File:New Pivot.PNG|x300px]] | |||
=Bill of Materials= | =Bill of Materials= | ||
| Line 113: | Line 114: | ||
=Future Work= | =Future Work= | ||
*Narrow down width by 4" | *Narrow down width by 4" | ||
*Narrow down cab to 3' as in existing LifeTrac | *Narrow down cab to 3' as in existing LifeTrac | ||
| Line 123: | Line 125: | ||
*Cylinder valve for steering | *Cylinder valve for steering | ||
*Control configuration within cab | *Control configuration within cab | ||
*Utilization | *Utilization of all 36" of Loader Arm cylinder (or use a 4x30" cylinder if we already have adequate ROM) | ||
*Assess the concerns or others... | *Assess the concerns or others... | ||
*Fix cylider mounting - <html><iframe width="420" height="315" src="//www.youtube.com/embed/TA9Bdm9xrRo" frameborder="0" allowfullscreen></iframe></html> | |||
=Field Testing - Data Collection= | |||
See [[LifeTrac 5 Data Collection]]. | |||
See [https://docs.google.com/a/opensourceecology.org/document/d/1WPMBDmENO9tASq2klOXcwgHxVp0aFuJnSSET5AkLy6Y/edit Prototype Assessment] | |||
=Credits= | =Credits= | ||
Latest revision as of 22:42, 15 October 2013
See documentary about this work- The Spark. Development page: LifeTrac 5 Development Matrix - and LifeTrac 6.
See video of LifeTrac 5 in New Orleans -
See complete LifeTrac 5 YouTube Playlist
Build
LifeTrac v5
.PNG)
- Sketchup File: File:LifeTrac4 (v8).skp
Rear Module
- Ground-hug Pivot
- Power Cube Module
- Rear to Cab
Quick Attach for Bucket and Forks
Loader Arms
Other -or- Notable Points of Concern
- Hole Alignment
- Strength of Joints Near Pivot
- Clearance
Design - CAD Files
- Download full design file in Sketchup - Full tractor up to prior to build - File:LifeTra5 prebuild.zip
- Quick Attach Standard - Bobcat Standard Quick Attach for LifeTrac
- Quick Attach profile CAM file - see part 22
- See Lucas_Log#Thu_Jul_11.2C_2013 for final redesign.
_snip2.PNG)
_snip2_QA_version_1.PNG)
Bill of Materials
Build Instructions
Loader Arms
https://docs.google.com/presentation/d/17IC0ZGxGzxVMeWpaWA5iOAxb-NreVPff2JHB2xLwV9k/edit?usp=sharing
File:Final Loader Arms (v1).skp The BOM is included in the skp file.
Pivot
Google doc for pivot instructions. Credits: Leandra Forman
Bobcat Quick Attach Standard
See Bobcat Standard Quick Attach for LifeTrac
Cab
Rear Compartment
Foot Pedals
Hydraulics Diagrams
Build Walkthrough - Near Completion
Commentary on most parts -
Videos
Walkthrough -
Blog Posts
Future Work
- Narrow down width by 4"
- Narrow down cab to 3' as in existing LifeTrac
- Evaluate foot pedals
- Simplify Power Cube mounting/ Integrate into the structural frame
- Increase height reach of Loader/ Tilt issue at full extension
- Minimize part count
- Design hose routing
- Brakes
- Cylinder valve for steering
- Control configuration within cab
- Utilization of all 36" of Loader Arm cylinder (or use a 4x30" cylinder if we already have adequate ROM)
- Assess the concerns or others...
- Fix cylider mounting -
Field Testing - Data Collection
See LifeTrac 5 Data Collection. See Prototype Assessment
Credits
- Leandra Forman - Leandra Log
- Lucas Warner - Lucas Log
- Cory Shenk - Cory Log
- Jordan Phoenix - Jordan Log
- Chris De Angelis - Chris Log
- Justin Downs - Bobcat quick-attach standard - Justin Log
- Gary De Mercurio - Gary Log
- James Slade - James Slade Log
- James Wise - James Log
- Ian Midgley