LifeTrac: Difference between revisions
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Four hydraulic motors provide skid steer power to the wheels, and a unique chain tread system enables navigation of fairly extreme terrain. | Four hydraulic motors provide skid steer power to the wheels, and a unique chain tread system enables navigation of fairly extreme terrain. | ||
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==Product Ecology== | ==Product Ecology== | ||
Revision as of 18:40, 20 September 2011
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| Home | Research & Development | Bill of Materials | Manufacturing Instructions | User's Manual | User Reviews | 
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Overview
LifeTrac is a low-cost, multipurpose open source tractor. It serves as a workhorse backbone for many of GVCS technologies.
Featuring a modular design and detachable PowerCube units, it has the ability to rapidly switch between a variety of GVCS machines via the QA Plate. The machine is overbuilt with a focus on lifetime design and easy of repair.
Four hydraulic motors provide skid steer power to the wheels, and a unique chain tread system enables navigation of fairly extreme terrain.
Product Ecology
Uses
Attaches
- Rototiller
- Backhoe
- Universal Rotor
- Well Driller
- Trencher
- Baler
- Seeder
- Spader
- Rototiller
- Hay Rake
- Hay Cutter
Loads CEB Press
Specifications
| Speed | 5-10 mph in 4 wheel drive |
|---|---|
| Power | Power Cube, 29 gpm auxiliary hydraulics, 3 channels |
| Motors | Four 32 cubic inch hydraulic motors |
| Weight | 3000 lb |
| Winch | 3500 lb winch |
| Attachment | QA Plate, 3-point hitch |
| Modularity | Power take off, hydraulic - 0-700 rpm |
Status
Currently the Lifetrac is on its second prototype with half a dozen units at Factor e Farm. The machines are currently being prepared for field testing as a part of the Factor e Farm Infrastructure Buildout 2011.
The next prototype aims to integrate as aspects of Digital Fabrication for automated production. Rebar construction is also under consideration.
See also
