Tractors: Difference between revisions
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* [https://www.science.org/content/article/big-tractors-now-heavier-many-dinosaurs-can-damage-deep-soil Science.org: Big Tractors Now Heavier Than Dinosaurs, Can Cause Deep Soil Damage] | * [https://www.science.org/content/article/big-tractors-now-heavier-many-dinosaurs-can-damage-deep-soil Science.org: Big Tractors Now Heavier Than Dinosaurs, Can Cause Deep Soil Damage] | ||
* [https://curlysag.com/hand-e/ Hand-E Tractor] | * [https://curlysag.com/hand-e/ Hand-E Tractor] | ||
* https://www.tilmor.com/en-us/products/33/tilmor-tractor?sc=46-11105 Tilmor Tractor] | * [https://www.tilmor.com/en-us/products/33/tilmor-tractor?sc=46-11105 Tilmor Tractor] | ||
Revision as of 02:01, 28 April 2023
Project: Tractors
| Tools: | Wrenches, Cutters |
|---|---|
| Parts: | Frames, Nuts, Bolts, Plates, End caps, Casters, Batteries, Controllers, Wheels, Wheel hubs, Tires, Keyed shafts, Keys, Optional: Hydraulic valves, Hydraulic hoses, Hydraulic valves, Hydraulic power units, Hydraulic pistons, Hydraulic motors, Hydraulic couplers, Lights, Motors, Wires, Electrical connectors, Linear actuators, Solar panels |
| Techniques: | Tri joints, Three point hitches |
Introduction
A tractor is an engineering vehicle specifically designed to deliver a high tractive effort (or torque) at slow speeds, for the purposes of hauling a trailer or machinery such as that used in agriculture, mining or construction. Most commonly, the term is used to describe a farm vehicle that provides the power and traction to mechanize agricultural tasks, especially (and originally) tillage, but nowadays a great variety of tasks. Agricultural implements may be towed behind or mounted on the tractor, and the tractor may also provide a source of power if the implement is mechanised.
Challenges
To do
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- Purchase 3x gearboxes, motors,
spindle kits - Purchase 4x linear actuators
- Purchase 8x mounting pins for linear actuators
- Purchase truck box
- Purchase 2x rear casters
- Draw / cut gearbox mounting plate
- Draw / cut linear actuator mounting plate
- Draw / cut arm pivot plate
- Draw / cut caster mounting plate
Approaches
Light duty electric
- MRV050 or NMRV050 worm gear reducer
- MRV050 Worm Gear Speed Reducer 1" Keyed Single Output Shaft Kit
- PROGRESSIVE AUTOMATIONS 12V High Force (3000 lbs) Linear Electric Actuator PA-13
- PROGRESSIVE AUTOMATIONS Industrial Linear Actuator Stroke Size 12", Force 2000 lbs PA-17
- Gearbox mounting plate x 2
- Linear actuator mounting plate x 4 per actuator
- Arm pivot plate x 4 (can include linear actuator mounts)
- Hoist Crane Remote Control Wireless F24-60 12V
- 12 in. 450 lb. Capacity Titan Pneumatic Plate Caster, Swivel
- Bobcat Standard Quick Attach via the dxf:Bobcat quick attach plate
- Universal joint for 1 inch shaft with keyway
Bobcat tracks
- Bobcat MT52 tracks
- MT52 drive sprocket
- MT52 front idler with adjustment
- MT52 rear idler
- MT52 bottom roller
From scratch tracks
Medium duty electric-hydraulic
Medium duty gas-hydraulic
References
- http://opensourceecology.org/wiki/LifeTrac
- OpenSourceEcology LifeTrac 1
- OpenSourceEcology: LifeTrac 2 Build
- OpenSourceEcology: Bulldozer
- OpenSourceEcology: LifeTrac 6
- http://sniejik.com/
- https://www.niekampinc.com/electric-g-tractor/
- https://thinkoggun.com/
- Soletrac electric tractor
- Monarch tractor
- Wikipedia: Tractor
- OpenSourceEcology: Tractor Construction Set 2017
- OpenSourceEcology: Cory Shenk's log
- Science.org: Big Tractors Now Heavier Than Dinosaurs, Can Cause Deep Soil Damage
- Hand-E Tractor
- Tilmor Tractor
