This item does not qualify for free shipping.
This is our LT2 robot that we modified for a customer who requested a shorter chassis. It still has the same payload capacity but can maneuver in smaller areas and is slightly lighter. It uses a custom length track but uses the same wheel and tracking system as our standard length LT2.
This is our second generation of the LT robot. It is the same chassis that we offer with our tactical LT2 robot. The LT2 treaded robot is lighter weight than the HD2 Treaded robot. The LT2 will climb most household stairs. For more aggressive/steeper stairs or stairs with big noses (deep or no kickplates), a rear flipper is recommended as with the LT2-F Treaded Robot. The LT2 Treaded robot is an affordable treaded robot that can be easily transported (weighing about 40 lbs) and is small and can handle most terrains with its aggressive all terrain treads. Several different motors, battery options, and motor controllers can be selected with this robot kit.
The robot is a light weight tough robot that can go over and under many obstacles. The treads are driven by powerful IG52 gear motors with #25 chain with a 1:2 reduction to the ~ 7 inch front wheels. The robot axles are solid high strength steel so they will not bend when the robot is dropped. We have designed this robot to be as simple as possible without compromising its strength, durability, or functionality. The LT2-F tactical version of this robot has been NIST tested and qualified. The chassis also uses our LT2 track and wheels, which will not derail under any circumstance NIST testing or ourselves could dish out. See our LT2/LT2-F Bloodhound for a tactical solution using this robot chassis.
These large Tiller Traction Lug wheels are 13" in diameter. They come as pair and have steel 5/8" diameter shafts and bearings.