Reading
Track tread shapes: C-block, zig-zag, and multi-bar
The rubber belt a machine rides on is a track. Tread is the pattern on that belt. This page compares three common shapes. Reading only — not a pick for this robot.
LEARN
Learn
Optional reading for Framing Prototype V2. Carl can suggest. Mac decides. Nothing here is a pick.
Reading
Which tread shape fits which ground
Hard ground, mud, and lawns want different tread shapes. Use this to ask better questions. It does not lock a part.
Reading
Three ways to hang tracks under a machine
The undercarriage is the frame and wheels under the tracks. Some machines put the drive wheel in line with the rest. Some raise it. Posi-Track is one brand’s hanging-wheel system. Background only.
Reading
What the sprocket (drive wheel) does
The sprocket is the toothed wheel that pulls the track. This page shows it sitting in line with the other wheels, or raised above them. Reading, not a pick.
Reading
Track, drive wheel, tension wheel, and load wheels
Four jobs: the track is the belt; the sprocket (drive wheel) pulls it; the idler (front or rear wheel) guides and tightens it; rollers (small wheels) carry the weight. They wear as a set.
Reading
Electric motors vs oil motors
An oil motor (hydraulic) is small for the twist it can make. An electric motor is cleaner to control. Which one fits this machine is still open. This is teaching, not a decision.
Reading
Turn the track by hand before you add a motor
If you cannot turn the track by hand, a motor only hides that it is stuck. This is a common shop check, not a locked sequence for this robot.