CMC Components Labeled: 8500e

A: Belt Anchor
B: Magnetic Stop
C: Bottom cover containing vertical belt tension adjustment.
D: Head and the blade depth knob
E: Head grabber arm
F: Mat to be cut
G: Vertical clamp
H: Gantry arm

I: Drive shaft

J: Belt anchor
K: Upper cover
L: Upper rail, containing drive belt
M: Backing mat (2 layers)
N: Horizontal tension adjustment (upper rail)
O: Horizontal tension adjustment (lower rail)
P: Horizontal clamp
Q: Lower rail, containing drive belt

R: ST 500 Straight Line Trimmer