• Place a 5/8" flat washer, the compression spring and

• Place two 5/8" flat washers separated by a long

another 5/8" flat washer onto the shaft. See figure 16.

spacer tube onto the shaft. See figure 18.

5/8" FLAT WASHER

COMPRESSION

SPRING

FIGURE 16

•Place two spike disks, separated by a long spacer tube, onto the shaft. Fit the long spacer tube onto the ends of the flanged bearings in the disks. See figure

17.

LONG SPACER TUBE

SPIKE DISK

FIGURE 17

LONG SPACER TUBE

5/8" FLAT WASHER

FIGURE 18

•Place two spike disks, separated by a long spacer tube, onto the shaft. Fit the long spacer tube onto the ends of the flanged bearings in the disks. See figure

19.

LONG SPACER TUBE

SPIKE DISK

FIGURE 19

10