Prop the base of the chipper body up on a block (or similar item)
approx. 100 mm high, so that the axle mounts are high enough off
the ground to attach the axle and wheels. Put a washer (item no.
2) onto each bolt (item no. 1), then put one bolt into each
clamping plate (item no. 3). Put the other sides of the bolt into the
lower holes of the axle mounts at the bottom of the chipper body.
Loosely attach a nyloc nut (item no. 4) to the end of the bolt
threads. Once both clamping plates are in position, place the axle
on top of the bolts between the housing and clamping plate. The
axle will rest on the shanks on the bolts (as per the image).