Section 1: Assembly & Set-up
BB4596, BB4510, & BB4512 Pull Type Drag Scraper 306-096M
11/28/18
9
2. Remove hex nuts (#4), lock washers (#5), flat
washers (#6), and 1/2"-13 x 1 1/4" GR5 hex head cap
screws (#3). Store hardware in a safe location for
reattaching the weight box later.
3. Remove weight box (#1) and store in a safe place for
assembling to the scraper frame later.
Drag Scraper Removal
4. Attach lifting hoist to bolt (#2) inside the 4" square
tubing and remove all hardware securing the axle
frame to the crate.
5. Lift Drag Scraper off the crate and rotate 4" square
tube down onto a support set at a height that will hold
the scraper level.
Tongue, Hose Holder & Transport Lock Assembly
Figure 1-4
27986
Transport Lock
NOTE:
Park Jack mount
should be located to the front
and on the left side as shown.
NOTE:
Support 4" tube here
to hold Drag Scraper level
during Assembly & Set-up.
4
Tongue Assembly
1.
Remove nylock nuts (#3), bolts (#2), and
Z-brackets (#4 in Figure 1-1 on page 7) from scraper
frame. Keep bolts (#2) and nylock nuts (#3) for reuse.
Z-brackets can be discarded.
2. Insert tongue (#1) into scraper frame oriented as
shown.
3. Attach tongue to scraper frame with existing
1"-8 x 6 1/2" lg. GR5 hex bolts (#2).
4. Secure bolts with hex nylock nuts (#3). Tighten
nylock nuts to the correct torque.