Landoll 2131 Wing Coulter Chisel - Manual (Page 52)

3-16 F-721-0513 Edition
ASSEMBLY INSTRUCTIONS
Rigid Shear Shank and Shovel
Installation
1. Attach each shank assembly to each clamp
assembly using 3/4-10 x 4 hex head cap screws and
hex lock nuts in the top hole and 5/8-11 x 5-1/2 hex
head cap screw and hex lock nut in the lower hole
(See Figure 3-9.)
IMPORTANT
5/8 x 3/4 x 1-1/4 connex bushings shown in the
drawing are installed at the landoll corporation.
2. Install 2 x 1 x 18 spikes or 1/2 x 4 x 26 twisted
shovels onto shanks as follows:
a. Connect 2 x 1 x 18 spike to each shank using
1/2-13 x 3 hex head cap screws, flat washer (in
bottom hole only), split lock washers, and hex
nuts (See Figure 3-9.)
b. Connect 1/2 x 4 x 26 twisted shovels to each
shank using 1/2-13 x 3 plow bolts, flat washer (in
bottom hole only), split lock washers, and hex
nuts. See Figures 2-1 thru 2-16 for
recommended locations of right hand and left
hand shovels.
IMPORTANT
Right and left twisted shovels are determined by
direction of dirt flow when facing the direction of
travel.