Mast – Landoll CPP7-03 through CPP12-03 Chisel Plow User Manual
Page 11

ASSEMBLY
2-3
Mast
Figure 2-2: Mast
The rigid mounted shanks are shipped assembled to the 
shank clamps. To mount these on the chisel plow, 
remove the 3/4” bolt and nut from the front of the 
assembly. 
Slide the assembly onto the tooth bar and replace the 
bolt and nut. See Figure 2-3 for assembly and location of 
shanks.
To mount the shank to the clamp, first remove the nut 
from the 3/4 x 3-1/2” bolt and remove the bolt from the 
shank holder and from the U-bolt clip. 
Loosen the two nuts on the small U-bolt so that the shank 
can slide between the plate and the shank holder.
Remove the two locknuts from the long U-bolt and 
remove the plate and spring caps.
Slide the shank between the legs of the small U-bolt and 
between the plate and the shank holder and also 
between the legs of the long U-bolt. Insert the 3/4” bolt 
through the shank holder, the shank and the U-bolt clip.
Assemble the spring caps, the plate and the two locknuts 
on the long U-bolt making sure the U-bolt is positioned 
correctly in the U-bolt clip.
Tighten all nuts. Mount the assembly to the toothbar. 
Torque the 3/4” nuts to 200 ft. lbs. 
For field operation, the spring bolts should be tightened 
so that one inch of thread is exposed as shown in Figure 
2-3. 
For chisel plowing tougher ground you may want to clamp 
the spring tighter.
NOTE
When this is done, the shank and tooth will not pass over 
as great as obstruction.
Category III Free Link - 26” Shanks
Category II Free Link - 26” Shank
Category III Free Link - 32” Shank
Category III Quick Coupler - 26” Shank
Category II Quick Coupler - 26” Shank
Category III Quick Coupler - 32” Shank
Category II Free Link - 32” Shank
Category II Quick Coupler - 32” Shank
