Ditch Witch MR90 - Manual (Page 68)

MR90 Operator’s Manual
Systems and Equipment - 67
Screens
CMW
®
Screens
Use the chart below to determine which set of screens will work best for the soil type at the jobsite.
A. Clay B. Silt C. Sand D. Loam
Description P/N Micron
fine screen set 301-7191 165
301-7192 70
medium screen set 301-7189 225
301-7190 88
overlap area, both fine and medium screens can be used
coarse or very fine screens, contact Ditch Witch
®
dealer