Stow Grinder DFG Series Manuel D’Utilisation

 

 

 
To maximize the service life of the diamond 
segments, it is recommended that the blades be 
rotated between gimbal heads a minimum of once 
for every 8 hours of operation. 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FIGURE 22 
 
Diamond Segment Block 
 
The diamond insert block is designed to compliment 
the multi-segmented diamond disc where a quick 
changeover feature to other attachments is desired. 
 
Diamond segments are retained into a steel block 
assembly and deliver up to 5 times greater 
productivity rates than the silicon carbide stones. 
FIGURE 24. The design resists clogging while 
delivering a conservative service life up to 15 times 
longer than the stones. Diamond is the ideal choice 
for larger concrete removal projects and the removal 
of epoxies, paints and many thin film coatings.  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FIGURE 23 
 
The concept is especially useful for removing a thin 
layer of concrete in final preparation for a new 
coating application. Can be used in both wet and dry 

job applications. Worn inserts are easily replaced in 
a matter of seconds. Service life is dependent upon 
many variables, but can approach 35,000 square 
feet per set, making it a cost efficient solution for 
many job applications.  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
FIGURE 24 
 
 
INSTALLING A MULTI-ACCESSORY 
ATTACHMENT (not including multi-segmented, dry 
diamond discs) IN THE COUNTERROTATING 
DISCS. 
Application: All Models. 
Tools Required:  
1 each, Small Hammer 
Parts Required:  
6 each, P/N 29019-017 Mounting Wedge 
 
 

 

 

WHEN INSTALLING A MULTI-ACCESSORY 
ATTACHMENT ON THE SURFACE GRINDER 
ALWAYS WEAR THE APPROPRIATE SAFETY 
EYEWEAR AND APPAREL TO MINIMIZE THE 
POTENTIAL FROM FLYING DEBRIS. FLYING 
DEBRIS CAN RESULT IN PROPERTY DAMAGE 
AND/OR PERSONAL INJURY.  
 
1)  If the SURFACE GRINDER is powered by an 

engine, disconnect the spark plug wire. If 
powered by an electric motor, properly 
disconnect the extension cord or SURFACE 
GRINDER from the power source. 

2)  Tilt the SURFACE GRINDER back until the 

operator handle comes in contact with the 
surface. The SURFACE GRINDER may not be 
in a stable position in this configuration. To 
minimize the possibility of property damage 
and/or personal injury, properly secure an