Operating Instructions
1-9DEZ
Wear Parts
August 2005
8.2 Replacing Grinder Motor
The grinder motor supplied with your 1-9DEZ was specially designed for this machine;
do not substitute with alternate brands. Substitution may case the assembly to fail
resulting in mechanical failure and possible injury. Always follow the below
specifications when replacing the grinder motor. The grinder motor supports should be
assembled after the below procedure is completed.
BLAST HOUSING
GRINDER SUPPORT
CHASSIS
ADAPTER PLATE
GRINDER MOTOR
NOTE: WHEN ATTACHING THE GRINDER TO THE ADAPTER
PLATE AND THE ADAPTER PLATE AND CHASSIS TO THE
HOUSING, USE A CROSSING PATTERN WHEN TIGHTENING
CAP SCREWS AND NUTS. SEE FIGURE AT LEFT
TORQUE SPECIFICATIONS
ARBOR NUT: 20 ft-lb
ADAPTER PLATE/CHASSIS TO HOUSING: 20 ft-lb
GRINDER TO ADAPTER PLATE: 5 ft-lb
4
1
2
3
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Summary of Contents for 1-9 DEZ
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