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8" X 20" ELLIOT MODEL 921 SURFACE GRINDER

GRINDER SURFACE
Model:
921
Year:
1975
Stock #:
6240
8" X 20" ELLIOT MODEL 921 SURFACE GRINDER

Maximum longitudinal table travel (auto & hand) 21"
Maximum cross table travel (auto & hand) 9"
Maximum vertical head travel (auto & hand) 18-1/2"
Maximum distance center of spindle to table 22"
Table working surface 8" x 20"
Table speeds (infinitely variable) 2 to 100
FPM
Cross traverse speeds (infinitely variable) 0 to 18
FPM
Range of automatic incremental cross feed (infinitely variable) .015" to
.400"
Power head elevation 20 IPM
Size of wheel 1" x 3"
x 12"
Spindle speeds 2200 & 2
900 RPM
Power of motor of grinding head 2 HP
Motor HP of hydraulic system 1-1/2 HP
Hydraulic system tank capacity 6-3/4 ga
llons
Net weight 2417 lbs
. (est.)

MOTOR SPECIFICATIONS

2 HP Grinding head motor
1-1/2 HP Hydraulic system motor

8" x 20" Permanent magnetic chuck
Hydraulic longitudinal and cross feed
Coolant system
Splash guards
Electrical controls
Wheelcover

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