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12" X 24" OKAMOTO ACCUGAR 124N HORIZONTAL HYDRAULIC SURFACE

GRINDER SURFACE
Manufacturer:
OKAMOTO
Model:
124N
Year:
1986
Stock #:
7875
12" X 24" OKAMOTO ACCUGAR 124N HORIZONTAL HYDRAULIC SURFACE

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Capacity
Maximum grinding length 24"
Maximum grinding width 12"
Maximum distance under 12" wheel to table top 13.7"
Feeds - Longitudinal movement of table
Hydraulic feed up to 100 FPM
Hand feed per revolution 1.85"
Cross movement of saddle
Hydraulic intermittent feed .02 - .8"
Hydraulic continuous feed .4 - 40 IPM
Hand feed per revolution .25"
Graduation of handwheel .001"
Vertical movement of wheelhead
Automatic feed .0001 - .0015"
Hand feed per revolution .05"
Manual micro-feed .0001 - .0015"
Graduation of handwheel .0001"
Vertical rapid feed 19 IPM
Table
Work surface length 23.75"
Work surface width 11.80"
Maximum longitudianl movement 29.5"
Maximum cross movement 13.4"
T-slot (# x width) 3 x .669"
Grinding wheel
Diameter, standard 12"
Optional up to 14"
Width, standard 1.5"
Optional up to 2"
Bore 5"
Floor space 103 x 74 x 73"
Approximate weight 4,900 lbs.

MOTOR SPECIFICATIONS

5 HP 3/60/230/460 Grinding wheel spindle
2 HP 3/60/230/460 Hydraulic pump motor
.5 HP 3/60/230/460 Vertical rapid feed motor
5 HP 3/60/230/460 Spindle drive motor

Standards features
Machine complete with electric motors for wheel spindle, hydrau
lic pump,
vertical rapid up & down feed, and all electric controls
Hydraulic longitudinal feed
Hydraulic cross feed with auto stops
Automatic downfeed wit sparkout system (0 - 5) for plunge or su
rface
grinding
Fine increment down feed
Direct drive cartridge spindle with duplex ultra precision angu
lar contact
bearings at both ends of spindle.
Wheel guard with dust suction chute and coolant nozzle
Cross feed table lock
Table splash guards
Optional
12" x 24" Walker magnetic chuck with neutralizer
Coolant system
s**

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