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520-16 CINC PLAIN HORIZ MILL W/ACRAMATIC PROGRAMMA

Vertical Machining Centers CNC
Manufacturer:
MISC.
Model:
520
Year:
1976
Stock #:
1395
520-16 CINC PLAIN HORIZ MILL W/ACRAMATIC PROGRAMMA

TABLE
Working surface87 3/4" x 16 1/4"
Size overall87 3/4" x 16 1/4"
T-slots number and sizeThree - 13/16"
Distance between T-slots3 1/4"
RANGE
Longitudinal50"
Cross16"
Vertical20"
Centerline spindle to top of table maximum 20"
Centerline spindle to top of table minimum 0"
SPINDLE
Spindle noseNo. 50 Std
Hole for draw-in bolt1 1/8"
Speed range (24)16 - 1600 RPM
FEEDS
Number of feeds32
Feed range (longitudinal and cross)3/8 - 90 IPM
(vertical)3/16 - 45 IPM
POWER RAPID TRAVERSE
Longitudinal and cross150 IPM
Vertical75 IPM
OVERARM
Underside to centerline of spindle7 3/8"
FLOOR SPACE
Maximum size156 1/4" x 117 15/16"
Area128 Sq. Feet
SHIPPING DATA
Net weight11,000 lbs

MOTOR SPECIFICATIONS

20 HP 3/60/220/440 Spindle drive motor
5 HP 3/60/220/440 Feed drive motor

Acramatic Variable Cycle Controller (V.C.C.) Completely Solid
State
Controls speeds & feeds
128 Event expanded memory
Inch & metric capabilities
Memory protection
Program jump
Repeat cycle
Digital read out
Individually motorized overhead universal ram type vertical
spindle
Rapid traverse all directions
Hardened wear plate for knee
Pendent controls for auxillary spindle

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