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1" MITSUBISHI ACME-GRIDLEY MRA-6 6-SPINDLE

Automatics and Screw Machines
Manufacturer:
MITSUBISHI
Model:
MRA-6
Year:
1970
Stock #:
4425
1" MITSUBISHI ACME-GRIDLEY MRA-6 6-SPINDLE

Maximum collet capacity
Round 1"
Square45/64"
Hexagon 55/64"
Maximum length - standard
Stock feed 5"
Turning 3-3/8"
Spindle speed range
Maximum 2383 RPM
Minimum 239 RPM
Approximate weight11,100 lbs.

MOTOR SPECIFICATIONS

15 HP 3/60/220 AC Main drive motor and controls

Five (5) independently operated cross slides
Plain threading attachment - 4th position
Slide type recessing attachment - 3rd position
Magnetic type chip conveyor
Two (2) hinged type end slide tool holders
Double deck tool holder - 1st position
Miscellaneous cross slide tool holders
Individually outside mounted coolant pump & piping
One (1) set of cam gears & collets
Splash guards

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