Specifications
Equipped With
GENERAL SPECIFICATIONS:
NEW APPROXIMATELY 1964
MACHINE ARRANGED WITH 27 X 50 HEAD WITH
(42) 2" DIA. UPPER JOINT DRIVES WITH (3)
INDIVIDUAL SPINDLE SPEEDS AND A NEUTRAL
POSITION FOR EACH DRIVE.
UNIVERSAL JOINTS ARE AUTOMATICALLY LUBRICATED
MAXIMUM STROKE 21"
THRUST 30,000 LBS.
FEED RATES VARIABLE THRU PICK OFF GEARS (4 FEED RATE),
ONE SET FURNISHED WITH MACHINE
CAST IRON WAYS - 22" WIDE
SPINDLE SPEEDS CHANGED THRU PICK-OFF GEARS,
ONE SET FURNISHED WITH MACHINE.
ELECTRICAL CONTROLS, NATIONAL MACHINE TOOL BUILDERS STANDARD
2 HP, 1200 RPM MOTOR FOR RAPID TRAVERSE
2 HP, 1200 RPM MOTOR FOR FEED
EQUIPPED WITH:
(1) 30 HP, 1800 RPM MOTOR FOR SPINDLE DRIVE
COOLANT PUMP, STAND PIPE AND SHUT-OFF VALVE
SPINDLE SPEED PICK-OFF GEARS (2 PER SET)
FEED PICK OFF GEARS (2 PER SET)
DWELL IN CYCLE
AUTOMATIC LUBRICATION
TAP CYCLE (MASTER LEAD SCREW)
2" DIA. UPPER SPINDLE DRIVE ASSEMBLIES
2" DIA. LOWER SPINDLE DRIVE ASSEMBLIES
