Sold

NICHOLS TWIN MILL DUPLEX PRODUCTION MILL

Vertical Machining Centers CNC
Manufacturer:
NICHOLS
Model:
TM
Year:
1978
Stock #:
8140
NICHOLS TWIN MILL DUPLEX PRODUCTION MILL

Table working surface - special 10" x 36"
Table travel 20"
Spindle nose taper No. 40
Spindle hole diameter 1"
Spindle diameter in bearings 2"
Feed rate - infinitely variable 0-50 IPM
Rapid travel rate up to 300 IPM
Air pressure required 75-120 PSI
Height of spindle centerlines above table
Minimum 3-1/2"
Maximum 11-1/4"
Spindle nose separation
Minimum 4"
Maximum 16"
Spindle speed range (15) 55-2050 RPM
Maximum cutting stroke 20"
Maximum longitudinal offset of heads 8-1/4"
Maximum recommended cut diameter 6"
Approx. weight 2050 lbs

MOTOR SPECIFICATIONS

Two (2) 3 HP 208-230/460 Spindle drive motors with a centralized PB contr
ol station

Automatic retraction of milling heads
Double cycle- rough & finish
Ball screw servo feed
Automatic table way lubrication

Loading...