Sold

MODEL K-20 KUMMER DOUBLE SPINDLE AUTOMATIC CHUCKING MACHINE

Automatics and Screw Machines
Manufacturer:
KUMMER (GERMANY)
Model:
K20
Year:
1974
Stock #:
2481
MODEL K-20 KUMMER DOUBLE SPINDLE AUTOMATIC CHUCKING MACHINE

Chucking capacity with standard chucking device
External 3.1" (80 mm)
Internal 3.5" (90 mm)
Two (2) compounds independently cam controlled
Depth travel 8" (22.5 mm)
Traverse travel 1.57" (40 mm)
Speed range, infinitely variable 500 to 4000 RPM
Approximate weight 1,200 lbs.

MOTOR SPECIFICATIONS

Two (2) 2.8 HP DC Main drive motors and free standing control
box

Stroke amplification
Spindle high-low
Cam acceleration
Two (2) 4"-3 jaw chucks
Miscellaneous cross slide tool holders
Coolant pump and tank

Loading...