Sold

6" ACME GRIDLEY RPA-8 8 SPINDLE INDEX

Automatics and Screw Machines
Manufacturer:
ACME GRIDLEY
Model:
RPA-8
Year:
1965
Stock #:
3262
6" ACME GRIDLEY RPA-8 8 SPINDLE INDEX

Single index
Nominal chuck O.D. (maximum swing) 6"
Maximum toolslide travels
End toolslide7"
Lower cross slides 4 1/2"
Spindle speed range
Maximum 947 RPM
Minimum 71 RPM
Idle time 3.1 seconds
Approximate weight 30,000 lbs.

MOTOR SPECIFICATIONS

40 HP Main drive motor & controls
3 HP 3/60/220/440 Coolant pump motor
2 HP 3/60/220/440 Hydraulic pump motor
1/2 HP 3/60/209 - 220/440 Conveyor motor

Three independently operated cross slides - 3rd, 4th, & 6th positions
- shelf type in 6th
Double universal air trip threading attachments - 7th position & 8th p
osition
High speed drilling drive units - 1st & 3rd positions
Eight (8) 2-jaw chucks
Individually motorized flat type chip conveyor
Five (5) end slide drill holders
Individually motorized outside coolant pump & piping
One (1) set of cams & gears in machine
Splash guards

Loading...