4 SPINDLE UNIVERSAL-AUTOMATIC SECONDARY OPERATION DRILL &

Four (4) Model A dovetail mounted drill/tap units
Capacity in mild steel
Drilling 3/8"
Tapping 1/2"
Spindle travel 2-1/2"
Air/line pressure required 50-100 lbs.
Spindle taper 2A
Spindle C/L to top of dovetail 6-1/4"
Spindle C/L to top of indexer 2-1/2"
Spindle speeds 375 to 5000 RPM
Dimensions 62"R-L x 54"F-B x
72"High
Approximate weight 4,500 lbs.
#7 Indexing fixture with 5C collet closer mounted on up & down moving ta
ble
Maximum table diameter 7"
Work load 100 lbs.
Accuracy +/- .002" @ 5"dia.
Number of stations (24) 15 degree
increments
Clockwise rotation
Weight 40 lbs.

MOTOR SPECIFICATIONS

Two (2) 3/4 HP 3/60/208-230-460 1725 RPM spindle drive motors
Master electrical control unit
Two (2) 3/4 HP 3/60/460 3450/1725 spindle drive motors