Onsrud Radial Arm Drill, Model A1C, Two Arms each with 2-segment each, Reach 84″ cc column, Router Spindle 7,300 & 14,000 rpm, with Drill Heads 1.5 hp, Serial Number 6169 Base [R8903-5355]

Model Number: A1C

Serial Number: 6169

Reference No: Radial Arm Router and Drill & R8903-5355

Condition: Used

Mfg Date:

Model Number A1C

Serial Number 6169

Reference Number Radial Arm Router and Drill & R8903-5355

Description

ONSRUD RADIAL ARM DRILL
  Model A1C,   Serial Number Base 6169
  Serial Number Drill 14830, & 411375
  Condition: Spindle & Frequency Converter REBUILT
SPECIFICATIONS
TWO ARMS: Each with Two Segments.
ARM MOVEMENT Horizontal over Work Table.
ARM REACH:  Maximum 
    Centerline of Spindle to Centerline of Column Pivot 84" Maximum
    Capable of Over Reaching Table: Approximate 4' x 6'
DRILLING HEADS: Two Speed Ranges
    1 & ½ H.P., 14,000/7,300 R.P.M.'S, 360 Volts, 250 Cycles
    Movement Up/Down by 0 thru 3"
    Driven by Geared Motor 1/4 H.P. 115 Volts, 1-Phase
    Equipped with:  Drill Hole Positioner
FREQUENCY CONVERTER and DRIVE MOTOR: Wired 440 Volts, 3-phase
    4 KW. 250 Cycles, 360 Volts
    Driven by 5 H.P., 220/440 Volts
ELECTRIC CONTROLS: Control voltage 110, Single Phase
    Start/Stop Buttons.
    Spindle Speed Selector Switch.
COMPLETE FACTORY SAFETY GUARDS