Sale

4′ x 12″ Sharp Radial Arm Drill

$8,750.00 $7,950.00

Manufacturer: Sharp
Model Number: RD-1230
Serial Number: 11569
Model Year: 1991

Size: 4′ x 12″
Stock Number: 13141
Category: Drill, Radial Arm

Features:

  • Power clamping
  • Power elevation
  • Box table
  • Coolant system

1 in stock

Additional information

Diameter of column

11-13/16"

Column surface to spindle center

13-5/8" to 48-1/2"

Travel of spindle head

35"

Base surface to spindle end

19-3/8" to 54"

Elevating height of arm

34-5/8"

Working area of box table, horizontal

20-1/2" x 25"

Working area of box table, vertical

10-1/4" x 25"

Working area of base

23" x 45-1/2"

Dimensions of base

69" x 29-1/2" x 7"

Taper of hole in spindle

#4 MT

Stroke of spindle

7"

Spindle speeds (12)

44 – 1500 RPM

Spindle feeds (3)

0.002" – 0.0035" – 0.006"

Capacities in cast (drill, tap, bore)

2-3/16", 1-1/2", 4-3/4"

Capacities in steel (drill, tap, bore)

1-5/8", 1", 3-3/8"

Main motor (two-speed)

5/3 HP (1700/850 RPM)

Volts

440

Phase

3

Cycles

60 Hz

Elevating motor

1 HP

Clamping motor

1 HP

Coolant motor

1/8 HP

Approximate dimensions

78" x 35" x 80" high

Maximum height from floor

103-3/4"

Approximate weight

4,950 lbs.