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J-720R 3 HP Radial Drill Press, 230/460V

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Jet 320033 - J-720R 3 HP Radial Drill Press, 230/460V

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Drill Press, Direct drive, Jet, 230 V, 2 Inch Drilling Capacity Cast Iron, 1-1/2 Inch Drilling Capacity Mild Steel. Drilling Capacity, 23 5/8 X 17 1/2 X 15 Inch Table, 3 HP, 230/460 V, 3PH, Prewired 230 V Motor, 6 (88 - 1500) Speeds, 8 1/4 Inch Column, 41-3/4 Inch Distance Base to Spindle (max/in.),9-5/8 Inch Distance Base to Spindle (min/in.), 8-21/32 Inch Spindle Travel, 2697 lb

  • The power train gears and spline shafts are made of the finest quality, heat treated and ground nickel-chrome steel, giving extra strength and smoothness to high torque loads
  • The spindle is made of finest case hardened steel, for extra strength and wear
  • The spindle is supported by double row taper roller and thrust ball bearings at the nose, with thrust and radial axis bearings at the top
  • Build to withstand exceptionally heavy drilling and boring loads to insure maximum accuracy
  • Arm raising safety device prevents arm from dropping
  • Counter balanceed mechanism for spindle return
  • 6 Speeds/3 Feed rates make exotic materials easier to drill, bore and tap
  • Centralized control center
  • Automatic tool ejector
  • Independent arm electric clamping system, which locks and unlocks the head and column
  • Push botton controls are all reduced to 110 Volt AC
  • Electrical circuits are located in the build-in control box at the rear of the arm. This keeps the controls dust-and-humidity-free while making them easilly accessible for maintenance
  • Entire frame is made of Meehanite and high tensile strength cast iron to handle the haviest of jobs
  • Build in work light
  • Coolant pump
  • Tool kit
  • Box table
Arm Travel Vertical (in.): 23-13/16
Base Dimensions (in.): 49-5/8 x 25-3/16 x 6-1/4
Boring Capacity Cast Iron (in.): 4
Boring Capacity Steel (in.): 2-3/8
Brand: Jet
Column Diameter (in.): 8-1/4
Coolant Pump Motor: 1/8 HP
Distance Base to Spindle (max/in.): 41-3/4
Distance Base to Spindle (min/in.): 9-5/8
Distance Column to Spindle (max/in.): 29-1/2
Distance Column to Spindle (min/in.): 8-5/8
Drilling Capacity Cast Iron (in.): 2
Drilling Capacity Mild Steel (in.): 1-1/2
Elevating Motor: 1 HP
Height: 83 inch
Length: 32 inch
Max Distance Spindle to Table ( in.): 26-3/4
Model Number: J-720R
Motor: 3 HP, 230/460V 3Ph, Prewired 230V
Net Weight: 2697 pound
Number of Spindle speeds: 6 (88 - 1500)
Overall Dimensions: 64 x 32 x 85
Part Number: 320033
Quill Down feed Rates (IPR): .002, .004, .006
Quill Travel (in.): 8-21/32
Quill Travel w/ Powerfeed engaged (in.): 8-1/4
Spindle Taper: MT-4
T-Slots Number and Size (in.): 3 & 3/4
Table Dimensions (in.): 23-5/8 X 17-1/2 X 15
Table Size (in.): 23-5/8 X 17-1/2 X 15
Tapping Capacity Cast Iron (in.): 1
Tapping Capacity Mild Steel (in.): 3/4
Travel of Head Horizontal (in.): 20-7/8
Web Description: J-720R RADIAL DRILL PRESS 3HP, 230/460V
Width: 64 inch

2 Year Warranty

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