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Jet 320037 J-1230R-4 4ft Radial Arm Drill Press 460V

Jet  320037 J-1230R-4 4ft Radial Arm Drill Press 460V
Price: $24,999.00
Product ID : 517320037
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Manufacturer: Jet Metalworking Tools
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Description

Jet Metalworking Tools 320037 J-1230R-4, 4' Arm Radial Drill Press 460V

Features
  • The power train gears and spline shaft 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 the 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
  • The spindle is built to withstand exceptionally heavy drilling and boring loads and to insure maximum accuracy
  • Push button controls are all reduced to 110V
  • Electrical circuits are located in the built-in control box at the rear of the arm- this keeps the contols dust and humidity free while making them easily accessible for maintenance
  • Entire frame is made of Meehanite and high tensile strength cast iron to handle the heaviest of jobs
  • Arm raising safety device prevents arm from dropping
  • Counter balanced mechanism for spindle return
  • 12 speeds/3 feed rates make exotic materials easier to drill, bore and tap
Specifications
  • Height: 88.5
  • Length: 80
  • Weight: 5070
  • Volume: 160.816
  • Width: 39.25
  • Quill Travel w/ Powerfeed Engaged (In.): 9-7/16
  • Machine Height from Floor (In.): 109-1/2
  • Distance Base to Spindle (Min.) (In.): 19-3/8 - 54
  • Base Dimensions (In.): 67-3/4 x 28 X 7
  • Motor (HP): 2-1/2 to 5 HP, 460V, 3Ph
  • Tapping Capacity Cast Iron (In.): 1-1/2
  • Table Size (L x W) (In.): 25 x 20-1/2 x 16-5/16
  • Boring Capacity Steel (In.): 3-3/8
  • Distance Spindle to Column (Max.) (In.): 46
  • Overall Dimensions (L x W x H) (In.): 80 x 39 x 89
  • Drilling Capacity Cast Iron (In.): 2-5/16
  • Tapping Capacity Mild Steel (In.): 1
  • Style (Type): SV_1375591258799
  • Column Diameter (In.): 11-13/16
  • Table Cross Travel (In.): 4,520
  • Drilling Capacity Mild Steel (In.): 1-7/8
  • Number of Spindle Speeds: 12 (44-1500)
  • Arm Travel Vertical (In.): 35
  • Quill Down Feed Rates (IPR): 3 (.002, .004, .006)
  • Coolant Pump Motor: 1/8
  • Boring Capacity Cast Iron (In.): 4-3/4
  • Travel of Head Horizontal (In.): 35
  • Spindle Taper (In. x TPI): MT-4
  • Distance Spindle to Column (Min.) (In.): 13-3/4
  • Elevating Motor: 1
  • Quill Travel (In.): 9-7/8

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