Jet 4' Arm Radial Drill Press 5HP - 320036

Brand:

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SKU:
320036
Motor:
2-1/2 to 5HP, 230V, 3ph

 

  • 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 atthe 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 cir cuits 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
  • Centralized control center
  • Automatic tool ejector
  • Independent arm manual clamping system, which locks and unlocks the head and column
  • Built in work light
  • Coolant pump
  • Tool kit
  • Box table

Specification

Overall Dimensions 80 x 39 x 89 
Net Weight 4620 pound
Number of Spindle speeds 12 (45 - 1550) 
Spindle Taper 4 MT 
T-Slots Number and Size (in.) 3 & 3/4 
Column Diameter (in.) 11-13/16 
Drilling Capacity Cast Iron (in.) 2-5/16 
Drilling Capacity Mild Steel (in.) 1-7/8 
Tapping Capacity Cast Iron (in.) 1-1/2 
Tapping Capacity Mild Steel (in.)
Boring Capacity Steel (in.) 3-3/8 
Boring Capacity Cast Iron (in.) 4-3/4 
Distance Column to Spindle (max/in.) 46 
Distance Column to Spindle (min/in.) 13-3/4 
Travel of Head Horizontal (in.) 35 
Distance Base to Spindle (max/in.) 54 
Distance Base to Spindle (min/in.) 19-3/8 
Arm Travel Vertical (in.) 34-5/8 
Quill Travel (in.) 9-7/8 
Quill Travel w/ Powerfeed engaged (in.)   
Quill Down feed Rates (IPR) 3 (.002, .004, .006) 
Elevating Motor 1HP 
Table Size (in.) 67-3/4 X 28 X 6-1/2 
Coolant Pump Motor 1/8 HP 
Machine Hieght from Floor (in.) 109-1/2 
Table Dimensions (in.) 27-7/8 X 20-1/4 X 16-152 
Jet 4 Arm Radial Drill Press 5HP