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SUMMIT HB SERIES HORIZONTAL BORING MILLS

Table: Up to 47.2″ x 55.1″ Max. Workpiece Weight: 11,000 lbs. Up to 20 HP Motor

Categories: Milling, Vertical Mills

  • Overview

  • Specifications

Standard Features

  • Precision hardened and ground bedways
  • Fully automatic lubrication system
  • Precision ground ballscrews w/ preloaded double nuts on X, W & Z axis
  • State of the art electrics with PLC control
  • Rapid traverse in all feed directions
  • Full steel telescoping way covers on X & W axis
  • Air power drawbar
  • Built-in rotary table – 360° – 6,600 lbs. capacity (HBM110)
  • Auxiliary rotary table (HB120, HB140, HB180)
  • Three/Four axis electronic DRO included (incorporated into the pendant display)
  • Hydraulic Clamping (X, Y & W axis)
SPECIFICATIONS: HBM110 HBM110 H HB120 HB140 HB180
Diameter of spindle 4.3″ (110mm) 5″ (125mm)
Taper of spindle #50
Number of spindle speeds Infinitely Variable 12
Spindle speed range 20-1500 RPM 45-1500 RPM
Travels
Vertical travel – Y axis 39.4″ 55.1″ 47″ 47″ 55″
Cross travel – X axis 63″ 70.8″ 47″ 55″ 70″
Saddle travel – W axis 49.2″ 55.1″ 31.5″ 43″ 47″
Spindle travel – Z axis 21.6″ 16″ N/A
Number of feeds Infinitely Variable 12
Feed range (X, Y & W) .118 – 37.4 IPM (FINE) .001-.0034 IPR (REG) 1.1-34.4 IPM
Feed range (Z axis) .118-15.75 IPM n/a
Rapid traverse (X, Y & W) 110 IPM 113 IPM
Rapid traverse (Z axis) 110 IPM n/a
Table
Size of table 31.5″ x 39.4″ 47.2″ x 55.1″ 31.5″ x 43.25″ 31.5″ x 59″
Maximum weight of workpiece 5,500 lbs 11,000 lbs 2,640 lbs 3,100 lbs 4,400 lbs
Table height from floor 49″
Table T-slot (width) .875″
Rotation Manual N/A*
Increment 1° N/A*
Motor
Main Drive Motor 20 HP 10 HP
Axis Feed Motor (X, Y & W) 3.9 HP
Spindle Feed Motor (Z) 4 HP N/A
Electrics 220/440/3/60
Dimensions (LxWxH)
Dimensions (LxWxH) 175″x154″x126″ 208″x161″x143″ 124″x134″x111″ 132″x146″x111″ 157″x169″x120″
Weight (Approximate)
Weight (Approximate) 27,500 lbs 32,500 lbs. 17,160 lbs 18,840 lbs 23,100 lbs
*Auxiliary Rotary Table N/A N/A 23.625″ x 23.625″ 31.5″ x 31.5″

  • Overview

Standard Features

  • Precision hardened and ground bedways
  • Fully automatic lubrication system
  • Precision ground ballscrews w/ preloaded double nuts on X, W & Z axis
  • State of the art electrics with PLC control
  • Rapid traverse in all feed directions
  • Full steel telescoping way covers on X & W axis
  • Air power drawbar
  • Built-in rotary table – 360° – 6,600 lbs. capacity (HBM110)
  • Auxiliary rotary table (HB120, HB140, HB180)
  • Three/Four axis electronic DRO included (incorporated into the pendant display)
  • Hydraulic Clamping (X, Y & W axis)

  • Specifications

SPECIFICATIONS: HBM110 HBM110 H HB120 HB140 HB180
Diameter of spindle 4.3″ (110mm) 5″ (125mm)
Taper of spindle #50
Number of spindle speeds Infinitely Variable 12
Spindle speed range 20-1500 RPM 45-1500 RPM
Travels
Vertical travel – Y axis 39.4″ 55.1″ 47″ 47″ 55″
Cross travel – X axis 63″ 70.8″ 47″ 55″ 70″
Saddle travel – W axis 49.2″ 55.1″ 31.5″ 43″ 47″
Spindle travel – Z axis 21.6″ 16″ N/A
Number of feeds Infinitely Variable 12
Feed range (X, Y & W) .118 – 37.4 IPM (FINE) .001-.0034 IPR (REG) 1.1-34.4 IPM
Feed range (Z axis) .118-15.75 IPM n/a
Rapid traverse (X, Y & W) 110 IPM 113 IPM
Rapid traverse (Z axis) 110 IPM n/a
Table
Size of table 31.5″ x 39.4″ 47.2″ x 55.1″ 31.5″ x 43.25″ 31.5″ x 59″
Maximum weight of workpiece 5,500 lbs 11,000 lbs 2,640 lbs 3,100 lbs 4,400 lbs
Table height from floor 49″
Table T-slot (width) .875″
Rotation Manual N/A*
Increment 1° N/A*
Motor
Main Drive Motor 20 HP 10 HP
Axis Feed Motor (X, Y & W) 3.9 HP
Spindle Feed Motor (Z) 4 HP N/A
Electrics 220/440/3/60
Dimensions (LxWxH)
Dimensions (LxWxH) 175″x154″x126″ 208″x161″x143″ 124″x134″x111″ 132″x146″x111″ 157″x169″x120″
Weight (Approximate)
Weight (Approximate) 27,500 lbs 32,500 lbs. 17,160 lbs 18,840 lbs 23,100 lbs
*Auxiliary Rotary Table N/A N/A 23.625″ x 23.625″ 31.5″ x 31.5″

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