Surface Grinders

HFS 3063B C

Precision and reliability for small and medium-sized workpieces
Part No. 124903

  • The heavy cast-iron machine frame provides excellent rigidity and torsional strength, and is equipped with dual V-guides for cross travel and combined V-guides and boxways for linear motion
  • A large work area and high table load capacity allow machining of larger, heavy workpieces with highest precision
  • Superior quiet operation and low heat build-up ensure optimum work results in continuous operations
  • C models feature manual grinding-wheel feeds

Grinding spindle

  • Large grinding spindle, dynamically balanced, completely sealed with permanent lubrication
  • Preloaded precision-bearings ensure maximum grinding performance and high reliability over many production hours

Hydraulics

  • Hydraulically operated linear table movement, infinitely variable, high consistency, and soft reversal of direction
  • The external hydraulics unit with oil cooler ensures perfect temperature stability

2-Axis position indicator

  • More accuracy
  • Lower error rate
  • Precise vertical feed via servo-motor and preloaded ball screws
  • Automatic spark-out strokes at the end of every automatic grinding cycle
  • Increased productivity
  • Resulting in valuable time savings
  • For increased productivity
  • Easy to read display
  • Operator-specific features
  • Convenient keyboard layout
  • Resolution: 0.0004 / 0.0002"
  • Default coordinates
  • Axis position is maintained when display is turned off
  • Calculator function
  • Mm/inch conversion
  • Easy expansion and maintenance-free operation
  • Display for Z axis and Y axis

Working Area
Work piece weight (max.)924 lbs
Spindle nose-to-table surface distance20 in
Table dimensions12x24 in
Scale ring division Y-axis0.00039 in
Scale ring division Z-axis0.00079 in
Auto. transverse feed Z-axis0.02 - 0.39 in
Speed1,450 rpm
Travels
Travel X-axis26 in
Travel Y-axis13 in
Feed
Hydr. feed X273 - 975 in/min
Drive Capacity
Motor rating main drive5.4 Hp
Motor rating hydraulic pump2 Hp
Measures and Weights
Grinding wheels dimensions14x2x5 in
Overall dimensions (length x width x height)84.6x76.4x86.6 in
Weight4,180 lbs
Part No. 124903

  • 2-axis position indicator
  • grinding wheel flange
  • coolant system
  • balancing shaft
  • LED work lamp
  • magnetic clamping plate
  • adjustment screws
  • operating tools
  • operator manual