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HFS 160 NC - High precision surface grinder with automatic cycles, including wheel dressing compensation
External hydraulic unit and oil cooler ensure thermal stability during continuous operation

External hydraulic unit and oil cooler ensure thermal stability during continuous operation

Touchscreen display for easy programming of grinding cycles

Touchscreen display for easy programming of grinding cycles

Dressing mode for grinding wheels with automatic dimension and speed (rpm) compensation ensures constant grinding rate and can be entered while in auto mode

Dressing mode for grinding wheels with automatic dimension and speed (rpm) compensation ensures constant grinding rate and can be entered while in auto mode

HFS 160 NC - High precision surface grinder with automatic cycles, including wheel dressing compensation
External hydraulic unit and oil cooler ensure thermal stability during continuous operation
Touchscreen display for easy programming of grinding cycles
Dressing mode for grinding wheels with automatic dimension and speed (rpm) compensation ensures constant grinding rate and can be entered while in auto mode

HFS 160 NC

SKU : 122430

The HFS NC series is a solution for automatic and semi-automatic surface and flute grinding. This machine offers advantages in terms of precision and efficiency thanks to grinding cycles that can be easily programmed via the touchscreen and the automatic grinding wheel dressing mode. This can be inserted into the machining cycles and compensates dimensions and speed fully automatically. The option of switching between semi-automatic and automatic operation also extends the range of applications from repair workshops and training to series production.

  • Automatic grinding wheel dressing cycle
  • Magnetic table and built-in demagnetization feature
  • Vertical axis with ball screw and servo motor for high precision
  • Easy auto-mode programming
  • Extensive standard equipment package
Working Area
Number of T-slots 3 positions
T-slots, width 0.6 in
Dimensions magnetic clamping plate 63 in x 16 in
Spindle axis-to-table surface distance 25.2 in
Grinding area (max.) 67 in x 16 in
Workpiece weights incl. magnetic clamping plate (max.) 1.870 lbs
Division (electronic hand-wheel) Y-axis 0.00004 / 0.0002 / 0.0004 in
Travels
Travel X-axis 70.1 in
Travel Z-axis 17 in
Headstock
Spindle speed 500 rpm - 2.300 rpm
Rapid Feed
Rapid feed Y-/Z-axis-stages 10
Rapid feed Y-/Z-axis 0 in/min - 47 in/min
Feed
Feed speed Z-axis 0 in/min - 47.244 in/min
Feed per rotation (electronic hand-wheel) - Y-axis 0.004 / 0.02 / 0.04 in
Feed per rotation (electronic hand-wheel) - Z-axis 0.04 / 0.2 / 0.4 in
Feed speed - X axis (hydraulic) min. 118 / max. 984 fpm
Autom. feed - Micro-feed Y-axis 0.0000394 in - 0.0003937 in
Autom. feed - Coarse feed Y-axis 0.0001969 in - 0.0015748 in
Automatic Z-axis feed 0 in - 0.98 in
Drive Capacity
Motor rating main drive 7.4 Hp
Motor rating hydraulic pump 3 Hp
Motor rating coolant pump 0.2 Hp
Z and y axis servo motor 0.07 / 1.3 Hp
Measures and Weights
Overall dimensions (length x width x height) 256 in x 119 in x 99 in
Weight 11.880 lbs
Grinding wheel dimensions 15.75 in x 5 in x 1.57 in

  • This machine is designed for continuous operation at high machining speeds and features quiet operation, maximum accuracy and minimal heat-buildup for guaranteed optimum work results
  • Dual guides for linear table motion
  • Grinding spindle head and Z-axis run in precision linear guides on preloaded ball screws
  • Servo drives on Y- and Z-axis and hydraulic linear table movement can be adjusted via an infinitely variable electronic proportional valve for precise and consistent feed
  • 3-step electronic hand-wheel allows for precise positioning of the Y- and Z-axis
  • The grind spindle head features a heavy, solid design and runs on high-precision, maintenance-free preloaded angular ball bearings
  • External hydraulic unit and large oil cooler ensures thermal stability
  • Automatic central lubrication system
  • All models of this series, except HFS 160 NC, feature a fully enclosed workspace

magnetic clamping plate
coolant system with magnetic separator
central lubrication
hydraulic oil cooler
grinding wheel flange
diamond dresser with holder,
balancing station
setup feet
tool box
operator manual

Cooling and filter system with magnetic separator for HFS NC
Cooling and filter system with magnetic separator for HFS NC SKU: 251573
Cooling and filter system with magnetic separator for HFS NC

Resources & Downloads

  • HFS 160 NC Brochure.pdf (0.17MB)

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HFS 160 NC - High precision surface grinder with automatic cycles, including wheel dressing compensation
HFS 160 NC
SKU : 122430
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