Select a region
International Americas Sub-Saharan Africa Global Overview
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
Grinding area (max.) 1700 mm x 400 mm
Workpiece weights incl. magnetic clamping plate (max.) 850 kg
Spindle axis-to-table surface distance 640 mm
Dimensions magnetic clamping plate 1600 mm x 400 mm
T-slots, width 14 mm
Number of T-slots 3 positions
Division (electronic hand-wheel) Y-axis 0,001 / 0,005 / 0,01 mm
Travels
Travel X-axis 1780 mm
Travel Z-axis 430 mm
Headstock
Spindle speed 500 1/min - 2300 1/min
Rapid feed
Rapid feed Y-/Z-axis 0 mm/min - 1200 mm/min
Feed
Feed per rotation (electronic hand-wheel) - Y-axis 0,1 / 0,5 / 1,0 mm
Feed per rotation (electronic hand-wheel) - Z-axis 1,0 / 5,0 / 10 mm
Feed speed - X axis (hydraulic) min. 3 / max. 25 m/min
Feed speed Z-axis 0 mm/min - 1200 mm/min
Autom. feed - Micro-feed Y-axis 0.001 mm - 0.01 mm
Autom. feed - Coarse feed Y-axis 0.005 mm - 0.04 mm
Automatic Z-axis feed 0.1 mm - 25 mm
Drive capacity
Motor rating main drive 5.5 kW
Motor rating hydraulic pump 2.2 kW
Motor rating coolant pump 0.18 kW
Z and y axis servo motor 0,55 / 1 kW
Measures and weights
Grinding wheel dimensions 400 mm x 127 mm x 40 mm
Overall dimensions (length x width x height) 6.5 m x 3 m x 2.5 m
Weight 5400 kg

  • Designed for continuous operation at maximum speed, very quiet operation, maximum accuracy and minimal heat accumulation ensure optimum machining results
  • Dual guides for linear table motion
  • Spindle head and Z-axis move on precision linear guides with 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 heavy-duty, rigid grinding spindle head features maintenance-free preloaded high-precision 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 water with magnetic and tape filtration for HFS NC
cooling water with magnetic and tape filtration for HFS NC SKU: 251573
cooling water with magnetic and tape filtration for HFS NC

Resources & Downloads

  • HFS 160 NC Brochure.pdf (0.17MB)

Need help finding a machine?

We will gladly assist you in making the right decision to achieve your business goals

Service by KNUTH

All machines need an occasional pit stop. With our all-encompassing plans for service, training and installation you always will get the best possible performance from your KNUTH machines.

View Services

See KNUTH Machines in action

Get a first-hand impression at one of our facilities! Many machines in our portfolio are always in stock and available for demonstration.

Book a Demo

Request a quote

HFS 160 NC - High precision surface grinder with automatic cycles, including wheel dressing compensation
HFS 160 NC
SKU : 122430
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Request timed out, please submit the form again
Thank You!

We have received your request and appreciate your interest! Our sales representative will get in touch within 1 business day.

Explore more machines Book a demo for this machine
Something went wrong

Please refresh the page and try submitting the form again.

Request a Consultation

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
Request timed out, please submit the form again
Thank You!

We have received your request and appreciate your interest! Our sales representative will get in touch within 1 business day.

Something went wrong

Please refresh the page and try submitting the form again.