HFS 4080 F Advance - Surface grinders with automated control of 
Z axis and Siemens HMI

HFS 40100 F Advance

If set to Auto mode, the user-defined roughing and finishing parameters, number of spark-out strokes, and return to zero are automatically processed

If set to Auto mode, the user-defined roughing and finishing parameters, number of spark-out strokes, and return to zero are automatically processed

HFS 4080 F Advance - Surface grinders with automated control of 
Z axis and Siemens HMI
If set to Auto mode, the user-defined roughing and finishing parameters, number of spark-out strokes, and return to zero are automatically processed

HFS 4080 F Advance

SKU : 124933

The HFS F Advanced series is the latest development of our tried and tested surface grinding machines, which have proven themselves in many companies for decades. Although surface grinding is a widespread machining process, the machines in this series with their extensive standard accessories set a high standard as a turnkey solution. The advanced operating functions implemented with Siemens technology are new. These machines are the best choice for customers for whom conventional is too little and CNC is too much.

  • Magnetic clamping plate with built-in demagnetizing function
  • Vertical axis with ballscrew and servo motor for high precision
  • Easy auto-mode programming with Siemens PLC and touchscreen
  • Extensive standard equipment package
Working area
Workpiece weight (max.) 500 kg
Table dimensions 813 mm x 406 mm
Spindle nose-to-table surface distance 580 mm
Dimensions magnetic clamping plate 800 mm x 400 mm
Scale ring division Y-axis 0,005 mm
Scale ring division Z-axis 0,02 mm
Autom. transverse feed Z-axis 0,1 mm - 8 mm
Speed 1450 1/min
Autom. vertical feed 0,005 mm - 0,05 mm
Travels
Travel X-axis 910 mm
Travel Y-axis 450 mm
Feed
Hydr. feed X-axis 7 m/min - 23 m/min
Rapid feed Y-axis 480 mm/min
Rapid feed Z-axis 990 mm/min
Drive capacity
Motor rating main drive 4 kW
Measures and weights
Grinding wheel dimensions 350 mm x 40 mm x 127 mm
Overall dimensions (length x width x height) 3,6 m x 2,4 m x 1,9 m
Weight 3400 kg

  • The cast-iron machine frame features superior rigidity and torsional strength, precision guideways and excellent machining quality
  • All guideways are lubricated reliably via a central lubrication system
  • The workspace is protected by an easily accessible enclosure
  • A powerful coolant pump is combined with a vacuum exhaust unit to clear grinding dust and aerosol during machining operations
  • All required parameters for precise grinding spindle feeds are entered and edited via the Siemens touchscreen
  • The high-quality preloaded ball screw and a powerful servo-motor ensure high precision and repeatability of positioning on the Y-axis
  • The machine features an electronic hand-wheel for configuration tasks and manual movement of the grinding spindle
  • If set to Auto mode, the user-defined roughing and finishing parameters, number of spark-out strokes, and return to zero are automatically processed

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

Programming

  • The high-quality preloaded ball screw and a powerful servo-motor ensure high precision and repeatability of positioning on the Y -axis
  • The machine features an electronic hand-wheel for configuration tasks and manual movement of the grinding spindle
  • If set to Auto mode, the user-defined roughing and finishing parameters, number of spark-out strokes, and return to zero are automatically processed

Hydraulics

  • Extremely quiet operation and minimal heat build-up for optimum work results under continuous operating conditions
  • Hydraulically operated linear table movement, infinitely variable, high consistency, and soft reversal of direction
  • External hydraulic unit with oil cooler unit ensures perfect temperature stability

Magnetic clamping plate

  • A large magnetic setup plate is included and ensures torsion-free clamping, long tool life and high reliability
  • The control unit is integrated into the electric system to simplify operation, allowing quick clamping and degaussing for maximum production efficiency

2-axis position indicator X.Pos 3.2 SKU:
2-axis position indicator X.Pos 3.2
2-axis position indicator X.Pos 3.2 SKU:
Electronic hand-wheel
Electronic hand-wheel SKU:
Grinding wheel flange
Grinding wheel flange SKU:
Automatic central lubrication
Automatic central lubrication SKU:
Workspace enclosure
Workspace enclosure SKU:
Coolant and suction device
Coolant and suction device SKU:
Grinding wheel dresser
Grinding wheel dresser SKU:
Balancing station
Balancing station SKU:
Balancing shaft
Balancing shaft SKU:
LED work lamp
LED work lamp SKU:
Magnetic clamping plate
Magnetic clamping plate SKU:
Adjustment screws
Adjustment screws SKU:
Operating tools
Operating tools SKU:
Demagnetization unit
Demagnetization unit SKU:
Siemens PLC-control with Touchscreen
Siemens PLC-control with Touchscreen SKU:
Operator manual
Operator manual SKU:
Grinding wheel
Grinding wheel SKU:
Fine-pole magnetic chuck
Fine-pole magnetic chuck SKU: 253462
Fine-pole magnetic chuck
Coolant system with magnetic separator and paper filter SKU: 253459
Coolant system with magnetic separator and paper filter
Parallel grinding wheel dresser SKU: 253465
Parallel grinding wheel dresser
Full housing with 2 doors SKU: 253869
Full housing with 2 doors
  • The JFS F Advance models feature a totally enclosed work area for maximum operator safety
  • Wide opening doors ensure easy access, and the fully enclosed design can be combined with a vacuum exhaust
  • This optional equipment is highly recommended for new machines
Grinding wheel flange SKU: 253987
Grinding wheel flange

Resources & Downloads

Optional Accessories

Explore the range of compatible accessories in stock

Similar Products

consultation

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 4080 F Advance - Surface grinders with automated control of 
Z axis and Siemens HMI
HFS 4080 F Advance
SKU : 124933
*
*
*
*
*
*

*
*
*
*
*

*
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
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.

Request a Consultation

*
*
*
*
*

*
*
*

*
This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.
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.