Surface Grinders

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F-Grind 3060 AH
F-Grind 60150 V
F-Grind 80150 V

The F-Grind surface grinders feature a grinding spindle which runs in heavy-duty, preloaded angular contact ball bearings and features automatic feed in X/Y/Z. High positioning accuracy of the vertical axis is realized by AC servo motor in conjunction with recirculating ball screw. Available, programmable feed of the vertical axis (AD5). Rapid traverse to the desired working height.

Rough and finish parameters are adjustable. Hydraulic table movement in the longitudinal axis. Double V guides for the cross travel. Table guideways are hardened, ground and PTFE (polytetrafluoroethylene) coated for very high wear resistance. Combination of flat and V-guides for the table longitudinal feed. High table load capacity for heavy workpieces.

F-Grind AH • CNC Surface Grinder with 3 axes, 6x18" to 16x32"

The main structure is analyzed by the finite element technique with different combination of external forces to ensure the stiffness of the machine. The base of the grinder is expanded, increasing the table load capacity and the stability of the machine. A fully-support rail design reinforces the stability and thus precision of the machine. The spindle runs in a class P4 high precision angular contact bearing, assuring run-out accuracy in 2 μm. The cartridge-type spindle is completely sealed and lubricated for high accuracy grinding and a long service life.
Featuring cross stroke adjustment for X & Z axes. Travel setting by joystick allows for feed speed adjustment according to the workpiece type for increased convenience of operation.
Pre-programmed grinding modes include Surface, Crisscross, Plunge, and Pitch (same pitch and same depth) grinding are standard. The 3 axes CNC control is necessary for contour grinding. Table dressing is standard.

Standard Configuration

  • Grinding wheel
  • Grinding wheel flange
  • Balancing arbor
  • Balancing stand
  • Diamond dresser
  • Work light
  • Leveling pads and bolts
  • Tool kit
  • Operation manual

Optional Configuration

  • AD 5 NC control
  • Magnetic chuck
  • Coolant system with paper filter and/or magnetic separator
  • Automatic demagnetizing
  • Extra grinding wheel
  • Backsplash guard
  • Parallel dresser (manual)
  • NC-controlled dressing and compensating device
  • Micro-fine cross feed
  • Micro-fine vertical feed
  • Vertical rapid feed

F-Grind A • 20x40" to 28x80"

The F-Grind A series of surface grinding machines feature a heavy, stiffened cast frame with superior dampening properties ensuring a smooth end product. It also features a grinding spindle running in preloaded precision angular contact ball bearings, The automatic transverse and longitudinal feeds are matched with the high positioning accuracy of the vertical axis by an AC servo-motor and recirculating ball screw.

The table guideways are hardened, ground, and PTFE (polytetrafluoroethylene) coated for very high wear resistance, and the table features a high load capacity for heavy work pieces. With adjustable roughing and finishing parameters, delivery of the vertical axis manually via handwheel, and rapid traverse to the desired working height, the F-Grind A series is the ideal surface grinder for a variety of applications.

Standard Configuration

  • Heavy, stiffened cast frame with superior dampening properties
  • Recirculating ball spindles for vertical axis
  • Grinding wheel (standard)
  • Grinding wheel flange (standard)
  • Balance counter stand
  • Balancing stand
  • Diamond dresser
  • Work light
  • Automatic lubrication
  • Leveling pads and bolts
  • Tool kit
  • Operation manual

Optional Configuration

  • AD 5 NC control(standard on F-Grind V)
  • Magnetic chuck
  • Coolant system with paper filter and/or magnetic separator
  • Automatic demagnetizing
  • Grinding wheel (extra)
  • Backsplash guard
  • Parallel dresser (manual)
  • NC-controlled dressing and compensating device
  • Recirculating ball spindles for horizontal and vertical axis

F-Grind V • 31x58" to 39x117"

With Auto down feed AD5(NC) standard, the F-Grind V series boasts automatic feed in the X, Y, and Z with an AC servo motor and recirculating ball screw for high positioning accuracy. The rapid traverse function can be set to the desired working height and both the rough/finish parameters are adjustable. The grinding spindle runs in heavy-duty, preloaded angular contact ball bearings.

The hydraulic table movement is in the longitudinal axis and the table guideways are hardened, ground and PTFE (polytetrafluoroethylene) coated for very high wear resistance. A combination of flat and V-guides for the table longitudinal feed, with the double V guides utilized for the cross travel. The high table load capacity is in place to accommodate heavy work pieces.

Standard Configuration

  • AD 5 NC control
  • High-performance spindle bearing for extremely quiet operation
  • Heavy, stiffened cast frame with superior dampening properties
  • Linear guides and recirculating ball screw in vertical axis
  • High-quality 6-stage hydraulics for table feeds
  • Grinding wheel
  • Grinding wheel flange
  • Balance counter stand
  • Balancing stand
  • Front/side dressing device
  • Work light
  • Automatic lubrication
  • Leveling pads and bolts
  • Tool kit
  • Operation manual

Optional Configuration

  • Magnetic chuck
  • Coolant system with paper filter and/or magnetic separator
  • Automatic demagnetizing
  • Grinding wheel (extra)
  • Separate hydraulic unit with oil/air cooling
  • NC-controlled dressing and compensating device
F-Grind AH • 6x18" to 16x32"
F-Grind A • 20x40" to 28x80"
F-Grind V • 31x58" to 39x117"
MachineSpecsAvailability
F-Grind 2550 AH10″x20″, AD5 NC Control,
Electromagnetic Chuck, Coolant
Immediately

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*The above specifications are subject to change without prior notice. No liability for printing mistakes. Machine may be shown with optional equipment.

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KAAST Machine Tools, Inc.

3 Merion Terrace
Aldan, PA 19018 USA

(610) 441-7317

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