Surface Grinders
The F-Grind surface grinders feature high positioning accuracy of the vertical axis is realized by AC servo motor in conjunction with recirculating ball screw.
Roughing and finishing parameters are adjustable on this surface grinder which features hydraulic table movement in the longitudinal axis. Double V guides are used for the cross travel. The table guideways are hardened, ground and PTFE (polytetrafluoroethylene) coated for very high wear resistance and are a combination of flat and V-guides for the table longitudinal feed. High table load capacity for heavy workpieces ensures maximum usability.
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. A full-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 within 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 on the optional AD5 controller 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.
Surface Grinder Standard Configuration
- Grinding wheel
- Grinding wheel flange
- Balancing arbor
- Balancing stand
- Diamond dresser
- Work light
- Leveling pads and bolts
- Tool kit
- Operation manual
Surface Grinder 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.
Surface Grinder 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
Surface Grinder 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. For desired working height, the rapid traverse function can be set and both the rough/finish parameters are adjustable. Its 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.
Surface Grinder 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
Surface Grinder 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
Surface Grinder Specifications |
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1545 | 2045 | 2550 | 3060 | 4080 | ||
6" x 18" | 8" x 18" | 10" x 20" | 12" x 24" | 16" x 32" | ||
Table dimensions (W/L) | mm | 150x450 (6x18") | 200x450 (8x18") | 250x500 (10x20") | 300x600 (12x24") | 400x800 (16x32") |
Max. workpiece dimensions | mm | 150x450 (6x18") | 200x450 (8x18") | 250x500 (10x20") | 340x700 (13x27") | 450x860 (18x34") |
Distance spindle center-table | mm | 450 (17.5") | 500 (19.5") | 500 (19.5") [opt. 600 (23")] | 550 (21.6") [opt. 650 (25")] | |
Longitudinal feed rate | m/min | 5–25 (195–975"/min) | ||||
Automatic transverse feed increment | mm | 0.1–12 (0.004–0.5") | 0.1–20 (0.004–0.8") | |||
Rapid cross feed | mm/min | 900 (35"/min) | ||||
Transverse feed increment | mm | 0.02 (0.0008") | ||||
Transverse feed per revolution | mm | 5 (0.2") | ||||
Vertical feed increment | mm | 0.01 (0.0004") [opt. 0.005 (0.0002")] with AD5 | ||||
Vertical feed per revolution | mm | 2 (0.08") | ||||
Rapid vertical feed | mm/min | 450 (17"/min) | ||||
Automatic down feed | mm | 0.001–0.999 (0.00004–0.04") | ||||
Spindle speed | rpm | 2900 | 1450 | |||
Grinding wheel dimensions OD/bore/width (standard) | mm | Ø180x13xØ31.75 (7×0.5×1.25") | Ø355x38xØ127 (14×1.5×5") | 406x50xØ127(16x2x5") | ||
Main spindle motor | kW | 1.5 (2 Hp) | 3.75 (5 Hp) | 3.75 (5 Hp) [opt. 5.5 (7.5 Hp)] | ||
Hydraulic pump motor | kW | 0.75 (1 Hp) | 0.75 (1 Hp) | 1.5 (1 Hp) | ||
Dimensions (L/W/H) | mm | 2120x1460x1950 (83x57x76") | 2120x1460x1950 (83x57x76") | 2120x1460x2000 (83x57x78") | 2280x1790x2100 (89x70x82") | 2760x2280x2150 (108x89x84") |
Weight | kg | 900 (1,980 lbs) | 950 (2,090 lbs) | 1350 (2,970 lbs) | 1700 (3,740 lbs) | 3250 (7,150 lbs) |
Item No. | 3720001 | 3720002 | 3720004 | 3720006 | 3720008 |
Surface Grinder Specifications |
50100 | 50150 | 50200 | |
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60100 | 60150 | 60200 | ||
70100 | 70150 | 70200 | ||
20/24/28" x 40" | 20/24/28" x 60" | 20/24/28" x 80" | ||
Table dimensions | mm | 500x1020 (20x40") | 500x1520 (20x60") | 500x2020 (20x80") |
mm | 600x1020 (24x40") | 600×1520 (24x60") | 600×2020 (24x80") | |
mm | 700x1020 (28x40") | 700×1520 (28x60") | 700×2020 (28x80") | |
Distance spindle center-table | mm | 600 (24") [opt. 800 (31.5"), 1000 (39")] | ||
Hydraulic table feed | m/min | 3–25 (110–980"/min) | ||
Automatic transverse feed | mm | 0.5–20 (0.02–0.8") | ||
Rapid cross feed | mm/min | 900 (35"/min) | ||
Transverse feed increment | mm | 0.02 (0.0008") | ||
Transverse feed per revolution | mm | 5 (0.2") | ||
Rapid vertical feed | mm/min | 300 (12"/min) | ||
Vertical feed: 1 scale division | mm | (x1) 0.1, (x5) 0.5, (x10) 1 (0.004, 0.02, 0.04") | ||
Vertical feed: 1 revolution | mm | (x1) 0.001, (x5) 0.005, (x10) 0.01 (0.00004, 0.0002, 0.0004") | ||
Automatic down feed | mm | 0.001–0.999 (0.00004–0.04") | ||
Spindle speed | rpm | 1450 | ||
Grinding wheel dimensions | mm | Ø406x50xØ127 (16x2x5") | ||
Main spindle motor | kW | 7.5 (10 Hp) [opt. 11 (15 Hp)] | ||
Hydraulic pump motor | kW | 2.2 (3 Hp) | 3.75 (5 Hp) | |
Vertical feed motor | kW | 1, AC Servomotor | ||
Weight | kg | 6000 (13,200 lbs) | 7200 (15,840 lbs) | 8400 (18,480 lbs) |
kg | 6300 (13,860 lbs) | 7500 (16,500 lbs) | 8700 (19,140 lbs) | |
kg | 6600 (14,520 lbs) | 7800 (17,160 lbs) | 9000 (19,800 lbs) | |
Item No. | 3720010 | 3720013 | 3720016 | |
3720011 | 3720014 | 3720017 | ||
3720012 | 3720015 | 3720018 |
Surface Grinder Specifications |
80150 | 80200 | 80300 | |
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100150 | 100200 | 100300 | ||
31/39" x 58" | 31/39" x 78" | 31/39" x 117" | ||
Table dimensions (W/L) | mm | 800x1500 (31x58") | 800x2000 (31x78") | 800x3000 (31x117") |
mm | 1000x1500 (39x58") | 1000x2000 (39x78") | 1000x3000 (39x117") | |
Distance spindle center-table | mm | 800 (31") [opt. 1000 (39")] | ||
Hydraulic table feed | m/min | 3–25 (110–980"/min) | ||
Automatic transverse feed | mm | 0.5–20 (0.02–0.8") | ||
Rapid transverse feed | mm/min | 900 (35"/min) | ||
Transverse feed increment | mm | 0.02 (0.0008") | ||
Transverse feed per revolution | mm | 5 (0.2") | ||
Rapid vertical feed | mm/min | 300 (12"/min) | ||
Vertical feed: 1 scale division | mm | (x1) 0.001, (x5) 0.005, (x10) 0.01 (0.00004, 0.0002, 0.0004") | ||
Vertical feed: 1 revolution | mm | (x1) 0.001, (x5) 0.005, (x10) 0.01 (0.004, 0.02, 0.04") | ||
Automatic down feed | mm | 0.001–0.999 | ||
Spindle speed | rpm | 1450 | ||
Grinding wheel dimensions | mm | Ø406x50xØ127 (16x2x5")[opt. Ø406x76xØ127 (16x3x5")] | ||
Main spindle motor | kW | 7.5 (10 Hp) [opt. 11 (15 Hp)] | ||
Hydraulic pump motor | kW | 5.5 (7.5 Hp) | 7.5 (10 Hp) | |
Cross-feed motor | kW | 0.15 (0.2 Hp) | ||
Vertical feed motor | kW | 1, AC Servomotor | ||
Weight | kg | 12800 (28,160 lbs) | 14300 (31,460 lbs) | 17300 (38,060 lbs) |
kg | 13800 (30,360 lbs) | 15300 (33,660 lbs) | 18300 (40,260 lbs) | |
Item No. | 3720019 | 3720021 | 3720023 | |
3720020 | 3720022 | 3720024 |
See all of our Surface Grinders currently in stock in our inventory.
Surface Grinders | Specs | Availability |
---|---|---|
F-Grind 2550 AH | 10″x20″, AD5 NC Control, Electromagnetic Chuck, Coolant |
Immediately |
F-Grind 4080 AH | 16″x31″, AD5 NC Control, Electromagnetic Chuck, Magnetic Separator, Coolant |
Soon |
F-Grind 60100A | 24″x40″, AD5 NC Control, Electromagnetic Chuck, Magnetic Paper Separator, Coolant |
Soon |
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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.