Description
FEATURES:
1.RUGGED STRUCTURE – The major parts are manufactured from high quality cast iron combined with an outstanding structural design. They are stress relieved to ensure maximum rigidity, stability and machining accuracy.
2.GUIDEWAY STEEL BALLS –M series employs “AA” grade STEEL BALLS on guideways for easier operation
3.TURCITE-B ON SLIDEWAYS –X, Z axis sideways on the H series are coated with Turcite-B for stable movement and long term accuracy.
4.PRECISION SPINDLE DESIGN – The spindle runs in class P4 high precision angular contact bearing, assuring run-out accuracy in 2μm. The cartridge-type spindle is completely sealed and lubricated for long working lifetime, providing high accuracy grinding and long service life.
5.AUTO DOWNFEED CONTROL – Except M series, all models are available to equip with an auto downfeed control (AD5) for greatly increasing operational convenience.
| SPECIFCATIONS | FMG-2550M | FMG-2550H FMG-2550AH | FMG-3060AH | FMG-4080AH |
|---|---|---|---|---|
| Table Grinding Surface | 250 x 500mm | 300 x 600mm | 400x800mm | |
| Table Table (Max. ) | 270 x 550mm | 340 x 700mm | 450x860mm | |
| Surface Ground (Max.) | 250 x 500mm | 300 x 600mm | 400x800mm | |
| Spindle Center to Table (max. distance) | 500mm | 500mm [ 600mm-Option ] | 550mm | |
| Table Speed | Manual | 5~25m/min | ||
| Table Guideway | Ball rolling way | V & Flat way | ||
| Auto. Cross Feed Increment (approx.) | Manual | Manual for H 0.1~12 mm | 0.1~20 mm | |
| Power Cross Feed (app.) (for AH) | Manual | 900mm mm/min (50Hz) | ||
| Cross Feed on Handwheel | 5mm per rev. / 0.02mm per gra. | |||
| Rapid Power Head Elevation (approx.) | 450mm/min (50Hz) OPTION | |||
| Vertical Feed on Head wheel | 2mm per rev. / 0.01mm per gra. [ 0.005mm per gra. for AD5 ] OPTION | |||
| Auto. Down Feed | Options 0.001~0.999mm/Time option | Options 0.001~0.999mm/Time option | ||
| Wheel Speed | 2900 RPM (50Hz) | 1450 RPM (50Hz) | ||
| Wheel Dimension | 180x13x31.75mm | 355x38x127mm | 406x50x127mm | |
| Spindle Motor | 2 HP | 5HP | ||
| Hydraulic Pump Motor | None | 1 HP | 2HP | |
| Auto. Cross Feed Motor | None | 1/5 HP | ||
| Rapid Head Elevation Motor | 1/5 HP [ Option ] | |||
| Coolant Pump | 1/8 HP [ Option ] | |||
| Machine Net Weight | 1200 kgs | 1350 kgs | 1700 kgs | 3250 kgs |
| Gross Weight | 1400 kgs | 1550 kgs | 1950 kgs | 3500 kgs |
| Machine Floor Space | 2250x1450mm | 2450x1450mm | 2600x1800mm | 3450x2000mm |
| Packing Dimension(L x W x H) | 212x146x200cm | 228x179x210cm | 276x228x215cm | |
| End | ||||
