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High Precision Universal Cylindrical Grinding Machine
*Stable running without noise can be achieved because of adopting screw pump in hydraulic system.
*High rotating precision and strong rigidity can be obtained by sleeve-type whole-tile moving hydraulic bare shaft system on the spindle of wheel head.
*Slide way is covered by the plastic so it can gain slow speed running and high immunity to vibration.
*The machine has high precision, reasonable integral layout, beautiful shape.
*Centralized and imaginary operating lever are easy and safe for operating.
| Model | GG-200E | GG-320E | UGG-200E | UGG-320E | |
| Specitications | 500 750 1000 | 500 750 1000 | 500 750 1000 | 500 750 1000 | |
| Center height(mm) | 125 | 180 | 125 | 180 | |
| Max.length of workpiece between centers(mm) | 520 765 1080 | 520 765 1080 | 520 765 1080 | 520 765 1080 | |
| Max.workpiece diameter for external(mm) | 240 | 350 | 240 | 350 | |
| Max.grinding length(mm) | 500 750 1000 | 500 750 1000 | 500 750 1000 | 500 750 1000 | |
| External grinding range(mm) | φ5~φ200 | φ5~φ320 | φ5~φ200 | φ5~φ320 | |
| Internal grinding range(mm) | —— | —— | φ13~φ80 | φ16~φ125 | |
| Depth of internal grinding (bigger than φ45mm)(mm) | —— | —— | 110 | 140 | |
| Max.weight of workpiece between centers(kg) | 50 | 100 | 50 | 100 | |
| Grinding wheel | Dimensions(mm) | 400×(32~50)×203 | |||
| Max.linear velocity | 35 m/sec | ||||
| Swivelling angle of table | Clockwise | 9° 8° 3° | 9° 8° 3° | 9° 8° 3° | 9° 8° 3° |
| Counter-clockwise | 9 ° 8 ° 7° | 9 ° 8 ° 7° | 9 ° 8 ° 7° | 9 ° 8 ° 7° | |
| Taper hole of spindle(Morse) | Workhead | Morse 4# | |||
| Tailstocd | Morse 3# | ||||
| Total power(kw) | 4.775 | 4.775 | 5.325 | 5.525 | |
| Net weight(kg) | 2500, 3000, 3500 | 2500, 3000, 3500 | 2500, 3000, 3500 | 2500, 3000, 3500 | |
| Overall dimensions | L(mm) | 2750, 2870, 3700 | 2750, 2870, 3700 | 2750, 2870, 3700 | 2750, 2870, 3700 |
| W(mm) | 2000 | ||||
| H(mm) | 2100 | ||||
High Precision Universal Cylindrical Grinding Machine