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Freeport
SGS-T Series Twin head double column Surface Grinders 51" x 83" to 51" x 240" |
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Freeport T-2012 Double Head, Double Column Digital (CNC) Surface Grinder |
| View a video on the Freeport double column surface grinders. Well produced and in English) This shows grinding on several different models of the double column machines. Work shown includes flat thin plates, bases, columns and tables of machining centers, V-bed lathes, boring mill sub-tables etc. Click on the icon below. |
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SGS-T2012 AHD/PNC |
SGS-T3012 AHD/PNC |
SGS-T4012 AHD/PNC |
SGS-T5012 AHD/PNC |
SGS-T6012 AHD/PNC |
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| Maximum grinding surface | 1300 x 2100 51.2" x 82.7" |
1300 x 3100 51.2" x 122" |
1300 x 4100 51.2" x 161.4" |
1300 x 5100 51.2" x 200.8" |
1300 x 6100 51.2" x 240.2" |
| Working surface of table | 1200 x 2000 47.2" x 78.7" |
1200 x 3000 47.2" x 118" |
1200 x 4000 47.2" x 157.4" |
1200 x 5000 47.2" x 196.9" |
1200 x 6000 47.2" x 236.2" |
| Max. Horizontal travel | 2200mm 86.6" |
3200mm 126" |
4200mm 165.4" |
5200mm 204.7" |
6200mm 244.1" |
| Max. Cross travel | 1400mm 55.1" |
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| Distance between table surface and spindle center |
1150mm 45.3" |
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| Inclination of universal head | +/- 90° |
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| Table speed | 5~25M/min 16 ~ 80 fpm |
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| Automatic cross feed of saddle | 0~25mm 0"~1" |
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| Down feed handwheel min scale | 0.005mm 0.0002" |
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| Cross feed handwheel (1 div) | AHD 0.02mm 0.001" PNC-0.005mm 0.0002" |
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| Cross feed handwheel (1 rev) | 5mm 0.2" |
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| Longitudinal travel adjustable | 150 ~ 2300 5.9" x 90.6" |
150 ~ 3300 5.9" x 129.9" |
150 ~ 4300 5.9" x 169.3" |
150 ~ 5300 5.9" x 208.7" |
150 ~ 6300 5.9" x 248" |
| Cross feed travel adjustable | 0 ~ 1400mm 0" ~ 55.1" |
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| Horizontal spindle motor | 20 Hp * 30 Hp |
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| Vertical spindle motor | 10 Hp * 15 Hp |
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| Hydraulic pump motor | 10 Hp |
15 Hp |
20 Hp |
25 Hp |
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| Cross feed motor | AHD 1/4 Hp PNC 1/2 Hp AC Servo |
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| Down feed motor | AHD 850W DC SERVO PNC AC SERVO |
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| Horizontal grinding wheel | Standard 510 x 50 x 127mm 20" x 2" x 5" * Optinal 510 x 75 x 203.2mm 20" x 3" x 8" |
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| Vertical grinding wheel | 406 x 50 x 127mm 16" x 2" x 5" |
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| Horizontal spindle speed | 1,250 RPM |
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| Vertical spindle speed | 1,750 RPM |
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| Flow rate of coolant pump | 90 l/min |
135 l/min |
180 l/min |
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| Max. load capacity addition to magnetic chuck |
3,800 kgs 8,360 lbs |
4,800 kgs 10,560 lbs |
5,600 kgs 12,320 lbs |
7,000 kgs 15,400 lbs |
8,400 kgs 18,480 lbs |
| Net weight | 23,000 kgs 50,600 lbs |
26,000 kgs 57,200 lbs |
29,000 kgs 63,800 lbs |
32,000 kgs 70,400 lbs |
35,000 kgs 77,000 lbs |
