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Freeport surface grinders
20" x 40" to 24 " x 60" Autofeed and Digital (CNC) |
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Showing the Freeport SGS-2040-SD CNC surface grinder |
SGS-2040-SD |
SGS-2060-SD |
SGS-S2460-SD |
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| maximum surface grinding area | 508 x 1016mm 20" x 40" |
508 x 1524mm 20" x 60" |
608 x 1524mm 24" x 60" |
| Working Surface of table | 500 x 1000mm 19.7" x 39.4" |
500 x 1500mm 19.7" x 59.1" |
600 x 1500mm 23.6" x 59.1" |
| max. horizontal travel of table. | 1160mm 45.7" |
1650mm 65" |
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| max. cross travel of table. | 550mm 21.7" |
650mm 25.6" |
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| table surface to spindle center | 600mm 23.6" |
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| table speed | 5~25M/min 16~80fpm |
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| automatic cross feed of saddle | 0~259mm 0"~1" |
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| vertical handwheel graduations | 0.02mm 0.0001" |
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| vertical handwheel / 1 rev | 0.5mm 0.02" |
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| cross feed handwheel graduations | 0.02mm 0.001" |
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| cross feed handwheel (1 rev) | 5mm 0.2" |
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| down feed micro adjustment graduations | 0.005mm 0.0002" |
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| down feed micro adjustment / rev | 0.05mm 0.002" |
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| longitudinal travel adjustable | 500 - 1100mm 19.7" - 43.3" |
500 - 1600mm 19.7" - 63" |
500 - 1600mm 19.7" - 63" |
| cross feed travel adjustable | 0 - 510mm 0" - 20" |
0 - 610mm 0" - 24" |
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| spindle motor | 10 Hp |
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| hydraulic pump motor | 5 Hp |
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| cross feed motor | 1/4 Hp * 1/2 Hp |
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| downfeed motor | 1/4 Hp |
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| grinding wheel (OD x T x ID | 406 x 50 x 127mm 16" x 2" x 5" |
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| spindle speed | 1750 RPM, optionally variable speed |
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| max. load capacity addition to magnetic chuck | 1,000 kgs 2,200 lbs |
1,200 kgs 2,640 lbs |
1,300 kgs 2,860 lbs |
| net weight | 4,500 kgs 9,900 lbs |
5,000 kgs 11,000 lbs |
6,000 kgs 13,200 lbs |
