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C6256/1000 1500 2000 3000MM |
C6251/1000 C6251/1500 C6251/2000 C6251/3000 C6256/1000 C6256/1500 C6256/2000 C6256/3000 
1. The spinlde bore is supported with precision roller bearings
2.Removable gap is provided for larger diameter work and easy operating gear box can be various feeds & thread cutting.
3.An overload safety device is designed on the apron.
4.Carriage rapid feed with clutch is available.
5.Easy operating speed change levers SPECIFICATION Model | C6251 | C6256 | Swing over Bed | 510 mm | 560 mm | Swing over Cross Slide | 300 mm | 350 mm | Swing over Gap | 738 mm | 788 mm | Distance Between Centers | 1,000 / 1,500 / 2,000 / 3,000 mm | 1,000 / 1,500 / 2,000 / 3,000 mm | Width of Bed | 350 mm | 350 mm | Spindle Bore | 80 mm | 80 mm | Spindle Taper | MT7 | MT7 | Spindle Nose | D1-8 | D1-8 | Range of Spindle Speeds | 25-1,600 rpm | 25-1,600 rpm | Range of Longitudinal Feeds | 0.059-1.646 mm/rev | 0.059-1.646 mm/rev | Range of Traverse Feeds | 0.020-0.573 mm/rev | 0.020-0.573 mm/rev | Tailstock Quill Travel | 180 mm | 180 mm | Tailstock Quill Taper | MT5 | MT5 | Number of Inch Threads | 60 | 60 | Range of Inch Threads | 2-112 TPI | 2-112 TPI | Number of Metric Threads | 47 | 47 | Range of Metric Threads | 0.2-14.0 mm | 0.2-14.0 mm | Main Motor Power | 7,500 w (10HP) | 7,500 w (10HP) | Coolant Power | 100 w (1/8 HP) | 100 w (1/8 HP) | Overall Dimensions (LxWxH) | 2,900 x 1,120 x 1,430 mm | 3,400 x 1,120 x 1,430 mm | Net Weight | 2,335 / 2,685 / 2,370 / 2,720 kg | 2,335 / 2,685 / 2,370 / 2,720 kg | Packing Size (LxWxH) | 2,960 x 1,130 x 1,820 mm | 3,460 x 1,130 x 1,820 mm | Gross Weight | 2,700 / 3,070 / 2,740 / 3,110 kg | 2,700 / 3,070 / 2,740 / 3,110 kg |
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