Product main technical specifications:
SPECIFICATION | C6251 |
Swing over red | 510mm(20") |
Swing over cross slide | 305mm(11-7/8") |
Swing in gap | 735mm(29") |
Length of gap | 200mm(8") |
Distance between centers | 1000mm(60")/1500mm(60")/2000mm(80")/3000(120") |
Center height | 1135mm |
Width of bed | 350mm(13-3/4") |
Spindle nose | D1-8 |
Spindle bore | 80mm(3-1/8") |
Taper of spindle bore | No.7Morse |
Range of spindle speed | 12 changes 25-1600r/min |
Max.travel of compound rest | 130mm(5-1/8") |
Max.travel of cross slide | 316mm(12-15/16") |
Leadscrew pitch | 6mm Or 4T.P.L |
Max.section of tool | 25×25mm(1×1") |
Longitudinal feeds range | 35kinds 0.059-1.646mm/rev(0.0022"-0.0612"/rev) |
Cross feeds range | 35kinds 0.020-0.573mm(0.00048"-0.01354") |
Metric threads range | 47kinds0.2-14mm |
Inch threads range | 60kinds2-112T.P.L |
Diametrical pitches range | 50kinds4-112D.P. |
Module pitches range | 39kinds0.1-7M.P. |
Dia of tailstock sieeve | 75mm(3") |
Travel of tailstock sleeve | 180mm(7") |
Morse taper of tailstock sleeve | No.5Morse |
Cross adjustment | ±13mm(±1/2") |
Power of main motor | 7.5kw(10HP)3PH |
Power of coolant pump | 0.1kw(1/8HP),3PH |
Overall dimension(L×W×H) | 239/284/334/434×115×143cm |
Packing size(L×W×H) | 245/290/340/440×115×143cm |
Net weight/Gross weight | 2035/2415 2160/2550 2435/2840 2805/3270 |
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