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CR62 Series Precision Lathe
Product Description
Overview
Technical Parameters
| Model No. | CR6266/CR6266C | CR6266B | CR6280 | CR6280B | |
| capacity | Distance between centers | 1000(40")/1500(60")/2000(80")/2300(90")/3000(120") | |||
| Max.swing over bed | 660(26") | 330mm | 420mm | 420mm | |
| swing through gap | 620mm | 720mm | 880mm | 880mm | |
| length of gap | 280mm | 280mm | 280mm | 280mm | |
| distance between centers | 1000mm | 1500mm | 2200mm | 2200mm | |
| headstock | hole through spindle | 52mm | 52mm | 52mm | 80mm |
| spindle mount | D1-6 | D1-6 | D1-6 | D1-6 | |
| taper in spindle nose | MT-6 | MT-6 | MT-6 | MT-6 | |
| number of spindle speeds | 16 | 16 | 16 | 16 | |
| range of spindle speeds | 18-1800rpm | 18-1800rpm | 18-1800rpm | 18-1800rpm | |
| gearbox | range of longitudinal feeds (mm/rev) | 145/0.02-2.41mm | 145/0.02-2.41mm | 145/0.02-2.41mm | 145/0.02-2.41mm |
| range of cross feeds (mm/rev) | 0.028-3.374mm | 0.028-3.374mm | 0.028-3.374mm | 0.028-3.374mm | |
| range of inch threads | 60/1-3/4-80 T.P.I. | 60/1-3/4-80 T.P.I. | 60/1-3/4-80 T.P.I. | 60/1-3/4-80 T.P.I. | |
| range of metric threads | 41/0.45-20mm | 41/0.45-20mm | 41/0.45-20mm | 41/0.45-20mm | |
| range of modular threads | 25/0.25-6mm | 25/0.25-6mm | 25/0.25-6mm | 25/0.25-6mm | |
| range of DP threads | 30/3-1/2-160 | 30/3-1/2-160 | 30/3-1/2-160 | 30/3-1/2-160 | |
| compound and carriage | max tool size | 25×25mm | 25×25mm | 25×25mm | 25×25mm |
| max compound slide travel | 130mm | 130mm | 130mm | 130mm | |
| max cross slide travel | 230mm | 280mm | 360mm | 360mm | |
| max carriage travel | 1000mm | 1500mm | 2200mm | 2200mm | |
| tailstock | tailstock sleeve travel | 120mm | 120mm | 120mm | 120mm |
| taper in tailstock sleeve | MT-4 | MT-4 | MT-4 | MT-4 | |
| miscellaneous | main motor | 4/5.5Kw | 4/5.5Kw | 4/5.5Kw | 4/5.5Kw |
| N.W./G.W. | 1600/1800Kg | 1800/2000Kg | 2500/2700Kg | 2600/2800Kg | |
Standard Accessories
3 jaw chuck and adapter | 4 jaw chuck and adapter | face plate | steady rest |
| follow rest | oil gun | thread chasing dial | operation manual |
| one set of wrenches | 2 dead centers | sleeve | foot brake |
| coolant pump | halogen lamp | splash guard | one piece iron casting stand |
| micro carriage stop |
Optional Accessories
quick change tool post | driving plate | taper turning attachment | leadscrew cover |
| Nr 12 standard for Brazil |