 |
| | The headstock, gear-box,apron and bed-ways are made of high quality casting iron, and they are all cast with the resin sand foundry technology. The hardness of induction hardened bed-ways is around HRC 55 |
| | The lathe is featured of high efficiency, high precision, high rigidity and excellent cutting performance |
| | The base of the bed is cast into mono-block with a chip space. The structure ensures high rigidity of the whole machine and convenient chip disposal |
| | All gears in headstock are precisely grinded, the spindle turns smoothly at high speed. |
| | Foot brake, overload protection, chip guard, longitudinal automatic stop device, point-to-point control in spindle, manual lubrication pump, ensures wasy operation and good performance of the machine. |
| | ф250mm 3-jaw chuck ф250mm | | Thread chasing dial |
| | Chip guard | | Chuck cover |
| | Foot brake |
| | ф400mm Face plate ф400mm | | ф20-130mm Steady rest ф20-130mm |
| | ф320mm 4-jaw chuck ф320mm | | ф250mm Drive plate ф250mm |
| | ф20-80mm Follow rest ф20-80mm | | 4# live center |
| | Center sleeve | | Center |
| | 4-position stop for saddle | | Micro stop for saddle |
| | Quick change tool post | | 4-position stop for cross slide |
| | Damping washer | | Halogen work lamp |
| | Taper turning attachment(TTA) | | Digital readout(DRO) |
| Specification / Model | CY-S1840G | CY-S1860G | CY-S2040B | CY-S2060B | |
|---|---|---|---|---|---|
| Distance between centers | 1000mm | 1500mm | 1000mm | 1500mm | |
| Width of bed | 300mm | ||||
| Swing over bed | 460mm | 510mm | |||
| Swing over cross slide | 275mm | 320mm | |||
| Swing in gap | 690mm | 734mm | |||
| Width of gap | 275mm | 275mm | |||
| Spindle nose & bore | D6 ф57mm | D8 ф82mm | |||
| Spindle taper | MT6 | 1:20 | |||
| Spindle speed | 20 - 2000rpm | 15 - 1500rpm | |||
| Inch system threads | 2 - 56TPI | ||||
| Metric threads | 0.5 - 14mm | ||||
| Range of longitudinal feed | 0.06 - 0.82mm/rev | ||||
| Range of cross feed | 0.017 - 0.242mm/rev | ||||
| Lead screw diameter | 35mm | ||||
| Lead screw pitch | 6mm (Metric system) 4TPI (Inch system) | ||||
| Tailstock quill taper | MT4 | ||||
| Tailstock quill max travel | 127mm | ||||
| Tailstock quill diameter | 58mm | 58mm | |||
| Coolant pump motor | 90W | ||||
| Main motor | 5.5kW | 7.5kW | |||
| Gross / Net weight (kg) | 1000mm | 2000 / 1600 | |||
| 1500mm | 2400 / 1800 | ||||
| Package dimensions (mm) | 1000mm | 2320 x 1120 x 1680 | |||
| 1500mm | 2880 x 1120 x 1680 | ||||
| | The headstock, gear-box,apron and bed-ways are made of high quality casting iron, and they are all cast with the resin sand foundry technology. The hardness of induction hardened bed-ways is around HRC 55 |
| | The lathe is featured of high efficiency, high precision, high rigidity and excellent cutting performance |
| | The base of the bed is cast into mono-block with a chip space. The structure ensures high rigidity of the whole machine and convenient chip disposal |
| | All gears in headstock are precisely grinded, the spindle turns smoothly at high speed. |
| | Foot brake, overload protection, chip guard, longitudinal automatic stop device, point-to-point control in spindle, manual lubrication pump, ensures wasy operation and good performance of the machine. |
| | ф250mm 3-jaw chuck ф250mm | | Thread chasing dial |
| | Chip guard | | Chuck cover |
| | Foot brake |
| | ф400mm Face plate ф400mm | | ф20-130mm Steady rest ф20-130mm |
| | ф320mm 4-jaw chuck ф320mm | | ф250mm Drive plate ф250mm |
| | ф20-80mm Follow rest ф20-80mm | | 4# live center |
| | Center sleeve | | Center |
| | 4-position stop for saddle | | Micro stop for saddle |
| | Quick change tool post | | 4-position stop for cross slide |
| | Damping washer | | Halogen work lamp |
| | Taper turning attachment(TTA) | | Digital readout(DRO) |
| Specification / Model | CY-S1840G | CY-S1860G | CY-S2040B | CY-S2060B | |
|---|---|---|---|---|---|
| Distance between centers | 1000mm | 1500mm | 1000mm | 1500mm | |
| Width of bed | 300mm | ||||
| Swing over bed | 460mm | 510mm | |||
| Swing over cross slide | 275mm | 320mm | |||
| Swing in gap | 690mm | 734mm | |||
| Width of gap | 275mm | 275mm | |||
| Spindle nose & bore | D6 ф57mm | D8 ф82mm | |||
| Spindle taper | MT6 | 1:20 | |||
| Spindle speed | 20 - 2000rpm | 15 - 1500rpm | |||
| Inch system threads | 2 - 56TPI | ||||
| Metric threads | 0.5 - 14mm | ||||
| Range of longitudinal feed | 0.06 - 0.82mm/rev | ||||
| Range of cross feed | 0.017 - 0.242mm/rev | ||||
| Lead screw diameter | 35mm | ||||
| Lead screw pitch | 6mm (Metric system) 4TPI (Inch system) | ||||
| Tailstock quill taper | MT4 | ||||
| Tailstock quill max travel | 127mm | ||||
| Tailstock quill diameter | 58mm | 58mm | |||
| Coolant pump motor | 90W | ||||
| Main motor | 5.5kW | 7.5kW | |||
| Gross / Net weight (kg) | 1000mm | 2000 / 1600 | |||
| 1500mm | 2400 / 1800 | ||||
| Package dimensions (mm) | 1000mm | 2320 x 1120 x 1680 | |||
| 1500mm | 2880 x 1120 x 1680 | ||||
