Features
- Machine structure is manufactured from high quality Meehanite class FC cast iron.
- Spindle motor select high stability V3 class motor .
- X and Z axis guide way use double V design.
- Y and Z axis use precision ball screw
- Y axis use AC servo motor and go with MPG reach high feeding accuracy.
- Cross stroke adjusting function get rid of inconvenience of traditional sensor and increase grinding efficiency. (1224~1632)All guide way and ball screw use automatic lubrication system for forced cycle lubrication (with alarm for oil detective).
- AND control：The operation modes are easy and simple for user to set up auto grinding.
Specification
| Description | DSG-820AND | DSG-1224AND | DSG-1632AND |
| General Capacity | |||
| Table size (lxw) | 200x510mm | 300x600mm | 400x800mm |
| Max.grinding length | 550mm | 650mm | 850mm |
| Max.grinding width | 210mm | 340mm | 450mm |
| Distance from table surface to spindle center | 380mm | 600mm | 600/800mm(Opt.) |
| Standard mag. Chuck size | 200x500mm | 300x610mm | 400x800mm |
| Longitudinal Movement | |||
| Manual travel | 600mm | 700mm | 900mm |
| Hydraulic traverse | 510mm | 650mm | 850mm |
| Hydraulic feed (table speed) approx. | 1~25m/min | 3~25m/min | 3~25m/min |
| Cross Movement | |||
| Manual travel | 230mm | 340mm | 450mm |
| Auto cross feed | 230mm | 310mm | 420mm |
| Hand feed per revolution | 5mm | 5mm | 5mm |
| Hand feed per graduation | 0.02mm | 0.02mm | 0.02mm |
| Continuous cross feed (approx.)50/60HZ | 510~650mm/min | 1100mm/min | 1100mm/min |
| Increment cross feed | 0.5~10mm/min | 1~20mm/min | 1~20mm/min |
| Vertical Down feed | |||
| Rapid traverse(approx.) | 230mm/min | 350mm/min | 350mm/min |
| Slow traverse (approx.) | 29mm/min | 29mm/min | 29mm/min |
| Hand feed per revolution | 0.1mm/MPG | 0.1mm/MPG | 0.1mm/MPG |
| Hand feed per graduation | 0.001mm/MPG | 0.001mm/MPG | 0.001mm/MPG |
| Auto down feed rate | 0.001~0.099mm | 0.001~0.099mm | 0.001~0.099mm |
| Jog | 0.001mm | 0.001mm | 0.001mm |
| Pre-set spark out times | 0.9(passes) | 0.9(passes) | 0.9(passes) |
| Manual pulse generator | x1, x5, x10 | x1, x5, x10 | x1, x5, x10 |
| Grinding Wheel | |||
| Wheel size (dia x width x bore) | 180x13x31.75mm | 355x38x127mm | 355x38x127mm |
| Spindle speed (50/60HZ) | 3000/3600r.p.m. | 1450/1750r.p.m. | 1450/1750r.p.m. |
| Motor | |||
| Spindle drive motor | 3HP | 5/7.5HP(Opt.) | 7.5/10HP(Opt.) |
| Hydraulic motor | 1HP | 2HP | 2HP |
| Cross feed motor | 40W | 40W | 40W |
| Rapid hand elevation servo motor | 400W | 400W | 400W |
| Weight | |||
| Net weight / gross weight (approx.) | 1470/1620kg | 2350/2550kg | 3300/3450kG |
| Packing Size | |||
| Length × width × height | 1780x1600x2200mm | 2400x1900x2280mm | 2800x2100x2280mm |
※ The manufacturer reserves right to modify the design , specification mechanisms etc. without notice.
Standard Accessories
- Grinding wheel
- Wheel flange with extractor
- Balancing arbor
- Diamond dresser and base
- Working lamp
- Leveling plate
- Leveling screw & nut
- Tool box with tools
- Operation manual & Inspection report
- Touch-up paint
