Mini Surface Grinding Machine M618A Voltage as customer's request Stable Performance
Hand Surface Grinding Machine (small surface grinding machine)
Features:
*The manual surface grinding machine adopt the V-type guide,bring transmission by synchronous belt. *Meanwhile, the machine adopt the exceeding precise P4 level ball bearing for spindle, having complete attachment with electromagnetic chuck or the dense chuck of permanent magnetism.
*The machine have the simple and convenient operation, low noise,high precision for processing, steady mechanical performance, reliable hydraulic system of table longitudinal movement
Standard Accessories:
Tool box, Balancing stand/balancing bar, Handwheel nut, Flange wrench, Screwdriver, Balancing screw,
Open-end wrench, Inner hexagon spanner, Wheel dresser holder, Machine stand pad, Wheel flange,
Wheel dresser, Chuck.
Optional Accessories:
Tiltable permanent chuck, Demagnetizer, Overhead parallel dresser, Angle dresser, Radius dresser, Precision vice, Dust suction device, Digital readout system, Working light, Wheel flange.
Parameter:
| Model | Unit | M618A | M820 | M250 |
| Table size | mm | 460×180 | 480×200 | 540×250 |
| Max.table travel | mm | 500×190 | 530×220 | 560×240 |
| Max.workpiece to be ground | mm | 500×190 | 520×220 | 540×240 |
| Max.distance from table to spindle center | mm | 335 | 490 | |
| Table slide-way | V-type rail with steel ball | Double V-type rail | ||
| Cross feed on handwheel per revolution | mm | 2.5 | ||
| Cross feed on handwheel per graduation | mm | 0.02 | ||
| Vertical feed on handwheel per revolution | mm | 1.25 | ||
| Vertical feed on handwheel per graduation | mm | 0.01 | ||
| Wheel speed | rpm | 2850 | ||
| Wheel size(dia.×width×bore) | mm | 200×16×31.75 | 200×20×31.75 | |
| Spindle motor | w | 1100 | 1500 | |
| coolant pump | w | 40 | ||
| Net weight | kg | 650 | 750 | 900 |
| Gross weight | kg | 750 | 800 | 950 |
| Overall dimension(L×W×H) | m | 1.55×1.06×1.59 | 1.68×1.14×1.80 | 1.80×1.40×1.80 |
| Packing size(L×W×H) | m | 1.06×1.17×1.87 | 1.14×1.24×1.96 | 1.30×1.63×1.96 |
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