M7130c surface grinding machine with horizontal spindle and rectangular table
Working table size ( L× W)mm 1000× 300 1600× 300 2000× 300
Max. Grinding size( L× W× H)mm 1000× 300× 400 1600× 300× 400 2000× 300× 400
| Surface Grinding Machine with Horizontal Spindle and Rectangular Table |
| Main Specifications |
| Model | M7130C | M7130Cx16 | M7130Cx20 |
Working table
| Working table size ( L×W) | mm | 1000×300 | 1600×300 | 2000×300 |
| Max. grinding size( L×W×H) | mm | 1000×300×400 | 1600×300×400 | 2000×300×400 |
| Table longitudinal travel | mm | 1050 | 1650 | 2050 |
| Table longitudinal moving speed( stepless) | m/min | 3-27 | 3-25 | 3.25 |
| Working table T-slot (Geneva no. × Width of T-slot) | mm | 3×18 |
| Loading capacity of working table( including electromagnetic chuck weight) | kg | 468 | 799 | 998 |
| Distance between spindle center line and work table | mm | 150-600 | |
Wheel head
| Max. travel of wheel head | cross( manual or hydraulic operated) | mm | 350 | |
| vertical ( manual or hydraulic operated) | mm | 400 | |
| Cross feeding | stepless/ continuous | m/min | 0.5-3 | |
| Cross -feed of work head intermittent (Manual) | mm/per time | 3-30 | |
| Vertical feeding | Per graduation of hand wheel | mm | 0.01 | |
| Per revolution of hand wheel | mm | 1 | |
| Rapid lifting speed of wheel head | mm/min | ≥400 | |
| Rotating speed of wheel spindle | rpm | 1440 | |
| Grinding wheel dimension(OD×W×ID) | mm | Φ400×40×Φ127 | |
| Motor power | Total power | kw | 10.995 | 15.495 | 15.495 | |
| Motor power of wheel head | kw | 7.5 | |
| Working Precision | Parallelism of working surface to base level | mm | 0.015/1000 | |
| Surface roughness | µm | Ra0.63 | |
| Weight | Net weight | kg | ≈3900 | ≈5500 | ≈5900 |
| Overall dimension( L×W×H) | mm | 2295×1673×2095 | 4150×1673×2095 | 4850×1673×2095 |
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