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M74 series of Vertical Spindle Surface Grinding Machine with Rotary Table
The grinding range is from Φ500mm to Φ1600mm is a high-efficiency grinder with round electro-magnetic worktable and vertical wheel head. With its wheel end-face for flat-surface grinding, it is used for rough-grinding of stock or rapid-grinding for moderate accuracy, suitable for batch production workshop. If fine-grit wheel is provided, the machine can also be applied for grinding higher finish and higher accuracy workpieces such as bearing rings, piston rings etc. Accordingly, this machine is suitable for grinding in automobile, tractor and bearing industry.
Item | MH7450G | MH7480G | MH74100G | MH74125G | MH74140G | MH74160G |
Table diameter | Φ500mm | Φ800mm | Φ100mm | Φ1250mm | Φ1400mm | Φ1600mm |
Table speed | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm |
Max. Swing dia. of workpiece | Φ580mm | Φ850mm | Φ1080mm | Φ1300mm | Φ1500mm | Φ1700mm |
Table movement | 440mm | 520mm | 560 | 770mm | 900mm | |
Total machine power | 27kW | 37kW | 53kW | 53kW | 71kW | 96kW |
Max. Loading of table | 200kg | 700kg | 1000kg | 1500kg | 2000kg | 4000kg |
Grinding wheel size(ODxIDxH) | 350x280x125mm | 450x380x150mm | 560x460x150mm | 650x570x150mm | ||
Spindle speed of grinding head | 980rpm | 980rpm | 740rpm | 740rpm | 740rpm | 590rpm |
Grinding head motor | 22kW | 30kW | 45kW | 45kW | 55kW | 75kW |
Max. Grinding size(DxH) | Φ500x300mm | Φ800x320mm | Φ1000x320mm | Φ1250x320mm | Φ1400x320mm | Φ1600x400mm |
Roughness of machining surface | Ra0.8um | Ra0.8um | Ra0.8um | Ra0.8um | Ra0.8um | Ra1.25um |
M74 series of Vertical Spindle Surface Grinding Machine with Rotary Table
The grinding range is from Φ500mm to Φ1600mm is a high-efficiency grinder with round electro-magnetic worktable and vertical wheel head. With its wheel end-face for flat-surface grinding, it is used for rough-grinding of stock or rapid-grinding for moderate accuracy, suitable for batch production workshop. If fine-grit wheel is provided, the machine can also be applied for grinding higher finish and higher accuracy workpieces such as bearing rings, piston rings etc. Accordingly, this machine is suitable for grinding in automobile, tractor and bearing industry.
Item | MH7450G | MH7480G | MH74100G | MH74125G | MH74140G | MH74160G |
Table diameter | Φ500mm | Φ800mm | Φ100mm | Φ1250mm | Φ1400mm | Φ1600mm |
Table speed | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm | 5-20rpm |
Max. Swing dia. of workpiece | Φ580mm | Φ850mm | Φ1080mm | Φ1300mm | Φ1500mm | Φ1700mm |
Table movement | 440mm | 520mm | 560 | 770mm | 900mm | |
Total machine power | 27kW | 37kW | 53kW | 53kW | 71kW | 96kW |
Max. Loading of table | 200kg | 700kg | 1000kg | 1500kg | 2000kg | 4000kg |
Grinding wheel size(ODxIDxH) | 350x280x125mm | 450x380x150mm | 560x460x150mm | 650x570x150mm | ||
Spindle speed of grinding head | 980rpm | 980rpm | 740rpm | 740rpm | 740rpm | 590rpm |
Grinding head motor | 22kW | 30kW | 45kW | 45kW | 55kW | 75kW |
Max. Grinding size(DxH) | Φ500x300mm | Φ800x320mm | Φ1000x320mm | Φ1250x320mm | Φ1400x320mm | Φ1600x400mm |
Roughness of machining surface | Ra0.8um | Ra0.8um | Ra0.8um | Ra0.8um | Ra0.8um | Ra1.25um |
