Bearing processing equipment manufacturers
3M7180 vertical steel ball grinding machine
Category:
Description
| Main technical parameters | |
| Machined steel ball diameter mm | 3 ~ 25 |
| Grinding wheel size (Dxdxh)mm | 800 × 100 × 360 |
| Fixing plate (Dxdxh)mm | 800 × 90 × 360 |
| Maximum travel of fixed plate mm | 300 |
| Spindle speed r/min | 48 ~ 120 |
| Tray speed r/min | 0.016 ~ 0.16/0.042~0.42 |
| Maximum working pressure kN | 110 |
| Maximum ball loading kg | 400 (depending on ball diameter) |
| Main motor power kW | 22 |
| Overall dimensions of machine tool (LXBXH)mm | 1750x2030x1850 |
| Machine weight kg | 4500 |
Application areas
Suitable for diameter 3~25mm after upsetting steel ball rough processing.
Machine features
1) Spindle and tray frequency conversion speed regulation, energy saving and consumption reduction
2) The main shaft bearing adopts oil bath lubrication
3) Eccentric pressurization to ensure uniform load between the two plates
4) Over-pressure pressurization, spring compression mechanical pressure maintenance
5) Real-time dressing of the grinding wheel to keep the groove depth consistent
6) Independent electric cabinet, operation panel with digital tachometer
7) The pressure gauge in front of the machine tool visually displays the working pressure
8) mechanical two speed tray, speed range is larger
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3M7180 vertical steel ball grinding machine
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