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+Centreless Grinding Machine M1040 M1050A M1080 M10100
The centreless grinder classic series contains, the grinding wheel spindle is of the axial tile structure, the guide wheel spindle is of the copper bushing structure, and the grinding feed guide is of the needle roller plate steel guide/flat V-type guide. The dresser is hydraulically driven and the plunge-cut mechanism is in manual form. It is suitable for plunge-cut and pass-through grinding of small shaft parts with a diameter of 0.5-100 mm and a maximum plunge-cut grinding length of 195 mm.
- Range of grinding diameters: 0.5-100mm
- Maximum length of plunge-cut grinding: 120-195mm
- Grinding wheel diameter:350-500mm
- Guide diameter: 250-350mm
- Grinding wheel motor power: 7.5-18.5kw
- Guide wheel motor power: 1.1-2.2kw
| Specifications | Unit | M1040 | M1050A | M1080B | M10100 | |
| Processing range | Grinding diameter | mm | Φ0.5~Φ40 | Φ5~Φ50 | Φ5~Φ80 | Φ10~Φ100 |
| Maximum diameter of plunge-cut grinding | mm | 120 | 120 | 140 | 195 | |
| Grinding feed | Framework | Needle Roller Plate Steel Guideway + Sliding Screws | Flat V-rails + sliding screws | Rolling guide + sliding screw | Flat V-rails + sliding screws | |
| Drive units | Feed handwheel | Feed handwheel | Feed handwheel | mechanical handwheel | ||
| Minimum feed | mm | 0.002 | 0.002 | 0.0025 | 0.002 | |
| Grinding wheel spindle | Framework | Cantilever type axial tile plain bearings | Cantilever type axial tile plain bearings | Cantilever type axial tile plain bearings | Cantilever type axial tile plain bearings | |
| RPM | rad/min | 1870 | 1668 | 1300 | 1250 | |
| Power | kw | 7.5 | 11 | 15 | 18.5 | |
| Rotary axis | level | ° | 0~+3 | ‘-1~+3 | ‘0~+3 | ‘-1~+3 |
| lean | ° | -2~+4 | ’-2~+5 | ’-2~+5 | ’-2~+5 | |
| Guide wheel spindle | Framework | Cantilevered brass sleeve plain bearings | Cantilevered brass sleeve plain bearings | Cantilevered brass sleeve plain bearings | Cantilevered brass sleeve plain bearings | |
| RPM | rad/min | 10-200 | 10-200 | 10-200 | 10-200 | |
| Power | kw | 1.1 | 1.5 | 1.5 | 2.2 | |
| Tool Size | Grinding wheel | mm | PSA350*125*127 | P400*150*203 | P500*150*305 | P500*200*305 |
| Guide wheel | mm | PSA250*125*75 | PSA300*150*127 | PSA300*150*127 | PDA350*200*203 | |
| pallet | Cemented carbide | Cemented carbide | Cemented carbide | Cemented carbide | ||
| Central Expressway | mm | 985 | 985 | 985 | 985 | |
| Grinding Wheel Dresser | Reciprocating/Cutting | Hydraulic/manual | Hydraulic/manual | Hydraulic/manual | Hydraulic/manual | |
| Feed accuracy | mm | 0.01 | 0.01 | 0.01 | 0.01 | |
| Guide Wheel Dresser | Reciprocating/Cutting | Hydraulic/manual | Hydraulic/manual | Hydraulic/manual | Hydraulic/manual | |
| Feed accuracy | mm | 0.01 | 0.01 | 0.01 | 0.01 | |
| Machine data | Mainframe area | mm | 1550*1300 | 1920*1681 | 1950*1580 | 2675*1505 |
| Machine height | mm | 1405 | 1479 | 1485 | 1615 | |
| Machine weight | kg | 2000 | 2800 | 3500 | 4500 | |
For customised and optional accessories and parameters of Centreless Grinding Machine M Series, please contact us for more information.
Features
Highly rigid grinding wheel and guide wheel spindles: the grinding wheel spindle adopts multi-piece long-tile dynamic plain bearings (axial tile structure), and the guide wheel spindle adopts integral 1:30 cone plain bearings (copper bushing structure), which can withstand a large cutting allowance while guaranteeing grinding accuracy.
Grinding feed guide: the guide wheel grinding feed guide is flat V-type, feed sensitive and long life. System software: no numerical control system
Get In touch
(+86) 13295238763
24 hours online service
Address No. 2 Xintai Road, Economic and Technological Development Zone Jingjiang City Jiangsu Province, China
Email cncitd@minnuo.com