MM1320 General Precision External Cylindrical Grinder
Category:
Product Description
Main features of the machine tool
■ This machine tool is suitable for mass production of shaft-type parts.
■ This machine tool features high efficiency;
■ This machine tool features a high cycle rate;
■ This machine tool features excellent performance;
■ This machine tool is reliable in operation;
■ This machine tool has a beautiful and elegant appearance.
Main specifications and technical parameters
| Project | Unit | Roller guide rail | Plastic-coated guide rail | Plastic-coated guide rail | |||||||||||||||||||||||||||
| M1320 (Standard) | MM1320 (Precision) | MMB1320 (Semi-automatic) | |||||||||||||||||||||||||||||
| Grinding diameter range | mm | Φ8–Φ200 | Φ8–Φ200 | Φ8–Φ200 | |||||||||||||||||||||||||||
| Maximum grinding length | mm | 500 | 500 | 500 | |||||||||||||||||||||||||||
| Distance from the headstock center to the worktable surface | mm | 125 | 125 | 125 | |||||||||||||||||||||||||||
| Maximum longitudinal travel of the worktable | mm | 600 | 600 | 600 | |||||||||||||||||||||||||||
| Worktable travel speed range | m/min | 0.05~4 | 0.05~4 | 0.05~4 | |||||||||||||||||||||||||||
| Worktable rotation angle | degree | -5 to +9 | -5 to +9 | -5 to +9 | |||||||||||||||||||||||||||
| Spindle speed of the headstock | r/min | 60, 85, 230, 120, 170, 460 | |||||||||||||||||||||||||||||
| Tailstock sleeve travel distance | mm | 25 | 25 | 25 | |||||||||||||||||||||||||||
| Fine feed | mm | 0.00125 | 0.00125 | 0.00125 | |||||||||||||||||||||||||||
| Maximum workpiece weight | Kilogram | 20 | 20 | 20 | |||||||||||||||||||||||||||
| Grinding wheel specifications | mm | 400 | 400 | 400 | |||||||||||||||||||||||||||
| Grinding wheel motor rating | kilowatt | 3 | 3 | 3 | |||||||||||||||||||||||||||
| Maximum linear speed of grinding wheel | m/s | 40 | 40 | 40 | |||||||||||||||||||||||||||
| Total motor power | kilowatt | 4.24 | 4.24 | 4.24 | |||||||||||||||||||||||||||
| Machine tool weight | kilogram | 2300 | 2300 | 2300 | |||||||||||||||||||||||||||
Work accuracy
| Project | Unit | Roller guide rail | Plastic-coated guide rail | Plastic-coated guide rail | |||||||||||||||||||||||||||
| M1320 (Standard) | MM1320 (Precision) | MMB1320 (Semi-automatic) | |||||||||||||||||||||||||||||
| Outer circularity | mm | 0.0015 | 0.001 | 0.001 | |||||||||||||||||||||||||||
| Outer cylindrical runout | mm | 0.005 | 0.005 | 0.005 | |||||||||||||||||||||||||||
| Outer cylindrical surface roughness | mm | Ra ≤ 0.32 | Ra ≤ 0.4 | Ra ≤ 0.4 | |||||||||||||||||||||||||||
Key words:
MM1320 General Precision External Cylindrical Grinder
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Address:No.58, Juye Road, Jiaojiang District, Taizhou City, Zhejiang Province, China
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