This machine tool belongs to the precision grinding equipment of high precision optical, electronic, ceramic, silicon wafer.mechanical parts and other plane brittle components.The PLC digital program can control the operation procedure individually. And it has transmission system stepless speedregulation, timing control, counting control, sequence control, remote fault alarm functions. Operations of the equipment are
simpler, it can fully content the requirements of high-precision optical processing technology
Main technical specification
| Product Model | ZLM20B | ZLM25B | ZLM28B | ZLM30B | ZLM36B | ZLM40B |
Millstone size | Ф2000mm | Ф2500mm | Ф2800mm | Ф3000mm | Ф3600mm | Ф4000mm |
Workpiece ring size | Ф850xФ700x70 | Ф1000xФ850x70 | Ф1150xФ1000x70 | Ф1350xФ1100x70 | Ф1460xФ1300x70 | Ф1610xФ1450x70 |
Jumpiness of single point Jumpiness of millstone | ≤0.01mm ≤0.10mm | ≤0.01mm ≤0.10mm | ≤0.02mm ≤0.20mm | ≤0.02mm ≤0.20mm | ≤0.02mm ≤0.20mm | ≤0.02mm ≤0.20mm |
Correcting ring size | Ф1050xФ750x110(mm) | Ф1310xФ940x110(mm) | Ф1480xФ1330x110(mm) | Ф1570xФ1120x110(mm) | Ф1880xФ1380x120(mm) | Ф2100xФ1550x120(mm) |
Millstone rotating speed | 0,3~10 RPM (Servo stepless) | 0,3~8 RPM (Servo stepless) | 0,1~5 RPM (Servo stepless) | 0,1~5 RPM (Servo stepless) | 0,1~4 RPM (Servo stepless) | 0,1~3 RPM (Servo stepless) |
Processing scope | ≤Ф700mm | ≤Ф850mm | ≤Ф1000mm | ≤Ф1100mm | ≤Ф1300mm | ≤Ф1450mm |
| PLC operation panel | MH1500-1(15") | MH1500-1(15") | MH1500-1(15") | MH1500-1(15") | MH1500-1(15") | MH1500-1(15") |
| Callipers travel distance | ≤200mm | ≤250mm | ≤280mm | ≤280mm | ≤320mm | ≤400mm |
| Total power | 12.5kW/380V | 14kW/380V | 16kW/380V | 16kW/380V | 20kW/380V | 24kW/380V |
| Weight | About9500kg | About10000kg | About11800 kg | About12500 kg | About16000 kg | About20000 kg |
| Size | 3000x3500x1320(mm) | 3900x3700x1320(mm) | 4300x3800x1800(mm) | 4400x3800x1950(mm) | 4800x4500x1950(mm) | 5200x4950x1950(mm) |
All machine can be designed and manufactured as required. |
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