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Specification | Unit | DHK-350 | DHK-500 | DHK-800 |
Honing diameter range | mm | Φ80-Φ350 | Φ100-Φ500 | Φ350-Φ800 |
Max. honing depth | mm | 1000-15000 | 1000-15000 | 1000-15000 |
Spindle center height | r/min | 350 | 500 | 650 |
Spindle speed range of honing bar box | mm | 20-200(Stepless) | 10-250(Stepless) | 20-250(Stepless) |
Workpiece clamping dia. range | mm | Φ100-Φ420 | Φ100-Φ650 | Φ400-Φ1000 |
Carriage reciprocating speed range | m/min | 1-20(Stepless) | 1-20(Stepless) | 1-20(Stepless) |
Cooling pump flow | L/min | 100 | 100 | 200, AB 50 |
Oil tank volume of cooling system | Mpa | 300 | 300 | 500 |
Honing head expansion pressure | kw | 0.3-4(Variable) | 0.3-4(Variable) | 0.3-4(Variable) |
Spindle motor power of honing bar box | kw | 11(AC servo) | 11(AC servo) | 11(AC servo) |
Reciprocating motor power | kw | 5.5(AC servo) | 5.5(AC servo) | 5.5(AC servo) |
Clamping and expansion motor power of honing head | kw | 0.75(AC servo) | 0.75(AC servo) | 0.75(AC servo) |
Cooling pump motor power | kw | 2.2 | 2.2 | 2.2 |
Grinding rod box Reciprocating system of carriage Cooling system Workpiece clamping Bed part Electrical part Paper bag Filtering system | can be customized |