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Shenyang Hermos CNC Machine Tool co.,Ltd has been engaged in the grinding fields for many years, so we are confident that our products will be your best choice. CNC double-surface grinder of Hermos precision can reach 2um,CPK>1.33,working time for each work piece is within 20s.

Applications of CNC double-surface grinder:

Hermos double surface grinders are mainly used in several fields including air condition compressor, bearing, gear, auto parts, hydraulic parts and other industries, besides, it can be used to grind some parts with difficult-to-cut materials. Rough and finish grinding for two parallel surfaces can be finished at the same time and the outer surface of parts can be any shape. The grinding machine is suitable for processing parts with high precision demands because of its excellent performance.

specifications:

Item    Parameters    Unit
Grindable work O.D. (max)    φ140 (Or according to demand)     mm
Grindable work height    2-50 (Or according to demand)     mm
Maximum speed of grinding spindle    1450    rpm
Grinding wheel/ Diameter    CBN/305    mm
Feed rate of wheelhead table    0.003-3.125    mm/s
Chuck revolution speed    0-104 (Or according to demand)     rpm
Cycle time    10-15(According to workpiece features)    s
Grinding spindle power    11    kw
Total power    26    kw
Net weight    4    T
Floor space(L×W×H)    1100×1500×2000    mm
Work
Precision    Flatness    ≤2    μm
    Parallelism    ≤2    μm
    Dimension tolerance    ≤2    μm
    Surface roughness    ≤Ra0.4    μm