AutomaticSurface Grinding Machine M7140

Precision Surface Grinding Machine ;, High rigid structure , high efficient !, Also supply CNC grinding machine . - details see: https://www.machineto.com/automaticsurface-grinding-machine-m7140-10127159
Condition:NewType:Surface Grinding MachineCNC or Not:NormalPlace of Origin:Shandong China (Mainland)
Model Number:M7140   
AutomaticSurface Grinding Machine M7140
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specificationsunitM7140
Table working surface (W×L)mm400×1000
Max.size of workpiece to be ground(W×L×H)mm400×1000×400
Tanle longitrdinal travel(hydraulic)mm200~1100
Speed of table(stepless)m/min3~25
Max.allowable weight of workpiece (including electromagnetic chuck)kg624
Electromagnetic chuck(W×L)mm400×1000
Max.travel of wheel-head cross(manual or hydraulic)mm430
Automatic cross-feed of wheel-head(Stepless)

m/min

0.8-2.5

Automatic cross-feed of continuous
Automatic cross-feed of intermittentmm/times3~30/stroke of table
Wheel-head feed for each turn of hand-wheel

mm

0.5

Wheel-head feed for each turn of hand-vertical
Min.down-feed hand-wheel dial graduated tomm0.005
Grinding wheel sizemm400×50×203
Electrical equipment total capacityKVA12
Grinding wheel motor powerKW7.5
Grinding wheel motor speedr/min1440
Working surface to base level parallelismmm300:0.005
Surface roughnessumRa0.63
Overall dimensions(L×W×H)mm3000×1736×228
Packing case dimensions(L×W×H)cm360×191×262
N.W/G.Wkg4500/5000
AutomaticSurface Grinding Machine M7140
Packaging Detail:Standards seaworthy packing
Delivery Detail:45 DAYS

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