Semi-Auto Rotor Dynamic Balancing and weight remove Machine ND-SXST-1A-II

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Product model:ND-SXST-1A-II


Product parameters

  • Type:Two-station(single-tool/double-tools)
  • Rotor radius:Motor rotor below 1.6KG; 20-70mm(Stack height ); Φ20-45mm, 40-70mm(Rotor diameter)
  • Balancing speed:1600-2100rpm
  • Milling method:R-shape or V-shape
  • Power:AC380V
  • Air supply:0.4~0.6Mpa
  • Initial unbalance:In accordance with difference of rotor radius and cutting depth, for example, the max single cut on diameter of 32mm≤500mg, the max single cut on diameter of 40mm ≤800mg
  • Processing cycle time(type Ⅱ):12-16s(testing, milling from side to side); Starter armature 25s
  • One time cutting qualified rate:≧90%
  • Max removing volume:≧90%
  • Imbalance repeat measuring precision:≤0.5g.mm(±5mg)
  • Fixture changing time:Same armature O.D ≤5 mins; Different armature O.D ≤ 15 mins
  • Residual unbalance eccentricity:Better than the national standard for Grade 6.3
  • Volume(length x width x height):1300 x 1000 x 1300 mm

(1) Machine function and characteristic

This machine is used to do armature weight balancing. The method is weight remove. Automatic measure, and manually load to weight removing position, the machine automatic remove the weight, then manually load to re-measure.


(2) Application

It is suitable for home appliance, car and power tool motor aramture.


The semi auto armature rotor dynamic balancing machine picture 

Suitable rotor 

rotor balancing machine.jpg

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Semi-Auto Rotor Dynamic Balancing and weight remove Machine

Scan QR code access with mobile phone。