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Bare Block Info


  • Upon replacing the bare block, make sure the drive RPM should not exceed 5% as indicated
  • Check and top up lubrication oil before operation at suitable level (middle of sign glass)
  • Direction of rotation is essential to avoid overheat and increase of worn out components
  • Drive sizing need to be higher than indicated power to avoid overloading

Airpower 7.5HP High Pressure Bare Block

Excluding GST
  • Model: TW-0.71(BB) High Pressure
    Motor Power:- 7.5HP/4P
    Cylinder (Bore mm x CYL no):- 90x2
    Speed (RPM):- 650
    Air Delivery (L/min):- 579
    Pressure (PSI):- 180
    N.W. (kg):- 60

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