Automatic AAC Block Cutting Machine

AAC block cutting machines are used to precisely cut large AAC blocks into smaller pieces or shapes to suit specific construction requirements.

Our automatic AAC block cutter have some advantages over manuals:

  • Higher efficiency and productivity

  • Consistency in block dimensions

  • Minimize material wastage

  • Improved safety

  • Data monitoring and reporting

    AAC Block Cutting Machine

    Technical Parameters

    Cutting Machine

    Specification & Model


    4.8/6.0 x 1.2

    Cake Size after Cutting


    4800/6000 x 1200 x 600

    Cutting Quantity

    Horizontal Cutting



    Vertical Cutting



    Cutting Accuracy



    long × width × Height:

    ± 2 ; ±1 ; ±1



    long × width × Height:

     ± 4 ; 0~-2 ; ±1

    Cutting Trolley

    Overall Dimensions


    5,460 x 1,685 x 790

    Walking Gearbox Motor



    Walking Gearbox Motor Model

    BWP4-17-7.5 (Grade 6)

    Walking Motor Power



    Walking Speed



    Working Principle of AAC Cutting Machine

    After precuring, the demoulding crane will turn the aerated concrete blocks 90 ° onto the cutting trolley platform, remove the mould frame, and the horizontal cutting machine will complete the cutting action. Then, the vertical cutting machine will swing the cutting frame from top to bottom, and rise to the original position to complete a cutting cycle.

      Main Parts of Cutting Machine System

      Horizontal AAC Block Cutting Machine

      Horizontal Cutting Machine

      Overall dimensions (lenght*width*height) of this horizontal cutting machine is 10,080 x 2,870 x 2,550 mm.

      It is a type of equipment used to horizontally cut large AAC blocks into smaller individual blocks.

      The machine typically consists of a horizontal cutting frame, a cutting wire, and a mechanism to move the cutting frame across the AAC block.

      No transmission parts such as gearbox.

      Main Features of Horizontal Cutting Machine

      Guide Rod
      Quality Guide Rod

      The guide rod of our horizontal cutting machine adopts square tube and wooden comb board, which has good rigidity and beautiful appearance.

      Cylinder Alarm Function
      Cylinder Alarm Function

      Our horizontal cutting machine's cylinder has an automatic alarm function, it will alarm and stop running after the steel wire is broken.

      Horizontal Steel Wire
      Wire Cleaning Device

      The horizontal steel wire of this machine is equipped with an cleaning device, which can automatically clean the debris on the steel wire.

      Scraper Device
      Scraping Device

      Both sides of the side plate are equipped with scraping device to avoid aerated concrete sticking to the side plate after steam curing.

      Vertical Cutting Machine

      Overall dimensions (lenght*width*height) of this vertical cutting machine is 5,750 x 3,415 x 3,900 mm.

      As the name suggests, this machine is used to vertically cut AAC blocks into individual blocks, and creating precise blocks with smooth surfaces.

      The machine includes a vertical cutting frame, cutting wire, and a 11kw lifting gearbox motor (K87S-11.16-YEJ-11-B31), which has a 131 round/min speed, and a 3kw swinging motor power (MBW 40-Y3-C5-B6A).

      The cutting machine working cycle is 4min/mould.

      Vertical AAC Block Cutting Machine

      Main Features of Vertical Cutting Machine

      Large Frame
      Large Frame Design

      The frame adopts 400*800cm rectangular tube, makes the equipment more stable for cutting.

      Automatic Waste Removal
      Waste Removal

      Both ends of the aerated concrete billet are equipped with automatic waste removal devices.

      Higher Accuracy
      Higher Accuracy

      The aerated concrete billet is more stable when cutting, and the cutting accuracy is much higher.

      Shaft Pendulum
      Shaft Pendulum

      With shaft pendulum, the machine's cutting frequency is higher and the cutting surface is smoother.

      Upgrade Your AAC Block Production with Our Precision Cutting Machines!