SemiCircular Bend Test
Breaking Head

SemiCircular Bend TestBreaking Head

Product Options

  Part Number & Name Price QTY
SemiCircular Bend TestBreaking HeadH-1351
SemiCircular Bend Test
Breaking Head
Add to Cart

SemiCircular Bend Test
Breaking Head

The H-1351 Semicircular Bend fixture has been designed for use with the AASHTO TP124 and ASTM D8044 test methods. The H-1351 SCB head can be configured in two ways. The first utilizes the upper and lower segments of the breaking head. The lower segment is comprised of a base with two perpendicular guide rods extending vertically and an upper segment mounted to the lower segment by sliding on the vertical guide rods. The holes in the upper segment are lined with brass to reduce binding as it moves up and down the guide rods. In this configuration the upper swivel contact bar is mounted to the upper breaking head segment.

In the second configuration, the upper swivel contact bar is separated from the upper breaking head bar and is mounted directly to the load cell. If using this method, precise alignment can be achieved by using the alignment guide, which is included.

The H-1351 Semicircular Bending Head can be used in conjunction with one of Humboldt’s load frames, such as the HM-5030 Master Loader or HM-5120 Marshall frames. It may also be used with your present load frame, if the frame meets the test’s speed requirements. Humboldt offers additional Data Loggers with instrumentation for data acquisition of the SCB test results using the SCB breaking head when used with your present load frame.


Manuals, Data Sheets & Safety Data Sheets
H-1351-SCB datasheet 0117 (Data Sheet PDF)
Related Items
  • Load Frame, Marshall and TSR


    Load Frame, Marshall and TSR

    This load frame is designed to handle Marshall, TSR and SBC applications

  • Half/Notch-Cut Prep Saw


    Half/Notch-Cut Prep Saw

    Prep saw is used for cutting samples in half and notching them for SCB testing samples

  • SCB Sample Preparation Saw


    SCB Sample Preparation Saw

    Used to prepare 50mm or 62mm asphalt specimen disks for use in semi-circular bend test

  • Superpave GYR Gyratory


    Superpave GYR Gyratory

    This Gyratory Compactor is of the highest quality and will provide the user accurate, repeatable results


We have updated our
privacy policy.

Click to view
Catalog Cover


Get your FREE

New 13th Edition Catalog