Marshall Breaking Heads

Mounted in Load Frames for Marshall Testing of hot-mix asphalt specimens to measure load and flow rate, the MS-26 and MS-29 Marshall Breaking Heads have machined upper/lower segments to fit asphalt specimens. Segments are connected by two vertical guide rods with precisely-machined sleeves to reduce friction and assure non-binding movement. Designed for use with the Marshall Stability Load Frames.

Features:

4in (102mm) or 6in (152mm) sample sizes
Precision-machined sleeves reduce friction
Machined upper and lower segments
Compatible with most load frames
Included Items: