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Lottman Breaking Heads

4in Lottman Breaking Head

4in Lottman Breaking Head

Model: MS-35
$330.0000
Price: $330.00
6in Lottman Breaking Head

6in Lottman Breaking Head

Model: MS-36
$465.0000
Price: $465.00
150mm Lottman Breaking Head

150mm Lottman Breaking Head

Model: MS-38
$465.0000
Price: $465.00

Lottman Breaking Heads are used with conventional Marshall Stability Load Frames to determine the Indirect Tensile (IDT) strength and Lottman values of asphalt mixtures, as well as perform the Indirect Tensile Cracking Test (IDEAL-CT). The fixtures can also be used to determine the Tensile Strength Ratio (TSR) by comparing the stress levels of conditioned and unconditioned specimens.

MS-35 accommodates 4in (102mm) and 100mm specimens.

MS-36 accommodates 6in (152mm) specimens.

MS-38 accommodates 150mm specimens

Each fixture consists of a base with upright guide rods and a top assembly with matching guide sleeves. The upper and lower stainless steel loading strips feature concave contact surfaces for proper specimen loading. 

Features

  • Stainless steel loading strips
  • Available for 100mm, 4in (102mm), 6in (152mm), and 150mm specimens

Included Items

  • Lottman Breaking Head

Accessories

  • Lower Supporting Cradle can replace the 6in or 150mm Lottman Breaking Head lower loading strip for use in determining resistance to rutting.
Specimen Size

MS-35: 4in (102 or 100mm)

MS-36: 6in (152mm)

MS-38: 150mm

Product Dimensions

MS-35: 6x8.2in (152.4x208.3mm) Dia.xH

MS-36 & MS-38: 8x10.2in (203.2x259.1mm) Dia.xH

Estimated Shipping Weight

MS-35: 11.0lb (4.99kg)

MS-36: 21.0lb (9.53kg)

MS-38: 18.0lb (8.16kg)

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Specimen Size

MS-35: 4in (102 or 100mm)

MS-36: 6in (152mm)

MS-38: 150mm

Product Dimensions

MS-35: 6x8.2in (152.4x208.3mm) Dia.xH

MS-36 & MS-38: 8x10.2in (203.2x259.1mm) Dia.xH

Estimated Shipping Weight

MS-35: 11.0lb (4.99kg)

MS-36: 21.0lb (9.53kg)

MS-38: 18.0lb (8.16kg)

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