Need help or advice?
If you need help, have a question, or would like expert advice, we’re here to assist.
Simply fill in the form and a member of our team will get back to you as soon as possible.
UNIVERSAL TESTING MACHINE
ACCESSORIES
The
Universal
Testing
Machine
(UTM)
Accessories
range
is
designed
to
enhance
precision,
versatility,
and
efficiency
in
advanced
material
testing.
Each
accessory
integrates
seamlessly
with
the
core
UTM
system,
enabling
accurate
measurement
of
mechanical
properties
under
varying
load,
stress,
and
strain
conditions.
From
direct
compression
and
tension
systems
to
triaxial
configurations,
these
accessories
extend
the
testing
capabilities
of
the
UTM
to
meet
the
stringent
requirements
of
research
laboratories,
quality
control facilities, and material development centers.
The
product
lineup
includes
specialized
systems
such
as
PRESTRIAX
for
dynamic
and
static
creep
measurement,
Dynamic
Modulus
and
Resilient
Modulus
Test
Systems,
and
Indirect
Tensile
Fatigue
and
Stiffness
Modulus
setups—all
engineered
for
precision
and
reliability.
Whether
evaluating
material
performance
under
cyclic
loading,
assessing
deformation
characteristics,
or
determining
stiffness
and
fatigue
behavior,
each
accessory
delivers
consistent,
high-quality
results.
Together,
these
systems
form
a
comprehensive
solution
for
analyzing
material
strength,
durability,
and
long-term
performance
across
a
wide range of applications.
INDIRECT TENSILE STIFFNESS
MODULUS MEASUREMENT SYSTEM
Indirect tensile stiffness modulus measurement system to perform EN 12697-26 (Annex C) • Sub-frame for 100mm & 150mm Ø specimens, Specimen alignment jig • Loading strips & displacement transducer yoke for 100 & 150mm Ø specimens • 2* CRT-ITLV AC LVDT displacement transducer ±0.25mm range • CRT-CALCR calibration check ring for checking accuracy of load and displacement transducers used in Indirect Tensile Stiffness Modulus test • Set-up jig • Cross head with linear bearings • Test software to meet latest standard specifications STANDARDS • EN 12697-26 (Annex C)INDIRECT TENSILE FATIGUE
MEASUREMENT TEST SYSTEM
Indirect tensile fatigue measurement system to perform EN 12697-24 (Annex E) • Requires CRT-IT-SET Sub-frame • 2* CRT-SPTLVDT displacement transducer ±1.0mm range • On specimen fatigue clamping frame for 100mm Ø specimens • Setup jig • Test software to meet latest standard specificationsRESILIENT MODULUS TEST SYSTEM
IT-RESMOD
Resilient modulus test system to perform AASHTO TP31 and ASTM D4123 • Sub-frame, Loading strips for Ø 101.6mm and Ø 152.4mm specimens • 2 * CRT-SPTLVDT displacement transducer ±1.0mm range • 2 * CRT-ITLV AC LVDT • 4 * horizontal LVDT adjusters • 2 * vertical LVDT adjusters, LVDT yoke • Test software to meet latest standard specificationsTRIAXIAL SYSTEM
CONTROLLED PRESSURE, PROVEN ACCURACY
Triaxial system to perform AASHTO T307 for 200mm high x 100mm Ø specimens of unbound materials • Triaxial cell with internal load cell and no-volume change valves • Pressure range: 0–500 kPa • Machined tolerances ±0.1mm and ±0.01mm for mating parts • Pneumatic setup with vacuum and software-controlled cell pressure • 100mm membrane stretcher • Pressure transducer • LVDTs compliant with test specifications • Hard rubber dummy specimen • Porous top cap • 2 x Porous discs • 3 x ‘O’ rings for 100mm membrane sealing • Pressurisation with digital converter, transducer, and vacuum control • 3 x Rubber membranes for 100mm Ø specimens • Test software meeting latest standardsTRIAXIAL SYSTEM PLUS
FOR UNBOUND MATERIALS
Triaxial system to perform AASHTO T307 for 200mm high x 100mm Ø and 150mm high x 300mm Ø specimens of unbound materials used only with CRT-UTM-HYD • Triaxial cell with internally mounted load cell • Base adaptor with no-volume change valves • Pressure range 0-500kPa • Machined tolerances +/- 0.1mm & +/- 0.01mm where parts are mating • Cell pressurisation system including digitally controlled voltage pressure converter, pressure transducer, vacuum source and vacuum adjustment • 1* 100mm Membrane stretcher • 1* 150mm Membrane stretcher • Pressure transducer • 2* CRT-PDLV Permanent deformation displacement transducer ±5.0mm range • 1* 100mm by 200mm Hard rubber dummy specimen • 1* 150mm by 300mm Hard rubber dummy specimen • Porous top cap for 100mm specimens • Porous top cap for 150mm specimens • 2* Porous discs for 100mm specimens • 2* Porous discs for 150mm specimens • 4* ‘O’ rings for sealing 100mm membranes • 4* ‘O’ rings for sealing 150mm membranes • 4* Rubber membranes for 100mm Ø specimens • 4* Rubber membranes for 150mm Ø specimens • 1* 100mm base plate • 1* 150mm base plate • Test software to meet latest standard specificationsDYNAMIC AND STATIC CREEP
MEASUREMENT SYSTEM – PRESTRIAX
Dynamic and static creep measurement system with confining stress to perform EN 12697-25 (Method B) • System to produce adjustable confining stress 100mm and 150mm Ø specimens in axial tension or compression • Triaxial cell with accurate pressure regulator, pressure indicator and all pneumatic fittings • Pressure range 0-500kPa • 100mm Ø platens with ‘O’ rings for sealing membranes • 150mm Ø platens with ‘O’ rings for sealing membranes • Platens are M.S. grade 070M20 case hardened to 750HV to a depth after grinding of at least 0.5mm. Surface ground and polished. • 2* CRT-PDLV. Permanent deformation displacement transducer ±5.0mm range • 3* 100mm Ø x 100mm neoprene membranes • 3* 150mm Ø x 200mm neoprene membranes • Test software to meet latest standard specifications NOTES CRT-PRESTRIAX-SET can be used to perform EN12697-25 Method A if a Ø96mm top platen is ordered. Software is also available to perform Flow Time and Flow NumberDYNAMIC MODULUS
TEST SYSTEM
Test system to perform dynamic modulus according to AASHTO TP62 and AASHTO T342 Simple Performance Test • 2* Clip-on CRT-SPTLVDT displacement transducer ±1.0mm range • 4* Clip-on LVDT holders, 24 targets • LVDT stud placer unit • LVDT stud placer top plate • 1* upper platen 100 SPT • 1* lower platen 100 SPT • 2* 100mm dia. X 0.5 PTFE disc • 1* araldite glue • Pneumatic fittings • Test software to perform Dynamic modulus for permanent deformationRESILIENT MODULUS
TEST SYSTEM-ASTM D7369
Resilient modulus test system to perform ASTM D7369 • Sub-frame, Loading strips for Ø 101.6mm and Ø 152.4mm specimens • 2 * displacement transducer ±1.0mm range • 2 * displacement transducer ±0.25mm range • 8* Clip-on LVDT holders, 16 * target, Target placer unit • 1* Epoxy adhesive • Test software to meet latest standard specificationsDIRECT COMPRESSION AND TENSION
MEASUREMENT SYSTEM
Direct Compression and Tension measurement system to perform EN12697-26 Annexes D&E (DT-CY/CT-PR/DTC-CY) for CRT-UTMs • Mechanical frame • 3 x CRT-SPTLV AV LVDT displacement transducers ±1.0mm • LVDT conditioning card • LVDT mounting clamp, screw and stud • 6 x magnets and gluing jig • 300mm actuator rod for DTC-UTM25 only • Test software to meet latest standard specificationsINDIRECT TENSILE STIFFNESS
MODULUS AND FATIGUE MEASUREMENT SYSTEM
Indirect tensile stiffness modulus and fatigue measurement system to perform EN 12697- 26 (Annex C) and EN 12697-24 (Annex E) • Sub-frame for 100mm and 150mm Ø specimens • Specimen alignment jig • Loading strips & displacement transducer yoke for 100 & 150mm Ø specimens • 2 CRT-ITLV AC LVDT displacement transducer ±0.25mm range * • CRT-CALCR. Calibration check ring for checking accuracy of load & displacement transducers used in Indirect Tensile Stiffness Modulus test • 2 CRT-SPTLVDT displacement transducer ±1.0mm range * • On specimen fatigue clamping frame for 100mm Ø specimens • Setup jig • Crosshead with linear bearings • Test software to meet latest standard specifications * Can be sold as two separate accessories CRT-IT-SET and CRT-FAT-SETSTATIC AND DYNAMIC CREEP
MEASUREMENT SYSTEM
Static and Dynamic creep measurement system to perform EN12697-25 (Method A) • 1* 100mm platens (top and bottom) with holders • 1* 150mm platens (top and bottom) with holders • 2* CRT-PDLV. AC LVDT displacement transducers ±5.0mm range • 1* MD-0152 Half Ball • 1* CRT-INDENT – Indentation test system • Test software to meet latest standard specifications
Please
find
our
UTM
accessories
listed
below.
Each
accessory
is
designed
to
seamlessly
integrate
with
the
Universal
Testing
Machine,
enhancing
accuracy,
versatility,
and
overall
testing
performance across a range of material evaluation needs.
The content of this website, including but not limited to text, graphics, images, logos, and software, is the property of Cooper Research
Technology or its content suppliers and is protected by international copyright laws. Unauthorized use, reproduction, distribution, or
modification of any material on this site is strictly prohibited without prior written consent from Cooper Research Technology.
All trademarks, product names, and company names or logos cited herein are the property of their respective owners.
© Cooper Research Technology. All rights reserved.
QUALITY ASSURANCE
OUR CUSTOMERS
UNIVERSAL TESTING MACHINE
ACCESSORIES
The
Universal
Testing
Machine
(UTM)
Accessories
range
is
designed
to
enhance
precision,
versatility,
and
efficiency
in
advanced
material
testing.
Each
accessory
integrates
seamlessly
with
the
core
UTM
system,
enabling
accurate
measurement
of
mechanical
properties
under
varying
load,
stress,
and
strain
conditions.
From
direct
compression
and
tension
systems
to
triaxial
configurations,
these
accessories
extend
the
testing
capabilities
of
the
UTM
to
meet
the
stringent
requirements
of
research
laboratories,
quality
control
facilities,
and
material
development centers.
The
product
lineup
includes
specialized
systems
such
as
PRESTRIAX
for
dynamic
and
static
creep
measurement,
Dynamic
Modulus
and
Resilient
Modulus
Test
Systems,
and
Indirect
Tensile
Fatigue
and
Stiffness
Modulus
setups—all
engineered
for
precision
and
reliability.
Whether
evaluating
material
performance
under
cyclic
loading,
assessing
deformation
characteristics,
or
determining
stiffness
and
fatigue
behavior,
each
accessory
delivers
consistent,
high-quality
results.
Together,
these
systems
form
a
comprehensive
solution
for
analyzing
material
strength,
durability,
and
long-term
performance
across a wide range of applications.
INDIRECT TENSILE STIFFNESS
MODULUS MEASUREMENT SYSTEM
Indirect tensile stiffness modulus measurement system to perform EN 12697-26 (Annex C) • Sub-frame for 100mm & 150mm Ø specimens, Specimen alignment jig • Loading strips & displacement transducer yoke for 100 & 150mm Ø specimens • 2* CRT-ITLV AC LVDT displacement transducer ±0.25mm range • CRT-CALCR calibration check ring for checking accuracy of load and displacement transducers used in Indirect Tensile Stiffness Modulus test • Set-up jig • Cross head with linear bearings • Test software to meet latest standard specifications STANDARDS • EN 12697-26 (Annex C)INDIRECT TENSILE FATIGUE
MEASUREMENT TEST SYSTEM
Indirect tensile fatigue measurement system to perform EN 12697-24 (Annex E) • Requires CRT-IT-SET Sub-frame • 2* CRT-SPTLVDT displacement transducer ±1.0mm range • On specimen fatigue clamping frame for 100mm Ø specimens • Setup jig • Test software to meet latest standard specificationsRESILIENT MODULUS TEST SYSTEM
IT-RESMOD
Resilient modulus test system to perform AASHTO TP31 and ASTM D4123 • Sub-frame, Loading strips for Ø 101.6mm and Ø 152.4mm specimens • 2 * CRT-SPTLVDT displacement transducer ±1.0mm range • 2 * CRT-ITLV AC LVDT • 4 * horizontal LVDT adjusters • 2 * vertical LVDT adjusters, LVDT yoke • Test software to meet latest standard specificationsTRIAXIAL SYSTEM
CONTROLLED PRESSURE, PROVEN ACCURACY
Triaxial system to perform AASHTO T307 for 200mm high x 100mm Ø specimens of unbound materials • Triaxial cell with internal load cell and no-volume change valves • Pressure range: 0–500 kPa • Machined tolerances ±0.1mm and ±0.01mm for mating parts • Pneumatic setup with vacuum and software-controlled cell pressure • 100mm membrane stretcher • Pressure transducer • LVDTs compliant with test specifications • Hard rubber dummy specimen • Porous top cap • 2 x Porous discs • 3 x ‘O’ rings for 100mm membrane sealing • Pressurisation with digital converter, transducer, and vacuum control • 3 x Rubber membranes for 100mm Ø specimens • Test software meeting latest standardsTRIAXIAL SYSTEM PLUS
FOR UNBOUND MATERIALS
Triaxial system to perform AASHTO T307 for 200mm high x 100mm Ø and 150mm high x 300mm Ø specimens of unbound materials used only with CRT-UTM-HYD • Triaxial cell with internally mounted load cell • Base adaptor with no-volume change valves • Pressure range 0-500kPa • Machined tolerances +/- 0.1mm & +/- 0.01mm where parts are mating • Cell pressurisation system including digitally controlled voltage pressure converter, pressure transducer, vacuum source and vacuum adjustment • 1* 100mm Membrane stretcher • 1* 150mm Membrane stretcher • Pressure transducer • 2* CRT-PDLV Permanent deformation displacement transducer ±5.0mm range • 1* 100mm by 200mm Hard rubber dummy specimen • 1* 150mm by 300mm Hard rubber dummy specimen • Porous top cap for 100mm specimens • Porous top cap for 150mm specimens • 2* Porous discs for 100mm specimens • 2* Porous discs for 150mm specimens • 4* ‘O’ rings for sealing 100mm membranes • 4* ‘O’ rings for sealing 150mm membranes • 4* Rubber membranes for 100mm Ø specimens • 4* Rubber membranes for 150mm Ø specimens • 1* 100mm base plate • 1* 150mm base plate • Test software to meet latest standard specificationsDYNAMIC AND STATIC CREEP
MEASUREMENT SYSTEM – PRESTRIAX
Dynamic and static creep measurement system with confining stress to perform EN 12697-25 (Method B) • System to produce adjustable confining stress 100mm and 150mm Ø specimens in axial tension or compression • Triaxial cell with accurate pressure regulator, pressure indicator and all pneumatic fittings • Pressure range 0-500kPa • 100mm Ø platens with ‘O’ rings for sealing membranes • 150mm Ø platens with ‘O’ rings for sealing membranes • Platens are M.S. grade 070M20 case hardened to 750HV to a depth after grinding of at least 0.5mm. Surface ground and polished. • 2* CRT-PDLV. Permanent deformation displacement transducer ±5.0mm range • 3* 100mm Ø x 100mm neoprene membranes • 3* 150mm Ø x 200mm neoprene membranes • Test software to meet latest standard specifications NOTES CRT-PRESTRIAX-SET can be used to perform EN12697-25 Method A if a Ø96mm top platen is ordered. Software is also available to perform Flow Time and Flow NumberDYNAMIC MODULUS
TEST SYSTEM
Test system to perform dynamic modulus according to AASHTO TP62 and AASHTO T342 Simple Performance Test • 2* Clip-on CRT-SPTLVDT displacement transducer ±1.0mm range • 4* Clip-on LVDT holders, 24 targets • LVDT stud placer unit • LVDT stud placer top plate • 1* upper platen 100 SPT • 1* lower platen 100 SPT • 2* 100mm dia. X 0.5 PTFE disc • 1* araldite glue • Pneumatic fittings • Test software to perform Dynamic modulus for permanent deformationRESILIENT MODULUS
TEST SYSTEM-ASTM D7369
Resilient modulus test system to perform ASTM D7369 • Sub-frame, Loading strips for Ø 101.6mm and Ø 152.4mm specimens • 2 * displacement transducer ±1.0mm range • 2 * displacement transducer ±0.25mm range • 8* Clip-on LVDT holders, 16 * target, Target placer unit • 1* Epoxy adhesive • Test software to meet latest standard specificationsDIRECT COMPRESSION AND
TENSION
MEASUREMENT SYSTEM
Direct Compression and Tension measurement system to perform EN12697-26 Annexes D&E (DT-CY/CT-PR/DTC-CY) for CRT-UTMs • Mechanical frame • 3 x CRT-SPTLV AV LVDT displacement transducers ±1.0mm • LVDT conditioning card • LVDT mounting clamp, screw and stud • 6 x magnets and gluing jig • 300mm actuator rod for DTC-UTM25 only • Test software to meet latest standard specificationsINDIRECT TENSILE STIFFNESS
MODULUS AND FATIGUE MEASUREMENT
SYSTEM
Indirect tensile stiffness modulus and fatigue measurement system to perform EN 12697- 26 (Annex C) and EN 12697-24 (Annex E) • Sub-frame for 100mm and 150mm Ø specimens • Specimen alignment jig • Loading strips & displacement transducer yoke for 100 & 150mm Ø specimens • 2 CRT-ITLV AC LVDT displacement transducer ±0.25mm range * • CRT-CALCR. Calibration check ring for checking accuracy of load & displacement transducers used in Indirect Tensile Stiffness Modulus test • 2 CRT-SPTLVDT displacement transducer ±1.0mm range * • On specimen fatigue clamping frame for 100mm Ø specimens • Setup jig • Crosshead with linear bearings • Test software to meet latest standard specifications * Can be sold as two separate accessories CRT-IT-SET and CRT-FAT-SETSTATIC AND DYNAMIC CREEP
MEASUREMENT SYSTEM
Static and Dynamic creep measurement system to perform EN12697-25 (Method A) • 1* 100mm platens (top and bottom) with holders • 1* 150mm platens (top and bottom) with holders • 2* CRT-PDLV. AC LVDT displacement transducers ±5.0mm range • 1* MD-0152 Half Ball • 1* CRT-INDENT – Indentation test system • Test software to meet latest standard specifications
The content of this website, including but not limited to text, graphics, images,
logos, and software, is the property of Cooper Research Technology or its content
suppliers and is protected by international copyright laws. Unauthorized use,
reproduction, distribution, or modification of any material on this site is strictly
prohibited without prior written consent from Cooper Research Technology.
All trademarks, product names, and company names or logos cited herein are the
property of their respective owners.
© Cooper Research Technology. All rights reserved.
QUALITY ASSURANCE
OUR CUSTOMERS
BITUMEN LABORATORY TESTING
BITUMEN AGING
UNIVERSAL MATERIAL TESTING
FRENCH MIX DESIGN (EME)
UNBOUND MATERIALS TESTING
WHEEL TRACKING
LOW TEMPERATURE TESTING
BALANCE MIX DESIGN
ASPHALT COMPACTION
BENDING BEAM TESTING
SPECIMEN CUTTING AND PREPARATION
ROAD QUALITY TESTING/SLIP RESISTANCE
