Once the load runs into hundreds of kilonewtons, a hydraulic actuator carries it more comfortably than a ballscrew. Servo-hydraulic static frames apply and hold force through a closed loop, which keeps the rate steady on stiff specimens: structural steel, rebar, fasteners, castings and welded joints. NextGen builds these frames for tension, compression and flexure, working to ASTM E8 and ISO 6892 for metals.
Each system is configured as a whole rather than assembled from parts: frame capacity, hydraulic power unit, grips and fixtures sized for the specimen, extensometry and method software. Machines are installed and calibrated on site by our engineers, your operators are trained on both the hydraulics and the software, and support continues for the life of the frame.
One partner to equip your complete metals laboratory
Servo-hydraulic frames cover the high-force end of a metals laboratory. NextGen equips the rest of it too, from grips and fixtures to electromechanical frames, impact testing, hardness and metallography, and stays responsible for it after delivery.
NG-SHM Series A – Servo-Hydraulic Universal Testing Machine
NG-SHM Series A is a high-force servo-hydraulic universal testing machine for static mechanical testing of metals and…
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NG-SHM Class B – Servo-Hydraulic Universal Testing Machine
NG-SHM Class B is a high-force servo-hydraulic universal testing machine for tensile, compression, and flexural…
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NG-SHM Class C – Servo-Hydraulic Universal Testing Machine
NG-SHM Class C is a servo-hydraulic universal testing machine for high-force metal testing, with capacity options of…
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NG-SHM Class D – Servo-Hydraulic Universal Testing Machine
NG-SHM Class D is a servo-hydraulic universal testing machine for high-force mechanical testing of metals and…
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NG-SHM Class DP – Servo-Hydraulic Universal Testing Machine
NG-SHM Class DP is a high-force servo-hydraulic testing machine with an upper actuator, single-zone test space, and…
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20 kN
Side-Action Tensile Grips
Side action tensile grips provide quick, secure clamping for films, thin sheets, textiles, fine wires, polymer…
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300 kN
Wedge Tensile Grips for Metals and Composites
Wedge tensile grips are built for high-load tensile testing of flat and round specimens made from metals, composites,…
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10 kN
Grips and Fixtures for Wood Testing
These wood testing grips and fixtures support tensile, shear, flexural, internal bond, and fastener-related…
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2000 kN
Grips and Fixtures for Hydraulic Universal Testing Machines
Grips and fixtures for hydraulic universal testing machines are built for high-force tensile, shear, proof load,…
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300 kN
Threaded Grips for Bolt and Nut Testing
Threaded grips for bolt and nut tensile testing provide secure axial loading for bolts, studs, nuts, and other…
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100 kN
Pneumatic Grips for Fast and Repeatable Clamping
Pneumatic grips provide fast, repeatable air-actuated clamping for universal testing machines in high-throughput…
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100 kN
Composite Grips and Fixtures for Tensile and Shear Testing
Composite grips and fixtures are engineered for tensile, compression, shear, bending, peel, and delamination testing…
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2000 kN
Dual-Action Hydraulic Wedge Grips for High-Capacity Testing
Dual-Action Hydraulic Grips are high-capacity wedge-clamping fixtures for tensile testing on universal testing…
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1 kN
Eccentric Roller Grips for Thin and Flexible Specimens
Eccentric roller grips are built for low-force tensile testing of thin, soft, and flexible specimens such as rubber…
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5 kN
Self-Tightening Grips for Elastic Materials
Self-tightening grips are designed for tensile testing of deformable, elastic, or low-friction materials such as…
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5 kN
Shoulder Fixtures for Pull-Off Testing
Shoulder fixtures are specialized tensile grips for specimens and components with shoulder geometries, where…
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100 kN
Snubbing Grips for Wire and Cable Testing
Snubbing grips, also known as capstan grips, are designed for tensile testing of wires, cables, ropes, textile…
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100 kN
Specialized Grips and Fixtures for Tear, Peel and Puncture Testing
These specialized grips and fixtures expand UTM testing capabilities for tear, peel, puncture, shear, and unique…
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300 kN
TestStar Series Grips and Fixtures for Hydraulic UTMs
TestStar® Series grips and fixtures are high-precision accessories for integrating tensile, snubbing, wedge-action,…
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100 kN
3-Point and 4-Point Bending Fixtures for Flexural Testing
These 3-point and 4-point bending fixtures support flexural strength, deformation, and modulus testing of natural…
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300 kN
3-Point Bending Fixtures for Flexural Testing
These bending fixtures support standard 3-point flexural testing of plastics, composites, metals, ceramics, alloys,…
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300 kN
Compression Fixtures for Rigid Samples
Compression fixtures provide aligned axial loading for rigid samples tested on NG-EML and SHM universal testing…
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2000 kN
Flexure Fixtures for Large and Brittle Specimens
These flexure fixtures are designed for precise bending tests on large, brittle, or high-strength specimens,…
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GenTest v3.0 Software for Universal Testing Machines
GenTest v3.0 is NextGen’s data acquisition and test control software for universal testing machines, built around…
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500 mm
GenMark 500 – Automatic Gauge Length Marking Machine
The GenMark 500 is a full-automatic gauge length marking machine for metal bar, rebar and wire rod, applying the…
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NG-SHM Series A – Servo-Hydraulic Universal Testing Machine
NG-SHM Series A is a high-force servo-hydraulic universal testing machine for static mechanical testing of metals and…
Servo-hydraulic universal testing
NG-SHM Class B – Servo-Hydraulic Universal Testing Machine
NG-SHM Class B is a high-force servo-hydraulic universal testing machine for tensile, compression, and flexural…
Servo-hydraulic universal testing
NG-SHM Class C – Servo-Hydraulic Universal Testing Machine
NG-SHM Class C is a servo-hydraulic universal testing machine for high-force metal testing, with capacity options of…
Servo-hydraulic universal testing
NG-SHM Class D – Servo-Hydraulic Universal Testing Machine
NG-SHM Class D is a servo-hydraulic universal testing machine for high-force mechanical testing of metals and…
Servo-hydraulic universal testing
NG-SHM Class DP – Servo-Hydraulic Universal Testing Machine
NG-SHM Class DP is a high-force servo-hydraulic testing machine with an upper actuator, single-zone test space, and…
Servo-hydraulic universal testing
Side-Action Tensile Grips20 kN
Side action tensile grips provide quick, secure clamping for films, thin sheets, textiles, fine wires, polymer…
Gripping and fixturing
Wedge Tensile Grips for Metals and Composites300 kN
Wedge tensile grips are built for high-load tensile testing of flat and round specimens made from metals, composites,…
Gripping and fixturing
Grips and Fixtures for Wood Testing10 kN
These wood testing grips and fixtures support tensile, shear, flexural, internal bond, and fastener-related…
Gripping and fixturing
Grips and Fixtures for Hydraulic Universal Testing Machines2000 kN
Grips and fixtures for hydraulic universal testing machines are built for high-force tensile, shear, proof load,…
Gripping and fixturing
Threaded Grips for Bolt and Nut Testing300 kN
Threaded grips for bolt and nut tensile testing provide secure axial loading for bolts, studs, nuts, and other…
Gripping and fixturing
Pneumatic Grips for Fast and Repeatable Clamping100 kN
Pneumatic grips provide fast, repeatable air-actuated clamping for universal testing machines in high-throughput…
Gripping and fixturing
Composite Grips and Fixtures for Tensile and Shear Testing100 kN
Composite grips and fixtures are engineered for tensile, compression, shear, bending, peel, and delamination testing…
Gripping and fixturing
Dual-Action Hydraulic Wedge Grips for High-Capacity Testing2000 kN
Dual-Action Hydraulic Grips are high-capacity wedge-clamping fixtures for tensile testing on universal testing…
Gripping and fixturing
Eccentric Roller Grips for Thin and Flexible Specimens1 kN
Eccentric roller grips are built for low-force tensile testing of thin, soft, and flexible specimens such as rubber…
Gripping and fixturing
Self-Tightening Grips for Elastic Materials5 kN
Self-tightening grips are designed for tensile testing of deformable, elastic, or low-friction materials such as…
Gripping and fixturing
Shoulder Fixtures for Pull-Off Testing5 kN
Shoulder fixtures are specialized tensile grips for specimens and components with shoulder geometries, where…
Gripping and fixturing
Snubbing Grips for Wire and Cable Testing100 kN
Snubbing grips, also known as capstan grips, are designed for tensile testing of wires, cables, ropes, textile…
Gripping and fixturing
Specialized Grips and Fixtures for Tear, Peel and Puncture Testing100 kN
These specialized grips and fixtures expand UTM testing capabilities for tear, peel, puncture, shear, and unique…
Gripping and fixturing
TestStar Series Grips and Fixtures for Hydraulic UTMs300 kN
TestStar® Series grips and fixtures are high-precision accessories for integrating tensile, snubbing, wedge-action,…
Gripping and fixturing
3-Point and 4-Point Bending Fixtures for Flexural Testing100 kN
These 3-point and 4-point bending fixtures support flexural strength, deformation, and modulus testing of natural…
Flexural and bend testing
3-Point Bending Fixtures for Flexural Testing300 kN
These bending fixtures support standard 3-point flexural testing of plastics, composites, metals, ceramics, alloys,…
Flexural and bend testing
Compression Fixtures for Rigid Samples300 kN
Compression fixtures provide aligned axial loading for rigid samples tested on NG-EML and SHM universal testing…
Compression testing
Flexure Fixtures for Large and Brittle Specimens2000 kN
These flexure fixtures are designed for precise bending tests on large, brittle, or high-strength specimens,…
Flexural and bend testing
GenTest v3.0 Software for Universal Testing Machines
GenTest v3.0 is NextGen’s data acquisition and test control software for universal testing machines, built around…
Test software
GenMark 500 – Automatic Gauge Length Marking Machine500 mm
The GenMark 500 is a full-automatic gauge length marking machine for metal bar, rebar and wire rod, applying the…
Gauge length marking
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Here are some fundamental differences between Class A and Class DP Servo Hydraulic Universal Tensile Testers:
Learn more by contacting us today or submit quote request.