SYNTAX 300 Heavy Duty Universal Testing Machine – 300 kN

This heavy-duty electromechanical test frame can achieve up to 300 kN capacity for high-force testing of metals, welds, and mechanical assemblies.

Suitable for intensive laboratory and industrial use, it delivers high stiffness, precise control, and a broad speed range for static and low frequency dynamic applications.

The generous test space provides crucial flexibility by eliminating the need to outsource testing of large components.

Benefits

Stable and accurate results for demanding applications.
Dual columns with large cross section, preloaded ball screws, and rigid base provide axial stiffness of ~660 kN/mm.
Machine-tool grade bearings are sealed and greased for life, ensuring minimal maintenance.
Precision planetary gearbox with reinforced belt and conical gears ensure high efficiency and low backlash.
10-million count force resolution with Class 1/0.5 force accuracy; position accuracy Class 0.2.
Large test space — crosshead travel of ~1200 mm (standard 300 kN) or 1,500 mm (high-travel variant), and test width of ~500 mm. Option to go larger if needed.
Powerful yet efficient — 400 V three-phase supply; consumption ~3.55 kW.
Tensile tester calibration service available.
Choose from a wide range of Universal Testing Machine Accessories, including grips, environmental chambers, and extensometers.
A full range of load cells from 1N up to the capacity of the frame are available.

Software

This tensile tester comes supplied with comprehensive and user-friendly Synt-X software, enabling operators to move quickly from setup to execution, while ensuring consistency and repeatability. With features like pre-configuration of products and specimens, and automatic generation of customised test reports, it helps users focus on their tests by reducing setup time and minimise operator errors.

The Synt-X test control software is designed, developed, and maintained in-house by 3R’s engineering team, guaranteeing long-term compatibility and continuous improvement for routine production testing, advanced research, and standard-compliant mechanical tests.

Suitable Types Of Tests

The SYNTAX 300 Heavy Duty material testing machine offers precise control and measurement for a wide range of tests in industries such as paper and packaging, materials and construction, and textiles. Tests that can be performed on this instrument include:

Compression.
Creep.
Cyclitic.
Flexural.
Hardness.
Peel.
Shear.
Tensile.
Thermal and climatic.

Customisable Options

Need more speed or a bigger machine? We understand every testing scenario is unique, which is why all our 3R Industries tensile testing machines can be meticulously crafted to meet your specific testing requirements.

We promise unmatched value and exceptional performance in every unique configuration. Contact us to let us know your bespoke requirements.

Standards

ISO 7500, ASTM A370, ASTM C1609/C1609M, and ASTM C273.

Technical Data

Capacity	300 kN
Frame Stiffness (kN/mm)	600
Screw Type	Oversized preloaded ball screws
Number Of Guidance Column	0
Number Of Ball Screws	2
Transmission Type	Gearbox with reinforced belt
Bearing Type	Precharged and waterproof, full life greased
Accuracy (Class) Load Cell Measurement	Class 1 (≥0.1% FS) / Class 0.5 (≥0.2% FS) – ISO 7500-1
Crosshead Position Resolution	0,023 µm
Maximum Speed, Max Load	429 mm/min
Minimum Speed	1 µm/min
Crosshead Travel Without Load Cell And Interface	1200 mm – HA: 1500 mm
Test Width	500 mm
Working Area Height	545 mm
Dimensions	1000 mm (W) x 800 mm (D) x 2030 mm (H)- HA: 1000 mm (W) x 800 mm (D) x 2350 mm (H)
Weight	770 kg – HA: 800 kg
Power Supply	400 V single phase
Power Consumption	4500 W