Electromechanical Testing Machines – UTM-E & UTM-D Series
Oil-free, silent, high-precision universal testing machines with ball screw drive. From 0.1 kN bench-top to 600 kN floor-standing. Class 0.5 accuracy.
Electromechanical Universal Testing Machines for Modern Laboratories
Clean, quiet, precise — the smart alternative to hydraulic systems for mid-range and low-force testing.
The Cermac electromechanical testing machine range combines ball screw drive technology with brushless servo motors to deliver oil-free, low-maintenance and exceptionally quiet operation. With no hydraulic circuits, there is zero risk of oil contamination — making these machines ideal for clean-room environments, university laboratories and R&D centres.
Available in two series — the floor-standing UTM-E (50 to 600 kN) and the compact bench-top UTM-D (0.1 to 20 kN) — the range covers tensile, compression, bending and flexure testing on metals, plastics, composites, rubber, adhesives, geogrids and technical fibres.
All models feature Class 0.5 accuracy (ISO 7500), 24-bit digital control at 1 kHz, and speed ranges from 0.001 to 500 mm/min — significantly broader than hydraulic machines. The Cermac Testing software provides an intuitive interface with multi-user network access and full Industry 4.0 compliance.
Advantages of Electromechanical Testing Machines
Why leading laboratories choose electromechanical over hydraulic.
Oil-free Operation
No hydraulic fluid means zero contamination risk, no oil disposal costs and a cleaner working environment. Ideal for sensitive R&D and pharmaceutical labs.
Silent Performance
Brushless motor with belt-driven ball screw delivers smooth, quiet operation — even at very low speeds. No hydraulic pump noise.
Class 0.5 Accuracy
Higher accuracy than hydraulic machines (Class 0.5 vs Class 1 to ISO 7500) with 24-bit digital resolution and 1 kHz sampling rate.
Wider Speed Range
From 0.001 to 500 mm/min — three orders of magnitude broader than hydraulic systems. Essential for creep-rate tests, polymer testing and strain-rate-controlled methods.
Minimal Maintenance
No oil changes, no hydraulic seals, no filter replacements. The sealed ball screw with bellows protection ensures long service life with minimal downtime.
Compact Installation
Integrated frame design with pneumatic grips — no separate hydraulic power unit. Smaller footprint, simpler installation, ready to test in hours.
Technical Specifications
| Specification | UTM50E | UTM100E | UTM200E | UTM300E | UTM400E | UTM600E |
|---|---|---|---|---|---|---|
| Load capacity | 50 kN | 100 kN | 200 kN | 300 kN | 400 kN | 600 kN |
| Accuracy | Class 0.5 from 1% FS — ISO 7500 | |||||
| Crosshead speed | 0.001 – 500 mm/min | 0.01 – 200 mm/min | ||||
| Crosshead stroke | 600 mm | 600 mm | 550 mm | 550 mm | 620 mm | 600 mm |
| Max. vertical clearance | 800 mm | 800 mm | 820 mm | 800 mm | 1,200 mm | 1,000 mm |
| Frame weight | 1,100 kg | 1,100 kg | 1,700 kg | 1,850 kg | 2,100 kg | 5,000 kg |
| Digital resolution | 24-bit ADC / 1 kHz | |||||
| Specification | UTM 0.1D – 5D | UTM 5D – 20D |
|---|---|---|
| Frame type | Single column | Dual column |
| Load capacity | 0.1 – 5 kN | 5 – 20 kN |
| Accuracy | Class 0.5 from 1% FS — ISO 7500 | |
| Crosshead speed | 0.001 – 500 mm/min | |
| Crosshead stroke | 600 mm | 1,140 mm |
| Frame dimensions | 530×380×1270 mm | 740×420×1720 mm |
| Frame weight | 120 kg | 370 kg |
| Power supply | 230 VAC / 50 Hz / Single phase | |
| Digital resolution | 24-bit ADC / 1 kHz | |
Testing Standards
Tensile testing of metallic materials at room and elevated temperatures.
Tensile testing of rigid and semi-rigid plastics.
Flexural testing of plastics and composites.
Compression testing of rigid plastics.
Tensile testing of rubber and elastomers.
Tensile testing of thin plastic films and sheets.
Mechanical testing of steel and reinforcement bars.
Lap-shear and peel testing of adhesive joints.
Applications
-
Metals and alloys — tensile testing of steel, aluminium, copper and alloys for QC and certification to ASTM E8 and ISO 6892.
-
Plastics and polymers — tensile, compression and flexure testing of rigid plastics, flexible films, rubber and elastomers.
-
Composites — carbon fibre, glass fibre, FRP and FRCM testing with dedicated gripping solutions for flat and textile specimens.
-
Construction materials — rebar, reinforcement mesh and geogrid testing per EN 15630, EN 10080 and ASTM A615.
-
High-temperature testing — tensile tests at elevated temperatures using integrated electric furnaces with ceramic extensometer arms.
-
Adhesives and bonding — peel, lap-shear and bond strength testing per ISO 4587, ASTM D1002 and ASTM D3167.
-
Research and universities — material characterisation, new material development and educational testing programmes.
Why Choose Cermac Electromechanical Testing Machines
Since 1983, Cermac S.r.l. has designed and manufactured material testing machines at our Milan facility. Every electromechanical testing machine is assembled, calibrated and tested in-house under ISO 9001:2015 quality management. All core components — frame, drive system, controller, firmware and software — are developed internally, ensuring fast support and easy customisation.
Frequently Asked Questions
What is an electromechanical testing machine?
An electromechanical testing machine uses a ball screw drive powered by a brushless electric motor to apply controlled forces. Unlike hydraulic systems, it operates without oil, requires minimal maintenance and delivers exceptionally smooth, quiet operation with precise speed control.
What are the advantages over hydraulic testing machines?
Oil-free operation, lower maintenance, quieter performance, wider speed range (0.001–500 mm/min), higher accuracy (Class 0.5), and more compact installation. The preferred choice for R&D labs, clean environments and non-metallic materials.
What load capacity range is available?
From 0.1 kN (bench-top UTM-D) to 600 kN (floor-standing UTM-E), covering 8 standard models across two series.
Can electromechanical machines perform high-temperature tests?
Yes. The UTM-E series integrates with controlled-atmosphere electric furnaces with ceramic extensometer arms. Multi-station furnace configurations are available.
What materials can be tested?
Metals, plastics, rubber, composites, adhesives, films, geogrids, textiles, fasteners and virtually any material requiring tensile, compression, bending or flexure testing.
Machines & Accessories in Action
Cermac testing machines and accessories configured for real laboratory applications.
Tailored to Your Laboratory
At Cermac, every testing machine can be fully customised to match your specific requirements. From frame configuration and load capacity to grips, fixtures and software interfaces — we design the complete system around your laboratory’s workflow, materials and testing standards.
Our engineering team works directly with you to identify the optimal solution: the right machine, the right accessories and the right configuration to maximise productivity and ensure compliance from day one.
Every Cermac machine is compatible with a comprehensive range of dedicated testing accessories — extensometers, grips, furnaces, bending fixtures, impact accessories and more. Explore the full accessories catalogue →
Request a Quote for Electromechanical Testing Machines
Tell us about your testing needs and our engineering team will respond within 24 business hours.