ElectroMechanical Universal Testing Machines

Mechanical specifications :

• High rigidity Load frame: Up to 300kN
• 2 preloaded ball screws
• Hybrid transmission with high stiffness reinforced belt and play free gearbox.
• Specific preloaded bearings, high stiffness, long lifetime, maintenance-free.

Control :

• Brushless servo motor with encoder and brake.
• Speed 0, 1 µm/min up to 800 mm/minute
• Crosshead resolution: +/- 0.1µm.
• External Blackbox with all acquisition and electronic control, forced ventilation and filtration.
• Dimmer control with 12 kHz sampling frequency.
• Synchronous measuring channels, adjustable acquisition up to 1000 Hz.
• Direct control mode, with direct-loop current, frequency 1000 Hz.
• Power supply 230V + T for 100kN model and 3 x 400V + T for 300kN model.
• Intuitive remote control with LCD display and adjustable controller (optional).

Protection and design :

• Side cladding in sturdy profiled steel for improved stiffness.
• Lower box and metal frame.
• Protection for each ball screws with bellows
• Flush lower crosshead, protected by the casing
• Safety opening doors (optional). Transparent polycarbonate and aluminium, with safety switch.

Ergonomics :

• Working height (with optional pedestal) 975mm.
• Crosshead stroke 1230mm.
• Horizontal daylight 450mm to accommodate all accessories.
• Easy front-end handling by pallet jack or forklift, passes through a standard door.
• Wide range of tooling: tensile, compression, flexural, shear, peeling, friction and so on compliant to EN, ASTM, DIN, ISO… standards.
• Storing pedestal for accessories (optional on 100 kN)