Description
The TTM® Testing Machines are rugged, durable and highly reliable designed Systems, are often the best choice for high capacity and
high-strength materials testing.
high-strength materials testing.
These workhorses are available as 2-column construction in the load range up to 1000 kN and 4-column design for force capacities ranging from 600 kN to 5000 kN.
The TTM® series perform digital, servo-controlled closed loop hydraulic actuation controls in load, strain or displacement mode. These Test
Systems are compatible with a wide range of grips and fixtures suitable for testing metals or casted sheets, bars or tubes, fasteners, wires,
cables or chains.
The TTM® series features a long piston stroke for universal testing without changing the crosshead adjustment. The actuator is integrated on upper crosshead providing very ergonomic and unchanged height of the lower grip.
Key Features
- Single workspace-design provides high load frame stiffness and ergonomic working height
- Rigid machine frame construction provides superior axial and lateral stiffness and guarantees robust, durable and long-term operation
- Double acting (no plunger) actuator in Servo-Quality mounted on upper crosshead
- Polished and hard chromium-plated columns
- Movable upper crosshead with manual clamping to adjust optimum grip separation in relation to shortest and longest samples, also sample deformation
- Long piston stroke for universal testing without changing the crosshead position, even when testing in conditions
- Leather bellows over a complete piston rod protect piston rod from dust, dirt and scale
- Anti-rotation system for the actuator prevents the natural tendency of the actuator to rotate
- Precision tension / compression rated strain gauge load cell mounted between lower grip and base platen
- High resolution digital displacement transducer
- Servovalve with manifold attached directly on actuator
- Machine is supplied with anti-shock pads below the machine that effectively reduce and isolate vibrations, noise, as well as elastic storage decoupling
- Supplied with anchors for fixation on laboratories floor
- Durable structured coating (or paint)
- Bolts for machine lifting
- The machine is free-standing on shock absorbers, requiring no special foundations
- Ergonomic working height with unchanged height of lower grip allows an easy sample insertion
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