Universal testing machine TTM series

computer-controlledmaterialservo-hydraulic

TTM Servohydraulic Machines up to 5000 kN 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. 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