The actuator (piston) stroke length in the NG-SHM Class DP – Servo Hydraulic Testing Machine varies by model to meet different test requirements and specimen sizes. The SHM605 model provides a stroke of 56 cm, the SHM106 extends to 65 cm, and the SHM206 offers the longest stroke at 78 cm. This stroke length represents the maximum linear travel the piston can achieve during testing.

Longer strokes are particularly useful when working with high-elongation specimens or performing tests that require a broad range of motion, such as tensile tests involving significant stretching. The increased travel capacity also allows greater flexibility in positioning and handling large or long specimens. These stroke lengths are aligned with each model’s force capacity and application scope, providing smooth operation and precise control throughout the test process while maximizing efficiency in different industrial and laboratory environments.

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