FIELD: testing engineering.
SUBSTANCE: load-bearing frame of the testing machine comprises base, two hydraulic cylinders symmetrically mounted on the load-bearing axle, and connecting rods coupled with traverse. The base and bottom side of the traverse are provided with clamping devices. Two pillars are mounted on the base parallel to the rods of hydraulic cylinders, symmetrically to the load-bearing axle, and in the same plane with the axle. Two pillars are interconnected through an additional traverse at a level which is higher than the top level of the traverse connecting the hydraulic cylinders. The traverse is also mounted for permitting movement along the rods and locking in any position. The additional traverse is made for permitting movement along the pillars and locking in any position.
EFFECT: enhanced reliability of testing.
1 cl, 2 dwg
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