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Casing oscillator hydraulic - 265 kN, ø 2 000 mm | VRM 2000
Extremely durable construction of the hydraulic casing oscillators ensures worth-while use on location. It's diameter is 2000 mm and has a max extraction force of 265 kn. Through the process of exact statical computations in conjunction with greater quality material, an optimum conformity of loads, weight and material strength is stored. The internal welding stresses, not easily determined for the statical computation, and which would change the construction considerably, are eradicated by the process of stress relieving prior to machining.
One of the prominent component of the equipment is the clamping collar consisting of five links operating on the boring implement.