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● The casing oscillator shares the power of drilling rig instead of special power unit, maximally saving cost for customer;
● The counterweight is made of cast-in-place concrete according to actual demand from 4t to 10t; convenient installation and saving transportation cost;
● The lifting cylinder can provide pull/push force up to 210t; the larger can be achieved by increasing counterweight;
● Casing with diameter between 0.6m to 1.5m can be applied according to the customer requirement;
● "Automatic casing oscillating" can be realized after manual casing-in 3-5m,reducing labor intensity and enhancing construction efficiency;
● "Full-range casing oscillating" can realize that the lifting cylinder and rotation cylinder can operate simultaneously, so that the efficiency of construction is greatly enhanced;
● “Flow convergence oscillating”ensures that the rotation cylinder will collect the hydraulic oil from lifting cylinder when casing is blocked, so as to accelerate casing speed;
● Patented technology ensures the fluent transmission of force and torque between clamps;
● Idle engine function realizes that the engine fall into idle status automatically when casing oscillator doesn't work, thereby saving energy;
● This technology substitutes the traditional visual measurement and realizes casing verticality autoadjusting;
● "self-diagonostic alarm" monitors the running condition of the oscillator, once any failure happens, this function gives alarm and stop casing, avoid unnecessary loss.
