Machine manufacturing features of Y81 series hydraulic metal packing: 1 machine material box and a compression chamber side lining (wear plate), the surface hardness of HRC49~56; 2 machine motor (pump), motor using all domestic industry brand products; 3 machine door cover lock sets, material 45#, removable, convenient maintenance and replacement; 4 machine configure the operating table and protective cover, beautiful appearance, clear plates, easy operation; 5 of all the oil cylinder piston rod made of 45# steel material. The surface of hard chrome plating, more wear. 6 of all the oil cylinder is connected with a hose connection, eliminate vibration, low noise, easy maintenance; the 7 cover with safety lock, conducive to the future of the compression chamber maintenance, to ensure the safety of. A 8 oil pump, motor base elevation design, prevent the land area of too much water immersion hidden damage. 9 large power motor with overload protection device, more save worry, more be at ease; 10 the paint uses the well-known brands, the external beautiful inner anticorrosion more thoroughly.

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