The fully hydraulic open forging hammer is a new type of energy-saving and environmentally friendly forging equipment. It is divided into single-arm electro-hydraulic hammer, double-arm electro-hydraulic hammer and bridge-type electro-hydraulic hammer. The working principle is the same as that of the electro-hydraulic power head, but the body is different from the original steam-exhaust hammer. The guide of the hammer head is similar to the guide rail, and the guide rail gap is adjustable, which greatly improves the guiding accuracy of the electro-hydraulic hammer, improves the quality of forgings and extends the life of the hammer rod.
Advantages of fully hydraulic open forging hammer:
Advantage 1: It is driven by hydraulic pressure, and both the upper and lower chambers are filled with high-pressure oil. The upper chamber is drained to lift the hammer, and the upper chamber is filled with oil to hit the hammer. The liquid will not be compressed. The greater the oil pressure, the greater the pressure when doing work. Therefore, the striking speed is fast and the striking force is strong!
Advantage 2: During the forging process, only one main control valve is needed to complete the oil inlet and outlet control, with fewer fault points and easy maintenance!
Advantage 3: The upper and lower chambers of the driving piston (the big end of the hammer rod) are filled with high-pressure oil, and the piston is sealed and easy to seal, so it is better sealed than air.
Felicia
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