18 ton hydraulic closed forging.com/”>die forging hammer working in customer’s company.
For hydraulic hammer, the hammer rod up (lift) and down (blow) are both achieved by hydraulic oil to drive the hammer.
The hammer rod piston bottom cavity connects with high pressure oil constantly, through controlling the high pressure and lower pressure changing of upper cavity of piston to realize blow and lift.
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Post time: 05-16-2017