Current label: Stafford series
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Network optimization data: high-pressure oil is injected from the oil inlet. When the jacket oil port is connected with the shaft sleeve oil port, the high-pressure oil is pressed into and passes through the waist groove, and then enters the cavity of the hydraulic conversion mechanism. Under the pressure of high-pressure oil, the cavity expands, so the mechanism rotates in the direction of expanding the cavity. When the sealing oil is connected with the waist notch, it is discharged through the waist notch. Of course, when the injected oil pressure
