... Machine 2.Fully Automatic PLC Control 3.Easy set up & operate 4.One convolution/1secon We make all kinds of hose making ... machines including the following:1. Elastomer Annular Hose Forming Machine: DN12-DN100 ... speed: control by inverter3. Hydraulic Hose Forming Machine: DN25-DN100 1). Range: DN25-DN100mm 2 ... 300,350,400,450,500,550,600mm Hydraulic Metal Hose Making Machine