... machine can be fleeciness fiber, cotton to comb cotton, spread nets, acupuncture, strengthening become needle-punched cotton, insulating felt, ... 2. Main Technical of HNZ-2600 Needle-punched Cotton Machine: Main Technical variablesModelSingle-row fallerNeedling Frequency45—600 times / ... * 4m * 3.4mWeightAbout 2000 kgMachineOne set carding machine and two sets needling machine3.Picture of HNZ-2600 ...