Our heavy duty needle ooms have many models at different fabric width. Specifications: weaving head: 4/2/2/1/1/ Reed width: 65mm/130mm/210mm/300mm/350mm Shedding frame: 12 harness frames Shedding driving: Pattern chain: 8-24 or Cam: 8 For more detailed info, please visit our website or contact our sales for offer.