In the HBPD-2 model, the fabric then passes over to the impregnating zone. The impregnating zone consists of S. S. Trough and squeeze nip comprising of Hi-extraction rollers (optional) such as Roberto or Textractor rollers for maximum removal of moisture before the subsequent drying process.

The fabric speed is synchronized by means of compensator and A. C. Inverter drive system provided at every critical point to avoid any stretch or crease formation on the fabric. In the final stage, the fabric is wet compacted on a pair of special fork guider while overfeeding the fabric between the squeeze nip and the over stretching device.

The tubular goods after over stretching is further transported on conveyer and is plaited for further processing.