To ensure smooth paper supply. Use the brush to remove the cardboard surface Dust, scraps of paper and other debris, improve the printing quality.

 [2] slotted with a chain control switch, control emergency stop paper.

【3】 The paper lift and down adopt the air cylinder ,the action quickly, effort.

 [4] the use of Shandong "Komori" front edge roller feed system, simple operation, high precision. The amount of extension can be adjusted, raw

 Strong adaptability. Speed transmission more stable, suitable for warping, thin cardboard transmission, the effect is obvious.

【5】 side baffle, rear box position by the screw electric adjustment; front baffle upper and lower gap position manually synchronized adjustment.

【6】 skip feeding device (according to the need to choose continued or sheet feeding).

 3. Feed roller

【1】 up roller use the soft rubber shaft ,so when feed the board ensure the not borken the board

【2】 The lower feed roller with embossing roller diameter ¢ 155 mm, seamless steel pipe, embossed hard chrome plating.

【3】 feeding roller cross slider-type dial dial manually adjust the adjustment range of 0 ~ 12 mm.

 Adjustment does not affect the gear gap, to ensure transmission accuracy.

【4】 hand-type quick clearance fine-tuning self-locking device.