QYKM前缘送纸印刷开槽机主要特点：

整台机器按照高要求，可靠性功能而设计制造，整机操作人性化设计，能在短时间内进行设定、修正、执行、换、并以精度数据显示。

所有传动辊材质均为上佳钢，镀硬铬，表面研磨。

传动齿轮采用上佳品质合金钢，经热处理，研磨而成。

主要传动轴采用免键连接，减少连接间隙，保证印刷套印精度。

机油自动平衡装置，保持各单元油面平衡。

前缘式进纸方式。

网辊；可选用金属网辊或陶瓷网纹辊，网辊线数可根据用户要求选择。

开槽、压线同步手动调整。

Main features:

The whole machine is designed and manufactured in accordance with high requirements and reliable functions. The humanized design of the whole machine operation enables it to be set, modified, executed, replaced and displayed with accurate data in a short time.

All transmission rolls are made of high quality steel, hard chrome plated, with abrasive finish.

The transmission gear is made of high quality alloy steel after heat treatment and grinding.

The main drive shaft adopts keyless connection to reduce the connection gap and ensure the printing accuracy.

Oil automatic balancing device keeps oil level of each unit balanced.

Leading edge feed mode.

Net roller; Can choose metal roller or ceramic roller, roller line number can be selected according to user requirements.

Manual adjustment of grooving and pressing line synchronously.