HD-ZY3 订折机 booklet making machine装订厚度 (70g/m²的A4纸）：平钉40张、骑马钉30张
Binding thickness: 40 sheets for back nail , 30 sheets for staple (A4 copy paper of 70gsm )
装订速度（70g/m²的A4纸）：4000本/小时（最高）
Max. Speed: 4000 booklets per hour (A4 copy paper of 70gsm )
最多钉头数量：4PCS
Max. binding heads with machine: 4PC
适用书钉类型：26/6，26/8，RI26/6