China J23 Steel Metal Press Punching Machine Price for Hole Punch, Find details about China Punching Machine, Steel Punching Machine from J23 Steel Metal Press Punching Machine Price for Hole Punch
J12 Series Inclinable Mechanical Punching Machine Feartures: |
The series punching machine adopt rigid rotated key clutch with simple structure, easy operation and maintenance, helical gear transmission, smooth operation and low impact. |
J23-25 open inclinable punching machine, first changed from traditional sliding bearing to ball bearing with higher Wear Resistance, avoid generating big gear noise due to brass faster abrasion. |
Prevent gear backward force colliding and making noise, eliminating clearance between connecting rod and slider and reducing force component impact and abrasion. |
Avoid slider falling accidents due to brake failure or connect rod breakage. |