JH21 Pneumatic Punching Machine
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JH21 Pneumatic Punching Machine
1.Steel plate welded c frame body, heat treatment, produced by cnc boring and milling center, high rigidity, accuracy and stability;
2.Wet type pneumatic clutch with safety solenoid valve, lower noise and longer service life.
3. Best quality gears, bushes, cylinders, link rods and ball screw ensure the high performance, high reliability and longer service life.
4. Hydraulic overload protected system is standard equipped. The press will stop with oil pressure release if overload to protect the press and the die. It is easy to reset to normal status.
5. The hydraulic punch and shear machine adopts pneumatic balancing device design method greatly ensures the relative stability of the machine operation. Molding accuracy up to 0.1mm, safe, portable, reliable.
6. Adopts combined pneumatic friction clutch and brake.
7 . Cluster gear adopts the flooding oil lubrication.
8 . Equipped with hydraulic overload protecting device.
9 . Six-face rectangular lengthened guide,CP1-315B/400B with eight –face lengthened guide
10. Electric compelling grease lubrication system.
11. Balancing cylinders adopts manual lubrication system.
12. One set of blowing device.