Pneumatic press punching machine for aluminium profile

Pneumatic press punching machine for aluminium profile

Pneumatic press punching machine for aluminium profile

1. #  Welded body with steel plate and high intensity.

   #  Main motor is made by Siemens.

   #  Adopts combined pneumatic friction clutch and brake.

   #  Cluster gear adopts the flooding oil lubrication.

   #  Six-face rectangle lengthen guide; JH21-315B/400B adopts eight-face lengthen guideway.

   #  Equipped with hydraulic overload protecting device.

   #  JH21-25/25B/45 adopts manual shut height adjustment, among these types JH21-25/45 adopts scale display and JH21-25B with digital display.JH21-63 and above type adopts electric shut height adjustment with digital display.

   #  JH21-45 can equip with die set height adjustment motor, the value will be displayed by digital.

   #  JH21-25B, JH21-45 and above type equipped with balance cylinder.

   #  Duplex valves imported.

   #  Electric compelling grease lubrication system.

   #  Balancing cylinder adopts manual lubrication system.

   #  One set of blowing device.

   #  Controlled by PLC with international brand.

   #  Buttons, indicators, AC contactors, air circuit breakers and other controlling devices are imported from international brand.

Heavy, one-piece welded steel frame is designed to resist deflection, providing more accurate stampings and longer die life.

Fast-response hydraulic overload relieves the pressure of a tonnage overload in milliseconds, stopping the press immediately and protecting press and dies from damage.

Wet clutch and brake provide long life, very low maintenance, and high performance even at high single-stroking rates.

•JIS I accuracy.v

•Steel welded frame with high rigidity.

•Motor with inverter.

•Combined wet friction clutch.

•Rectangular hexahedral lengthened guide; OCP-315/400 with octahedral lengthened guide.

•Hydraulic overload protector.

•Lifting balance cylinder.

•Imported dual solenoid valve.

•Elec.forced grease lubrication.

•Balance cylinder: manual oil lubrication.

•Integrated panel (elec.cam included).

•PLC control of international brand.

•Contactor and button of international brand.

•CE safety specifications

•Optional: air cushion, light curtain, automotive device..

ESTUN PLC CONTROLLER 

DIGITAL DIE HEIGHT 

CNP PUMP

High torque low noise wet clutch ,we use the best seals ,bearing friction discs ,the wet cultch features lower noise and longer service life 

Air tank 

 Light curtain protection

ELECTRIC CABINET 

 OPERATION BUTTONS

 Double valve / made in Japn 

overload protection / made in Japan

Sandard packing or wooden box packing as customer request