Punch Press Machine

sheet metal punch press machine for sale with electric junction box 25Ton

punch press machine price:1915 dollars

punch press machine
punch press machine video

Characteristics of sheet metal punch press machine

  • 1、The frame of the punch press machine for sale is very strong.The frame of the punch press machine for sale has high rigidity and high precision. It is welded with steel plates and heat-treated to solve the internal stress of the frame so that the punch press machine for sale can work stably for a long time without deformation.
  • The die punch press machine has high precision and the performance is very stable.The main parts such as crankshaft, gear and transmission shaft are hardened after heat treatment. They have high wear resistance and long-term stable performance which ensure high precision of the die punch press machine.
  • 3、Production with this sheet metal punch press machine for sale can be production automation, labor-saving, and has high efficiency.
  • 4、The same punch press machine metal can be hole punch press machine and punch press cutting machine changing dies.

Parameter of punch power press machine

Punch press machine capacity(T)250
Nominal Stroke(mm)70
SPM (Times/min)70
Die Height Adjustment(mm)40
Worktable size520×320×45
Between Slide Center and Frame(mm)185
Blanking hole diameter(mm)120
Outline Dimension(mm)1100*800*2000
Main Motor Power2.2kw
Net Weight(kgs)1350
punch press machine ton

Punch press machine design

punch press machine design

Die punch press machine parts

Die punch press machine parts

Transportation and after sales

Yansumi Maquinaria is one of punch press machine manufacturers in China. The advanced production technology and scientific management of Yansumi Maquinaria can guarantee the quality of the sheet metal punch press machine.  Yansumi Maquinaria has a professional international freight forwarding to work with, and can provide the customer with not only high quality freight forwarding services but also economic freight cost. The professional technical team of Yansumi Maquinaria can help you solve technical problems and we can supply punch press machine parts for after sales service.

Our high quality sheet metal punch press machine and high quality service have helped us win customers all over the world. For example, one of our customer in India, at first, he wanted to find a  punch press machine supplier in Mumbai for his factory, and before his purchase he compared many punch press machine manufacturers in India and in China, and he bought punch press machine metal from us.

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Use of punch press machine

A punch press machine is a processing machine that applies pressure to form a metal plate or punch a hole in a metal plate. Sheet metal punch press machine is processing equipment for sheet metal. By changing punch press machine dies a punch press machine can be used to cut, to punch, to form metal, to do deep drwing and to rivet. The same punch press machine for sale can be used as hole punch press machine and punch press cutting machine etc.

The punch press machine capacity is 25 ton. This punch power press machine can be used in production of hardware parts, electronic products and auto parts etc.

punch press machine metal products

Questions and Answers

(1)Abnormal sound of the punch press machine metal. Heating of the crankshaft bearing will cause wear of the bushing and poor lubrication, etc. It is necessary to check the lubrication of the crankshaft.
(2)The debris in the bearing is mainly due to the lack of lubricating oil or the lubricating oil is not clean. Check the lubrication situation of the bearing in time and disassemble the bearing for cleaning if it is necessary.

(3)The reason for the burning of the guide rail of the punch power press machine is that the guide rail clearance is too small, poor lubrication and poor contact etc. It is necessary to adjust the clearance.
(4)If the clutch of the punch press machine for sale cannot engage or cannot be disengaged after being engaged during operation, it is necessary to stop the die punch press machine and replace the spring and brake.


(5)The reason why the sheet metal punch press machine for sale does not start after pressing the start button is that the power supply is disconnected or the thermal breaker is power off, etc. It is necessary to check the circuit system after disconnecting the power.

  In order to reduce and avoid all kinds of injury accidents, it is necessary to choose appropriate punch press machine guarding devices to protect the physical safety of workers.

  Safety light grid. Set the light emitter and the light receiver in the dangerous area of the mechanical punch press machine.  The light signal is emitted by the emitter, and the receiver directly receives the light signal to form a protective light curtain. The light receiver monitors the on-off state of the light curtain, and processes the on-off signal of the light curtain through the internal circuit, and outputs it directly.  When the operator’s hand enters the dangerous area by mistake, the light curtain is blocked, and the signal is connected to the PCL or the alarm through the transmission line to stop the mechanical punch press machine.

punch press machine guarding

Safety protection door of punch press machines.  The purpose of the safety protection door to prevent the surrounding operators from being injured by the splashing of the  punch press machine die or other parts under the pressure. The safety door of the punch press machines is a good physical protection device to isolate the hazard source and protect the safety of the punch press machines operators.