| Condition: | New |
|---|---|
| CNC or Not: | CNC |
| Power Source: | Hydraulic |
| Place of Origin: | China (Mainland) |
| Brand Name: | Zeming |
| Model Number: | Y21-400T |
| Voltage: | |
| Power(W): | |
| Weight: | 29000KG |
| Dimension(L*W*H): | 2830*1680*3890mm |
| Certification: | |
| Warranty: | 1 year |
| After-sales Service Provided: | Engineers available to service machinery overseas |
Quick Details
Specifications
YZM21 Series hydraulic punching presses can realize high-speed punching , also can realize slow stretch .The slider stroke can be adjusted . Welded steel frame with good rigidity. Cylinders adopt forging cylinder which forged by 45# round steel. Imported oil seals to ensure sealing of hight-speed punching and long life.Pumps adopt German REXROTH axial piston pump with high-pressure and low noise. Hydraulic valve block uses our self-developed integrated valve blocks, solenoid valves and two way cartridge valves are all imported from German. The electrical system apply PLC centralized control.
Action sequence:
Punch:
cutting down → return after the specified pressure → done
→ return after the specified stroke
Hydraulic press:
no-load down →working → return after the specified pressure →slider stop → ejection
→ return after the specified stroke
.YZM21 series hydraulic punching press is suitable for punching,stretching and pressing of plastic materials,such as punching,bending,flanging of plate, stretching and fine punching of sheet metal,and cold extrusion of metal part.It also be used for calibration,press-in,forming of grinding wheel,press forming of plastic products and powder products...
The driving and transmission part of this machine uses hydraulic mode and has the advantages of hydraulic press and mechanical press.Pressing force of the machine can be changed at will. Overload will not occur.It can realize pressure keeping and time delay requirements during pressing.And In order to realize high-speed punching,the machine uses energy accumulator.
Our company can supply non-standard machinery( deep-throat \long strokes \huge tonnage type hydraulic fast press.)

