A single table laser

J21 Series Fixed Bed Power Press Machine

  • High strength, good rigidity and stable accuracy
  • Easy to operate
  • Simple structure and easy maintenance

J21 series fixed bed power press mainly suitable for cold stamping processes like blanking, punching, bending, drawing, shearing, forming, etc.

Punching Pressure: 63t –160t

J21 Power Press Machine Features
  • Adopts horizontally placed crankshaft.
  • Rigid rotated bond clutch.
  • Manual shut height adjustment with scale display
  • The type with “A” equipped with an emergency stop device, which could make the slide stop ai 0°~135° area and optional equipped with light curtain protection as well.
  • The type with “D” adopts a dual rotated bond structure to overcome rebond of punching effectively.
  • JC21-160 is equipped with a pneumatic clutch to make slides stop at any position.
J21 Power Press Machine Technical Specification
Nominal Forcemm8899
Slide Strokemm120120130130
Max. Die Heightmm300300350320
Die Height Adjustmentmm8080100100
Between Slide Center & Framemm300300300300
Bolster (FBxLR)mm570×760570×760580×860580×860
Bolster Opening (Up Hole Dia.xDpthxLow Hole Dia.)mmΦ200x45xΦ180Φ200x45xΦ180Φ200x45xΦ180Φ200x45xΦ180
Bolster Thicknessmm9090100100
Bolster Opening (Dia.xFBxLR)mmCasting Φ280x220x320Φ280x220x320Casting Φ280x220x380Φ280x220x380
Steel 220×250Steel 220×260
Slide Area (FBxLR)mm280×320280×320280×380280×380
Shank Hole (Dia.xDpth)mmΦ50×80Φ50×80Φ60×75Φ60×75
Between ColumnsmmSteel 470320Steel 515410
Casting 320Casting 410
Motor PowerkW5.
Outline Size (FBxLRxH)mm1550x1410x26101550x1410x26101610x1470x26801925x1470x2675
Nominal Forcemm10106
Slide Strokemm140140160
Max. Die Heightmm320320350
Die Height Adjustmentmm100100100
Between Slide Center & Framemm380380380
Bolster (FBxLR)mm710×1100720×1200740×1300
Bolster Opening (Up Hole Dia.xDpthxLow Hole Dia.)mmΦ260x50xΦ220Φ260x50xΦ220Φ300x50xΦ220
Bolster Thicknessmm120120150
Bolster Opening (Dia.xFBxLR)mmCasting Φ320x250x420Casting Φ320x250x420Φ470
Steel 260×290Steel 260×290
Slide Area (FBxLR)mm420×560420×560580×770
Shank Hole (Dia.xDpth)mmΦ60×80Φ60×80Φ65×85
Between ColumnsmmSteel 630Steel 620730
Casting 580Casting 580
Motor PowerkW7.51115
Outline Size (FBxLRxH)mm1960x1335x28502060x1600x30002200x1550x3160
Main Components of J21 Power Press Machine
Ram and punch head
Fly Wheel
Copper Sleeve
working table
Working key
Brake Belt
Press Footpedal
Electric Box
Die Height Ruler
Control button
Connecting rod
Power press lamp
Application Industries

Stamping production is mainly for sheet metal. Through the mold, can make drop, punch, molding, deep, dressing, finishing, shaping, riveting and extrusion parts, etc. , widely used in various fields. Such as our switch sockets, cups, cupboards, dishes, computer chassis, and even missile aircraft… There are a lot of accessories that can be produced by mold using punches.

Quality Control

InRyant CNC Tech meets the demands of customers for high-quality products with a strict quality control system.
Our factory has advanced test equipment and a team of excellent mechanical engineers.
We also ensure the stability and traceability of the spare parts, so as to get excellent products with superior quality.
Through strict quality management, the factory controls potential quality risk from the beginning to the finishing of machines.

Packaging and shipment

1.Anti-collision package edge: All parts of the machine are covered with some soft materials, mainly the use of pearl wool
2.Fumigation wooden box: Our wooden box is fumigated, do not need to check the wood, saving the transport time.
3.Whole film packaging the machine: Avoid all damage that may occur during the delivery. Then we will cover the machine with plastic film tightly to avoid water and rust. The outermost is a wooden box with a fixed template.


Q: There are so many machine types, which one should I choose?

A: Please communicate with us via inquiry or email, we can guide you.

Q: This is my first time buying your machine; I have no ideas about your machine’s quality?

A: Each machine is strictly produced based on standard certifications. We are confident to tell customers that there is no need to worry about our quality. Welcome you visit our factory anytime

Q: When I got this machine, but I don’t know how to use it. What should I do?

A: There are video and English manuals with the machine. If you still have any doubts, we can talk by telephone. we supply 24 hours online service.

Q: If some problems happen to this machine during the warranty period, what should I do?

A: We will supply free parts during the machine warranty period if the machine has some problems. While we also supply free life long after-sales service.

Q: Machine delivery time?

A: Within 20-30 working days after get your payment.

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