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Maanshan Durmapress Machinery Technology Co., LTD
Maanshan Durmapress Machinery Technology Co., LTD  

Gold Index: 57509

You are here: home  > punching machine power press  > Large Work Space J21S 25T mechanical power press

Large Work Space J21S 25T mechanical power press 

Price: 8800.0 USD 
Payment Terms: T/T,L/C,D/P,Paypal,Money Gram 
Place of Origin: Anhui, China (Mainland) 
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Product Detail

Model No.: J21S-25
Production Capacity: about 400 set/month
Delivery Date: 30 days after deposit confi...
Raw Material: Sheet / Plate Rolling
Extra Services: End Forming
Certification: CE
Brand Name: durmapress
motor brand: siemens - germany
Electrics: Schneider- Germany
Keyword: Automatic Punching Machine
Usage: Pressing Metal Products
Brand: durmapress
Means of Transport: Ocean
Packing: Wooden package of the machi...
Power: Hydraulic
Machine Type: Others
Automation: Automatic
Material / Metal Processed: Stainless Steel
Product name: J23 Series Power Press
Nominal Force: 250KN
warranty: 5 years
Application: Metal Sheet Stamping
Material: Q235

Sheet plate welded structure is adopted, with hydraulic transmission and accumulator return, typical of an easy operation, reliable performance

100T3200 stainless steel pipe bending machine100T3200 stainless steel pipe bending machine

 Ma'anshan Durmapress Co., Ltd mainly produces "Tenroy" brand press brake, shearing machinerolling machinepunch press, air duct making machine, press brake tools, punch press tools and shearing blades etc. Our products are sold throughout the country, exported to more than 80 countries.  

 

Sophisticated equipment and specialized manufacturing, provide us a strong guarantee for the large-scale growth and quality assurance on high-tech products. Tenroy has a number of professional products installation and commissioning workshop and precision parts processing workshop, owing numerical control milling planer, large-scale numerical control boring lathe, numerical control horizontal type treating center etc. 

 

Tenroy always regard "quality first, credibility first, customer first" as purpose, and "blaze new trails, people-oriented" as the spirit of our enterprise. We provide first-class service for customers and a platform for our staff members. We'd like to provide our full support to our new and old customers! So as to help the company that handle with sheet metal manufacturing production create efficiency, and reduce each product processing costs to the minimum.

DURMAPRESS Brand Fixed Bed J21S 25T mechanical power press

Usage Of The Press Machine:

  • Firstly driving the flywheel by motor, and then through the clutch transmission gear drive crank linkage to make the slider move up and down. At last driving the tensile mould for the metal plate forming.

  • This kind of stamping machine are belong to mechanical press punch.

  • The feature of  mechanical press punch:  mechanical transmission, high speed, high efficiency, large tonnage, the most common.

  •  Application Of The Punch Machine:

  • This press punch is mainly use for different kinds of metal sheet stamping.

  • By different mould, it can finish blanking, punching, forming, deep drawing, trimming, fine blanking, shaping, riveting, extrusion and so on.

  • Theses stamping machine is widely used in electronics, communications, computers, household appliances, furniture, vehicles, cars, motorcycles, bicycles and other metal parts punching and molding.

  • It also suitable for different kinds of materials, like metal, stainless steel, copper, aluminum, brass, alloy, steel, iron, inox .etc.

DURMAPRESS Brand Fixed Bed J21S 25T mechanical power press

Features:

The Machine of Whole structure
(1).C- frame provides maximum rigidity and minimum deflection for accurate parts and long tool life. 
Steel-welded frame, high rigidity and less deformation Compact. Thick plates and large columns provide
you with the stable platform you need for your demanding application. 
(2).Wide body frame eliminating vibration for improved IDE life and machine, which means economical
and practical. Operation space is wide, and the movable bolster could be moved out of frame to set 
the die. The structure is simple and the appliance is also beautiful. 
(3).High accuracy, high efficiency, simple and convenient operation, good performance, favorable price
and best service. 
Transmission control and brake systems
(1). Use the combine of dry friction clutch and brake pneumatic, rigid interlocking, reliable piece of
friction material semimetallic friction material SMFM88, less pollution, long life. With the transfer torque, 

rotational inertia is small, smooth transmission, flexible operation, convenient of installation and maintenance
(2).Die height adjustment of slider with manual mode, the scale display. Extended by four triangular rail, 
easy adjustment. 
(3).Use double safety valve to ensure the accurate implementation of the clutch instruction. 
(4).Electrical control is installed PLC, 8 group cam controller, reliable action. 
(5).Electrical control adopts Omron PLC for centralized control, improved machine reliability
(6).Proximity switch with 8 groups consisting of Schneider cam controller, reliable synchronization
detection and monitoring. 
(7).Machine is with both hands button and foot switch to achieve continuous, single and inching practices. 
(8).Can move the RAM up slowly, which allows the operator to control Mold adjustment conveniently. 
RAM adjustment and Structure
(1).Adjustable stroke machine, slide stroke to achieve a certain level within the range of adjustable, body
steel plate welded structure, the whole body is tempered, use the secondary transmission, the transmission 

part of the crankshaft horizontal Placement, flywheel and gear are the external open style, easy maintenance. 
(2).Slider is a cast box structure and rigid. Collapse of the sliderstyle installation of pressure overload 

protection device, simple structure, if the slider overload,
the fuse collapse is damaged, then protect the machine tool and die from damage. 
Electrical system and the safety interlock
(1).Electrical components are imported or fromSinoforeign joint Venture, in accordance with international 

standards, reliable safety, long life, good anti-interference ability, a radiation unit is fitted in electrical cabinet. 
(2).Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch, easy to operate.

DURMAPRESS Brand Fixed Bed J21S 25T mechanical power press

 Parameter

ModelJ21S-16J21S-20AJ21S-25J21S-35J21S-40J21S-63AJ21S-80J21S-100J21S-160Unit
Nominal force16020025035040063080010001600KN
Slide stroke709080100100120120130160Millimeter
Slider trips12090100535550504550Beats / min
Maximum height closed2502502502203003600360400450Millimeter
Closed height adjustment607070100809090100120Millimeter
Throat depth52070071071071080080080800Millimeter
Distance between columns230230290360390450410480550Millimeter
The maximum body tilt angle3030303030252500Degree
Table sizeAbout5505605606107107107209001300Millimeter
Before and after400360360380480480500600740
Size slider bottomAbout200220220255320320320390800Millimeter
Before and after180200210210270280280340370
DimensionsBefore and after158017801350148014801500181021002200Millimeter
About900880950105011801400148017401288
Height188022302130214022002300275032403530
Motor Power1.52.22.23345.51115Kilowatt












40T1600 automatic sheet metal small bending machine

DURMAPRESS Brand Fixed Bed J21S 25T mechanical power press


Our service


A.Warranty : 5 year

B.Engineers available to serve machine overseas

C.Strict factory inspection

D.Complete equipment manual

E.Online instruction

F.Provide all components, spare parts and consumptive material

Sheet/Plate Electric Motor Power magnetic sheet iron folding bending machine

  


FAQ:


Q:How to get a accurate quotation from us?

A:provide us the detail of the material such as metal thickness and width

Q:what's the shipping cost from China to your country?

A:We can send machine to your port or door address by sea or airplane.

 Please kindly tell us your nearest port or address with postcode.

We have reliable shipping agent to insure the safe,convenient and timely delivery.

Q: How to check imported charges or tax ?

A:Call your Customer.tell them machine HS code.

Spiral duct forming machine is 8455229090

Press brake and rolling machines are 84622990. shearing machine is 84623990.

Rolling machine is 8455229090,seam welding machine is 85152900

Q:Payment terms,MOQ,warranty,FOB...

A:payment terms 30% down payment with order by T/T,the balance of 70% to be paid on delivery

minimum order quantity:1 set,FOB Shanghai.

delivery time :20days after receipt of formal order and 30% deposit.

warranty:12 months following delivery. We offer online service 24 hours all day long, Skype, 

Email etc .You can contact us any time,if urgently,please call us.

Q: what's the package?

 A:fumigation-free plywood case or without package  

Q:How to operate this machine ?

 A:video link of our factory .......or we send you the movie directly 

Q:what about commissioning service ?

 A:we can offer commissioning service,the buyer need to afford plane tickets

Q:Do you offer teaching&training ?

A:Training at supplier's plant

Q: what's policy for guarantee and broken parts?

A:Warranty period of equipment lasts a year, during which the broken parts and spares caused by

 quality can be offered free.

China High Efficiency Electromagnetic Sheet Metal Bending Machine/manual Sheet Metal Press Brake


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 Ms. Candy

Tel: 86-183-25572889
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Company Info

Maanshan Durmapress Machinery Technology Co., LTD [China (Mainland)]


Business Type:Manufacturer, Trading Company
City: Ma'anshan
Province/State: Anhui
Country/Region: China (Mainland)

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