Ma'anshan Durmapress Co., Ltd mainly produces "Tenroy" brand press brake, shearing machine, rolling machine, punch 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.

CE certificate 
Japan NOK seal 
Top tool wedge compensation 
Front support easy operated adjustbale 
Servo motor, Ball screw

Ball screw backgauge hydraulic press brake bending machine model WD67Y WC67Y 100/3200

1. Machine Charactristcs

-- The machine is equipped with hydraulic electric control, freely adjustable slider travels and inching, semi-automatic, automatic operating criterion convenient for module trial and adjustment.

-- Up-move type bending design,pair oil cylinders working simultaneously, balanced operation,convenient,and safety.

-- With function of keeping pressure and delay time on lower dead spot, to assure the accuracy of work pieces.

-- Under the national standard conditions, the accuracy of bending angle can up to ±45´.

-- With function of slow decline, operator can control work pieces better.

2. Hydraulic system

-- Hydraulic system may realize quick decline, slow decline, working speed bending, quick return travel and sudden slider stop in the process of up and down etc.

-- Quality pump can stand high pressure, and low noise.

-- Sealing rings from Japanese NOK, with good sealing performance, reliable working, and long life.

-- The machine can work continuously under rated burden, hydraulic system has no divulgence, continue and steady, high accuracy.

 3. Backgauge and depth stop controlled by NC controller E21 from Estun

Main Features: 

1.  J23 series Open Eccentric Presses is a general-purpose presses, suitable for forming, blanking, punching, bending and other cold stamping process.

2.  C-frame Casting fuselage,maximum rigidity and minimum deflection for accurate parts and long tool life. body can be tilted, , high rigidity and less deformation Compact. Thick plates and large columns provide you with the stable platform you need for your demanding application.

3.  The Machine use Rigid rotated bond clutch rigid and well supported. The clutch gives continuous strokes for mass production.

4.  Crank shaft is made of special alloy steel machined to close accuracy and fitted in bronze bushes for smooth working, longer life & accuracy.

5.  Properly sized flywheel, is made of high grade cast iron, for storing and releasing adequate energy for the pressing operations, and properly balanced for smooth running.

6.  Gear are of steel cast or fabricated. Gear teeth are generated by precision hobbing machine.

7.  Machine is with both hands button and foot switch control: anti-tie down, non-repeat controls with ring guards; conforms to OSHA.

8.  Protective fence and the safety interlock to ensure the operation safety. Have a movable single-hand pedal switch,easy to operate.

1.Steel welded body, tempering treatment, accuracy and stability;

2.Vertical located crankshaft, compact structure;

3.The crankshaft undergoes grinding treatment after high frequency quenching;

4.Lengthened rectangular guideway with a surface of bronze plate;

5.Pneumatic dual balance cylinder, which balances the slide block and punch weight to reduce noise and impact;

6.PLC control and imported safety dual valve;

7.Wet clutch and hydraulic overload protector.



1. The Machine use Rigid rotated bond clutch rigid and well supported. The clutch gives continuous strokes for mass production.

2.Crank shaft is made of special alloy steel machined to close accuracy and fitted in bronze bushes for smooth working, longer life & accuracy.

3. Properly sized flywheel, is made of high grade cast iron, for storing and releasing adequate energy for the pressing operations, and properly balanced for smooth running.

4. Gear are of steel cast or fabricated. Gear teeth are generated by precision hobbing machine.

5. Machine is with both hands button and foot switch control: anti-tie down, non-repeat controls with ring guards; conforms to OSHA.



1. The Table and RAM body cast iron 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 slider-style 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.

3. Die height adjustment of slider with manual mode, using V shaped slider guide rail, easy adjustment.



1.Electrical components are imported or from Sino-foreign 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.

3. The machine by the European Union CE certification and ISO quality system certification.



Our service

1.Installation Service
We dispatch technician to customer's factory for installation and preparation of machine operation. ( Customers only need to pay for the air fare and hotel .)


2.Training Service
Our technicians are available to your factory and provide training on how to use the machine. As well, you may send your technician to our company to learn how to operate machines.  ( Customers only need to pay for  the air fare and hotel. )


3.Quality Guarantee
We arrange final test before shipment. After making sure machine is in the best condition, we make shipment.


Machine warranty is 5 years.

Packing & shipping



FAQ:

1.How about your automatic portable press brake quality?

Better is a mature brand in CHINA,through our many years research in technology. our design including structure and detailed security and precision has enhanced greatly,and can match all the CE standard or more strict standard.Our machines distribute worldwide to about 50 countries where there are metal plate industry ,there are Better machines.

 

2. What's your after-sale service?

Better provide oriented after-sales service including the oversea engineers training available and also international dealer center for any emergency guidance.We have established worldwide network to guarantee our timely response for your any demand no matter where are you.

We welcome engineers from your side to learn the technical design and normal maintenance here,this will help your easy in understanding and helpful if you need to be our dealer.

 

3. How to operate your automatic portable press brake?

Don't worry,we have our company own CD/Manual to show you along with the machine.So you can learn this from the existing documents to deepen your knowledge and understanding. Anyhow there are another way is through internet video face to face for machine teaching, because of the high development in internet,the world has become smaller and you can easy catch us if any assistance needed