factory low price Dobdy Press Machine - Straight Side Mechanical Press (STF series) – Daya

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Our company since its inception, constantly regards product or service high quality as business life, continually improve creation technology, make improvements to product high-quality and consistently strengthen business total high-quality management, in strict accordance together with the national standard ISO 9001:2000 for 45t Press Machine, 35t Pull Down Type Punch Machine, 200t Hot Die Forging Press Machine, We are glad that we are steadily growing with the active and long term support of our satisfied customers!
factory low price Dobdy Press Machine - Straight Side Mechanical Press (STF series) – Daya Detail:

Main performance features:

The fuselage structure is composed of three parts (top seat + middle platform body + base), and the reinforcement bar is used for solid lock connection.

High rigidity (deformation) 1 / 9000 of fuselage and slide block: small deformation and long precision retention time.

The pneumatic wet clutch brake (integrated type) is used for presses below 600 tons, and dry clutch brake (split type) is used for presses above 800 tons.

The slide block adopts four corners and eight surface guide, which can bear large eccentric load, and ensure long-term and stable maintenance of stamping accuracy.

The slide guide rail adopts “high frequency quenching” and “guide rail grinding process”: it has small wear, high precision, long precision maintenance time, and improves the service life of the mold.

The forced thin oil circulation lubrication device is adopted: energy saving, environmental protection, with automatic alarm function, and the stamping times can be increased by adjusting the large amount of oil.

The crankshaft is made of high-strength alloy material 42CrMo, the strength is 1.3 times higher than that of 45 steel, and the service life is longer.

The copper sleeve is made of Tin Phosphorus Bronze zqsn10-1, the strength is 1.5 times higher than that of ordinary bc6 brass, and the high sensitive hydraulic overload protection device can effectively protect the service life of punch and die.

It is equipped with Japanese SMC pressure regulating valve, oil atomizer and air filter as standard.

It is equipped with Japanese NSK bearing and Japanese NOK seal as standard.

It is equipped with Siemens touch screen and Siemens motor as standard.

Optional mold pad (air cushion).

Optional mobile trolley

Standard configuration

Technical parameter
Name Specifications STF-300 STF-400 STF-500 STF-600 STF-800 STF-1000 STF-1200
Mode   S-type H-type S-type H-type S-type H-type S-type H-type S-type H-type S-type H-type S-type H-type
Press capacity Ton 300 400 500 600 800 1000 1200
Impact force location mm 8 4 8 4 9 5 10 5 12 6 13 7 13 7
Slider strokes per minute S.P.M 20~40 30~60 20~40 30~60 20~40 30~60 20~40 30~60 15~30 25~50 10~25 20~40 10~25 20~40
Slider stroke length mm 300 150 300 150 300 150 300 150 350 150 400 200 400 200
Max mold height mm 600 500 650 550 650 550 700 600 800 650 900 700 1000 800
Slider adjustment amount  mm 150 150 150 200 200 250 250
platform size 1 2500*1200 2800*1300 3200*1500 3200*1500 3200*1500 3500*1600 3500*1600
2 2800*1300 3200*1400 3500*1500 3500*1500 3500*1600 4000*1600 4000*1600
3 3200*1400 3600*1400 3800*1600 4000*1600 4000*1600 4500*1600 4500*1600
Side opening mm 900*650 1100*700 1200*700 1200*750 1400*850 1600*950 1600*1050
Main motor power KW*P 37*4 45*4 55*4 75*4 90*4 110*4 132*4
Air pressure kg*cm² 6 6 6 6 6 6 6
Press accuracy grade Grade JIS 1 JIS 1 JIS 1 JIS 1 JIS 1 JIS 1 JIS 1
Our company is ready to carry out research and improvement work at any time. Therefore, the size design characteristics specified in this catalogue can be changed without further notice. 

Product detail pictures:

factory low price Dobdy Press Machine - Straight Side Mechanical Press (STF series) – Daya detail pictures


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We are proud of the high customer satisfaction and wide acceptance due to our persistent pursuit of high quality both on product and service for factory low price Dobdy Press Machine - Straight Side Mechanical Press (STF series) – Daya , The product will supply to all over the world, such as: South Korea, Sri Lanka, Florence, What is good price? We provide customers with factory price. In the premise of good quality, efficiency must be paid attention to and maintain appropriate low and healthy profits. What is a fast delivery? We make the delivery according to customers' requirements. Although delivery time depends on the order quantity and the complexity of it, we still try to supply products in time. Sincerely hope we could have long term business relationship.
  • The factory technical staff not only have high level of technology, their English level is also very good, this is a great help to technology communication.
    5 Stars By Diana from Netherlands - 2017.07.28 15:46
    Perfect services, quality products and competitive prices, we have work many times, every time is delighted, wish continue to maintain!
    5 Stars By Teresa from Kenya - 2018.09.16 11:31
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