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Forging Press – What is Faster Hydraulic Press Or Counterblow Hammer?

time:2023-06-05 views:(点击 156 次)
[Article Summary]:Counterblow machines utilize two simultaneous approaches by both hammer and anvil towards the workpiece, leading to reduced heat, noise and vibratio……

Counterblow machines utilize two simultaneous approaches by both hammer and anvil towards the workpiece, leading to reduced heat, noise and vibration when compared with drop hammers.

Modern CDKA hydraulic counterblow hammers feature running monitor, malfunction diagnosing, striking energy control available system and PLC technology, providing for multiple blow sequences at high quality levels.


Hydraulic and pneumatic presses differ from traditional mechanical presses by using hydraulic oil pressure to move their ram. Instead of rotating cranks or other mechanisms to move it, hydraulic and pneumatic presses use hydraulic oil pressure that drives pistons up or down to shape metal into desired geometries through repeated blows from forging machines such as gravity-drop hammers, power-drop hammers, counterblow hammers or computer controlled hammers. Forging is a process in which repeated blows deform deformed metal into desired geometries before shaping by dies forging machine users can manipulate metal into desired shapes through repeated blows from different kinds of presses - regardless of which press used - forging is used to shape metal into desired geometry using repetitive blows from presses; regardless of which press used; forging involves several types of machines that apply repeated impact forces deformed by repeated blows that create impact forces deformed by impact forces deformed by dies shaped by dies shaped by dies before finally shaping by dies is another form of forging process used for shaping metal into desired geometry through repeated blows from repeatedly applying repeated blows from multiple sources until finally dies shape the desired geometry desired shape desired geometry is reached through application of repeated blows from impact forces deforming it until finally shape by shaping dies shaping dies shaping machine used. Gravity Drop Hammer Power Drop Hammer Counterblow Hammer and computer controlled Hammer are available depending on the forging machine used when shaping metal into desired geometry before shaping it further by dies using various forging machines available including gravity-drop hammers among various other available forging machine used. Forging process. There are various forging machine which also used when shaping to dies shape it before shaping by applying repeated blows deformed by dies finally form it is finished by applying repeated blows shaped by dies. There are then shape then. There are available forge machines also Counter Blow Hammers Counterblowhammers and computer controlled Hammers etc forging machines all this process as computer controlled Hammer and computer-control Hammer and counterblow hammers, power drop hammers as well. Counter Blow Hammer and computer controlled forging machines among various forge machine to name and computer controlled Hammers available forge Machine types available such forging machines also computer controlled. Computer controlled Hammers used used. CounterBlow Hammers or computer controlled forge machine hammers etc and computer controlled Hammer.

Hydraulic counterblow hammers, commonly referred to as hydraulic forging hammers, can be powered either by electricity or compressed air and are ideal for creating large components with little noise levels while being highly efficient and energy saving - making them the ideal choice across industries.

Hydraulic counterblow hammers all follow a similar design principle: A lower hammerhead is housed inside a secondary cylinder and connected to the primary cylinder via a hammer rod; then activated via hydraulic system that transfers force directly onto rod. Return stroke and off-position can then be adjusted at random; this allows users to control strike energy, reduce vibrations, and minimize harm to parts.

Modern CDKA PLC hydraulic counterblow hammers incorporate advanced proportional valve technology and an innovative control block designed to combine most of its important control elements, which greatly simplifies their structure while increasing efficiency, reliability, and accuracy. Furthermore, these machines come equipped with intelligent running monitor systems as well as malfunction diagnosing systems to help technicians quickly pinpoint potential sources of error.

As well as these advantages, a hydraulic counterblow hammer offers additional benefits, including its ability to save on base investment and decrease workshop demand for anti-vibration systems. Furthermore, this tool can cut labor costs and improve quality compared to traditional forging methods - it is estimated that hydraulic counterblow hammers cost half as much.


The pneumatic forging hammer is an innovative, modern precise forging equipment with superior efficiency, energy savings and good control over striking energy. Furthermore, its presence can reduce vibration and noise pollution as well as extend die life and increase equipment reliability.

As its compact design precludes the need for compressed air systems, proportional valve technology enables short strokes and high blow sequence numbers with proportional valve technology providing short stroke lengths. Meanwhile, stable stand design provides for increased precision when forging with accurate guides with large surface areas; and special lubrication and maintenance circuitry minimize pressure peaks and cavitation.

Counterblow forging, which involves applying controlled strain to products, is commonly employed in the production of larger metal components like aircraft structural parts, bulldozer hammer crankshafts and compressor crankshafts. ETFN's state-of-the-art hammer complex utilizes DeForm software to simulate strain applied during forging processes; this allows accurate prediction of how many blows will be necessary to create desired shapes.

Counterblow hammers offer distinct impact and forming concepts, providing higher forming energy levels than standard drop hammers. Furthermore, their superior metallurgical quality due to forging force being generated where it hits the workpiece creates more balanced material structures; particularly important when forging high performance materials like aluminium.

Hydraulic counterblow hammers are well-suited to producing large and ultra-large forgings, and can be driven either pneumatically or hydraulically for optimal results. Their high forming energy from moving opposing dies combined with stable stand designs and massive guide systems allows precise forging to take place. Furthermore, using hydraulic drive instead of compressed air systems saves both space and operating costs significantly.


A forging press or counterblow hammer is an industrial machine that uses impact strain to shape metal. It consists of two rams which move in tandem in both horizontal and vertical planes to forge metal, with its lower ram holding the workpiece while its upper ram strikes it with powerful blows; each strike releases significant energy which deforms it, with each stroke depending on the size and shape of its target piece.

Smaller parts often require mechanical or screw presses to apply force. A mechanical press typically operates by activating a power ram with cams, cranks or toggles connected to a motor and screw shaft while hydraulic presses use pressure-filled cylinders under pressure for generation of force; hydraulic presses provide greater flexibility than their counterparts and can apply various forces over a wider range.

Drop hammers are another type of forging machine that works by dropping a heavy metal hammer from an elevated location onto a workpiece. The impact generates energy that helps shape metal in three blows. However, this method requires extensive maintenance and safety considerations due to heat production as well as noise and vibration levels.

The pneumatic counterblow hammer can be operated using air or belt linkage, depending on its manufacturer's model. Furthermore, it features hydraulic coupling on its driving model to enable its ram to move at various speeds and automate forging processes. However, this technology also has several drawbacks that limit its usefulness, including its difficulty to regulate striking energy and overheated dies that shorten lifespan.

To address these limitations, the company developed a CDKA 160400 kJ (616 ton) counterblow hammer with its hydraulic driving system allowing automatic PLC control. The special design allows large dies to be installed into this forging hammer which increases production efficiency by more than 50% while significantly reducing vibration levels for increased equipment reliability.


Hydraulic presses use fluid pressure to form metal, providing greater force and accuracy than mechanical or screw presses. Force applied to workpiece is controlled by piston; depending on application, pressure can be set at various points along the stroke - for instance more force may be applied at top than at bottom.

Counterblow hammers are forging hammers which transfer high impact energy directly onto a die, providing more precise formation than traditional open or closed-die drop forging. Also referred to as impression die forging, these machines may be powered by compressed air, electricity, oil or steam for operation.

On December 10, 2010, Texas Forge Navasota inaugurated their Mueller-Weingarten DG 80 counterblow hammer powered by compressed air and capable of producing 800kJ of forging power. Housed within their 27,500 square foot facility is this piece of new equipment.

Link to this article: https://www.ihydraulicpress.com/yn/3485.html

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