Press Brake

A CNC (Computer Numerical Control) press brake is the industry standard for precision metal forming. These machines use programmable controls to manage:

• Ram Position
  
• Back Gauge Positioning
  
• Bend Angle
  
• Bend Sequence
  
• Tool Offsets
  
• Material Compensation
  

CNC press brakes allow operators to store and recall programs, dramatically improving repeatability and reducing setup time. Our systems include a graphical interfaces that simulate bends before production begins, reducing scrap and tooling errors.

Shops producing complex parts, multi-bend components, or high-volume production runs benefit most from CNC press brakes. They are ideal for industries requiring tight tolerances and consistent quality control.

Key benefits:

• Increased Production Efficiency
• Reduced Operator Dependency
• High Repeat Accuracy
• Ideal for Automation Integration

Fully hydraulic press brakes use synchronized hydraulic cylinders to move the ram and apply bending force. They were once the standard for :

• Thick material bending
  
• Large plate forming
  
• Structural applications
  
• High tonnage operations

Modern hydraulic press brakes typically include simple digital or CNC control options. This helps blend traditional bending delivery with more modern visualization capabilities.

Most manufacturers look for USED Hydraulic Brakes for their perceived benefits, such as:

• Pressure distribution
• Smooth operation
• Long machine life
• Cost effectiveness
  

Electric press brakes operate using 100% servo driven electric motors instead of hydraulic cylinders. This allows the machine to deliver extremely accurate, repeatable bends with smooth ram movement and tight control over stroke depth and speed.

Because electric systems draw power only during operation (rather than constantly running pumps), they are known as some of the most energy efficient press brakes available today.

And, since they do not require hydraulic oil, electric press brakes reduce long term maintenance needs and eliminate fluid related issues such as leaks.

Benefits include:

• High energy efficiency
• Lower operating and utility costs
• No hydraulic fluid management
• Faster cycle times for high volume bending
• Extremely precise ram control for tight tolerance work
• Quieter operation, ideal for noise sensitive facilities

Electric press brakes are typically best for thin to medium gauge material.

Hydraulic and hybrid press brakes remain the standard for heavy plate and high tonnage bending.

A tandem press brake configuration connects two press brakes together so they operate as one fully synchronized bending system. Both machines work in perfect alignment, allowing fabricators to bend long parts with consistent accuracy from end to end.

Tandem press brakes are designed for applications where a single machine simply cannot provide enough bed length or support for oversized components.

Tandem systems are ideal for:

• Architectural wall panels
• Structural beams and long steel assemblies
• Large electrical or industrial enclosures
• Transportation and trailer fabrication
• HVAC ducting and oversized sheet metal sections
• Large scale industrial and infrastructure components
• Any large scale fabrication facility

Additionally, another benefit when purchasing a tandem press brake machine from Moore Machine Tools is the ability to operate each brake inside the tandem configuration independently. So, on the days you’re running smaller parts, you can have two independent stations set up.

But by synchronizing two press brakes, manufacturers can achieve:

• Increased bending lengths over a single machine
• Precise, uniform angles across extended parts
• Reduced part handling and fewer secondary operations
• Improved productivity on long run oversized fabrication

Tandem press brake setups are especially valuable in industries where long, heavy parts must be formed accurately without distortion or misalignment.

Tandem press brakes are often paired with high tonnage capacity, making them essential for structural and high demand industrial bending operations.

Heavy tonnage press brakes are built for heavy duty bending applications involving thick plate, structural steel, and high-strength materials. These machines are engineered specifically for fabricators who require serious bending power beyond standard production press brakes.

For manufacturers and fabricators searching for over 500 ton press brakes for sale, our Genius Giant Large Format Press Brake Machines provide the force, rigidity, and precision needed for large scale industrial bending. Additionally, all of our press brakes include free installation and training, even these massive bending monsters.

Heavy tonnage press brakes typically typically include:

• 600 tons
• 800 tons
• 1,000 tons
• 1,500 tons
• 2,000 tons and beyond

With the heavy tonnage capabilities of these machines, they are most commonly found when bending the following materials:

• Thick carbon steel plate
• High strength structural components
• Large format industrial parts
• Heavy parts requiring deep forming

While there are a number of industries that utilize heavy tonnage press brakes, we see them most commonly in the following industries.

• Shipbuilding and marine fabrication
• Bridge components and structural supports
• Infrastructure and highway projects
• Energy sector fabrication (oil, gas, wind, power plants)
• Heavy equipment and machinery manufacturing
• Defense, aerospace, and large scale steel production

Due to the extreme forces involved, heavy tonnage press brakes require specialized industrial construction to ensure they can operate safely, accurately, and reliably under the required continuous heavy load. At these tonnage levels, even small amounts of frame deflection can impact bend precision, or worse, safety of operators. So, the entire machine must be engineered for long term durability including:

• Reinforced, stress relieved frames for rigidity
• High powered hydraulic systems designed for continuous heavy load
• Advanced crowning and deflection compensation systems
• Heavy duty tooling and bed designs for thick plate forming
• CNC controls capable of managing large multi axis bending operations

While purchasing a large format press brake can be a signifficant investment, the number of benefits can quickly justify the ROI of the purchase. Some key benefits of heavy tonnage press brakes include:

• The ability to form thick plate accurately and safely
• Consistent bend angles even under extreme tonnage
• Reduced machine strain compared to undersized equipment
• Increased production capability for structural and industrial contracts

When bending heavy material, selecting the correct press brake capacity is critical. Choosing a machine with insufficient tonnage can lead to:

• Frame deflection
• Inaccurate bend angles
• Premature wear or machine damage
• Unsafe operating conditions

Press brake tonnage refers to the amount of force required to bend a specific material thickness across a given length.

The required tonnage depends on:

• Material type (mild steel, stainless steel, aluminum)
• Material thickness
• Bend length
• Die opening (V-die width)
• Bend angle

Using insufficient tonnage can result in incomplete bends, machine damage, or tooling failure. Excess tonnage can strain components unnecessarily. And again, the safety of your operators may be compromised.

Material Comparison

Different materials require different bending forces.

• Mild Steel → Baseline tonnage
• Stainless Steel → ~1.5x mild steel
• Aluminum → ~0.6x mild steel
• High-strength alloys → Even higher force required

Understanding material yield strength is critical when calculating press brake bending force.

For exact calculations, use a press brake tonnage calculator that factors in material type, thickness, and die opening.

Press brake dies play a role in forming operations, as they directly determine the final bend angle, inside radius, and how the material deforms during the bending process. Industrial press brake tooling is available in a wide range of shapes and configurations to support everything from standard bends to complex forming applications.

Common press brake die types include:

• V dies
• Multi-V dies
• Hemming dies

Hydraulic press brake dies are specifically engineered to withstand extreme pressure, heavy tonnage, and repetitive production cycles. The quality of your tooling has a major impact on overall bending performance, including:

• Surface finish
• Bend accuracy and consistency
• Tool life and durability
• Faster setup and changeover time
• Reduced scrap and material waste

Precision-ground tooling improves repeatability across long production runs and helps fabricators achieve tighter tolerances, especially in demanding industrial applications.