Plate shear price

Types of Plate Shear

A plate shear is a cutting tool used to cut horizontal straight lines on metallic sheets and plates without deforming them. There are numerous types of plate shears based on the application and work requirements.

• Guillotine Shear: The guillotine plate shear is perhaps the most common type of shear that users will come across. It features a fixed blade and a moving blade, and it works by using an overhang on the top side to apply pressure and cut through thicker plates and sheets. One of the main perks of the guillotine shear is that it can cut through thick metallic sheets with ease and precision. Users will find that there are hydraulic, mechanical, and pneumatic variations of the guillotine shear.
• Swing Beam Shear: The swing beam plate shear is somewhat similar to the guillotine shear in that it uses a blade to cut through sheets and plates. However, the endurance and efficiency of the swing beam shear are heavily reliant on the beam's swinging motion to cut the sheet. Furthermore, it employs a movable upper blade that cuts downwards onto the fixed lower blade to complete the shear process. Users mostly use a swing beam shear tool on sheets that are of average thickness to attain improved accuracy when cutting through metallic plates and sheets. Users do not have to worry about material distortion when using this tool, as there will be none. Lastly, the swing beam plate shears can also be operated manually or automatically, depending on the model.
• Rotary Shear: Based on its name, one may expect the rotary plate shear to cut through sheets and plates using a traditional rotating mechanism. However, this is not the case. The rotary plate shear uses a fixed blade and a movable one to cut through sheets. Both blades work together to apply force and pressure onto the metallic sheet and cut through it smoothly. The rotary plate shear is most suited for users that have to deal with long and continuous sheets. This is because they allow for a quick cutting process and excellent operational control.
• Power Shear: Also known as the electromechanical shear, the power shear uses an electric motor to do the heavy lifting and work required to cut through sheets. The motor drives a set of gears that then push down and move the blades in a uniform and smooth motion.
• Knife Shearing Machine (CNC): The CNC Knife Shearing Machine is a computer-controlled shear that automatically cuts large sheets of stainless steel with ease and precision.

Specifications and Maintenance of Plate Shear Prices

The main specifications to consider when searching for a plate shear are the cutting capacity, cutting length, blade design, and shear machine type. All these specifications have been discussed in detail in the preceding paragraphs.

When considering plate shear maintenance, it is essential to point out that knowing the maintenance requirements of each machine type helps improve performance, longevity, and efficiency. The following are plate shear maintenance tips based on its type:

• Cutting Shear Machine: Regularly clean the machine parts and remove any debris. Next, regularly lubricant all moving parts of the shear to reduce friction and wear. Also, make sure the shear is properly grounded and electrically isolated to prevent electrical hazards or shocks. Finally, develop a scheduled maintenance program and follow it strictly to reduce the risk of unexpected breakdowns.
• Hydraulic Shear Machine: Regularly check the hydraulic fluids and top up whenever necessary. Also, check for leaking hoses or loose connections and address them immediately. Next, avoid placing oversized materials on the shear to prevent strain and damage to the blades. Finally, ensure all the guards and safety devices are properly in place and functioning.
• Guillotine Plate Shear: Perform regular blade alignment checks and adjustments to ensure clean and accurate cuts. Regularly oil the machine to prevent rust and corrosion. It is also important to invest in proper training for operators to ensure safe and correct machine operation.
• Rotary Plate Shear: Keep a close eye on the shear's parts and pieces and promptly replace any damaged or worn-out ones. The parts of a machine that move should be regularly greased to reduce friction and rust. Because the blade edges can become dull with constant use, they should be reground as needed to maintain a cutting performance that is both effective and efficient. Operators must always exercise caution when handling materials with sharp edges. Store them away from children and unauthorized individuals.

Uses of plate shear

The main purpose of a plate shear is to cut metal plates and sheets. However, it is useful for many applications in different industries. This includes metal fabrication shops, construction companies, and sign-making companies. Below are some uses of a plate shear besides cutting metal sheets.

• Creating edges: Operators use the plate shear to trim rough or irregular edges on metal sheets. Smoothing out the edges prepares the sheets for further processing.
• Cuts for assembly: The plate shear makes cuts for assembly on metal workpieces. These include notches, holes, and profiles. Using a plate shear to make these cuts results in quick and precise cut patterns.
• Reducing Material Thickness: The plate shear can be used to reduce the thickness of metal workpieces. It does this by shearing off unwanted parts of the workpiece.
• Shaping Metal Workpieces: The plate shear is not limited to straight cuts. Operators use it to make different shapes on metal workpieces, such as curves and circles.
• Preparing Metal Workpieces: The Plate shear is used to make the first cuts on metal plates and sheets. It also trims the workpieces to the required size and dimensions for various applications.
• Making Templates: The plate shear is helpful for making templates and prototypes. Businesses use scrap metal sheets to make test models of designs before using the full metal sheets.

How to Choose Plate Shear Prices

The following tips will help stock buyers as they choose the shearing machines for their customers.

• Consider Operation Manuals and Training Materials

  Business buyers should ask for the operation manuals and training materials before the delivery of the hydraulic plate shear. Manuals in different languages will help retail customers with different language requirements. Furthermore, comprehensive training materials will provide insights into the machine's features and functionality.

• Request for Machine Testing

  The retail buyer should request the testing of the hydraulic plate shear before shipment. The seller should demonstrate the machine's shearing capabilities and performance. This will enable the buyer to witness the machine's efficiency firsthand. It will also expose the buyer to potential issues that they may not have noticed from a video presentation.

• Negotiate for Package Deals

  Negotiate for package deals when buying more than one machine type. A package deal means that more than one machine type will be supplied at a lower price than retail. For example, buying two sets of 6m hydraulic plate shearers and drilling machines may result in considerable savings for the buyer. Package deals like this will encourage buyers to buy more inventory, which will eventually increase their retail profit.

• Consider the Spare Parts Support

  Since the hydraulic shear is a complex machine with various electronic components, spare parts may be hard to find. Buyers should select sellers that have robust spare parts support. These sellers will provide easily replaceable spare parts like blades and hydraulic components. The availability of these spare parts will enable the retail customers to maintain the functionality and longevity of their machines.

FAQs

Q1: What is the difference between a hydraulic and a mechanical plate shear?

A1: Mechanical shears are large machines powered by an electric motor, which then uses a drive train to move the blade. It is very suitable for cutting thinner metals. On the other hand, hydraulic shears use a powerful hydraulic system to push the blade, and this allows it to shear through thicker metals.

Q2: Is there a shear machine with a movable blade?

A2: Yes, the rotary shear has a cutting mechanism on a rotating disc. It is mostly used in cutting thin metals to large sizes.

Q3: What are the risks involved in operating a plate shear?

A3: Plate shears can be dangerous when mishandled. Risk factors include crashes, cuts, pinches, body parts imbalances, or unknown hazards.

Q4: Are all plate shears operated the same?

A4: No, different plate shears are operated differently. For instance, mechanical plate shears are operated by turning on a control switch, while hydraulic plate shears are operated manually by pushing the handles.