New surface grinders for sale

Types of New Surface Grinders for Sale

Industrial grinders are used in many surface-cutting applications, especially when handling metals and plastics. Buyers will find different types of surface grinders for sale as they search through listings on B2B platforms like Cooig.com. The table below summarizes the most common types and their features.

• Machine Tool Surface Grinder

  This surface grinder is built into a metal-cutting machine. It works with a work-table that can be rotated and inclined. The grinding wheel works on vertical cuts, giving high-precision surface cuts on the metal block being milled. A machine-tool grinding surface machine-module cuts material with an integrated module. The modules replace the existing work-table or saw blade, which is usually the case with surface milling. The grinding surface machine module can carry out machining tasks independently, like metal surface grinding without the need for a prior work-table change.

• Horizontal spindle with a block worktable

  This surface grinder is compact and has a horizontal spindle. Its main feature is a block-shaped worktable that lets operators work on rectangular and other block shapes. It has fewer complex parts and is often operated manually. Therefore, it is more affordable than other grinders with automatic horizontal spindles.

• Cylindrical grinders

  Grinding machines are generally known for their simplicity in cutting cylindrical shapes. Surface grinders for cylindrical shapes are more common and easier to find. A cylindrical surface grinder makes parallel cuts on pencil-like workpieces. However, some surface grinders for rectangular objects have an automatic spindle that grinds the rectangle horizontally.

• Automatic spindle

  The automatic spindle on a surface grinder does all the work without operator intervention. This function is crucial in industrial settings where large workpieces of the same surface area need to be ground.

Specification and maintenance of new surface grinders for sale

Specification

• Capacity

  They have specific grinding capacities as per their weights. They can offer surface grinding with a maximum width of around 10 to 50 inches.

• Power

  The power of a surface grinding machine is measured in horsepowers (HP). New surface grinders for sale can have power from 1HP to 10HP, depending on the machine size and grinding capacity. Smaller grinders have around 1 to 3HP, while bigger ones can have up to 10HP.

• Speed

  Its table travels back and forth with grinding speed from 100 to 2500 mm/min. Surface grinding machines can offer spindle speeds from 1500 to 20000 rpm. Higher speed helps achieve a better surface finish.

• Feed

  Surface grinders can have automatic, manual, or hydraulic feed options. Automatic feed can have different feeding rates in various models.

• Controls

  They can have manual, hydraulic, or CNC controls. CNC surface grinders are more precise than other control types.

• Wheels

  The diameter and thickness of grinding wheels vary according to the specific grinder's design and capacity. Usually, the wheels measure 200 mm to 300 mm in diameter and 10 mm to 60 mm in thickness.

• Coolant

  Surface grinders usually have coolant systems for cooling down the workpieces and grinding wheels during grinding. It also helps maintain surface finish accuracy.

Maintenance

• Cleaning:

  Operators should clean the work surface and the grinding wheel to remove any debris and dust promptly. Do not use water, as it can damage the grinding wheel’s core. Use compressed air instead to blow away any particles that may be on the wheel.

• Lubrication:

  Lubricate the moving parts, including the slideways, ball screws, and rack and pinion, with high-quality grease or lubricating oil. Apply a thin layer of oil to the table slide as it helps keep the machine clean and reduces oil consumption.

• Hydraulic System:

  In surface grinders with hydraulic systems, check the hydraulic fluid and add more if necessary. Replace the filter and inspect the hydraulic hoses periodically for damage or leaks.

• Coolant:

  If the surface grinder has a coolant system, check the coolant level regularly and top it up if needed. Clean the coolant reservoir and filter to avoid clogging the pump.

• Regular Inspection:

  Regularly inspect the grinding wheel for any cracks or damages, and replace it if necessary. Check all electric cables and connections to ensure they are secure and in good condition.

Where to use new surface grinders for sale

The application of surface grinding machines may not be widespread, but it is still significant, especially in factories and workshops that handle metal work. Those that deal with creating metal parts, components, and pieces that need to be highly accurate and precise will not miss a surface grinder.

• Tool and Die Makers: Generally, tool and die makers need to be working with tools, as the name suggests, and even as workpieces while grinding surfaces. Therefore, they might need to consider a grinder when making or maintaining tools and dies to get a quality finish. Surface grinders are also commonly used by tool and die makers and can also be used by other craftsmen as a quality control measure, especially to smooth over any defects, like burrs, on the surfaces of prior machined parts.
• Parts Manufacturing: Surface grinders don't just make tools and dies. They're also great at making manufacturing parts. While most might have thought they were only suited to the metals industry, surface grinders are great for manufacturing all sorts of metallic parts. Hydraulic surfaces grinders are often lists of parts manufacturers' primary machines. Hydraulic surface grinders are automatic and therefore a lot easier to operate than manual machines, which are constantly challenging and require lots of skill to work with.
• Aerospace Industry: The aerospace industry is a straightforward application area for surface grinding machines. As explained earlier, achieving accurate and precise metal work is non-negotiable in surface grinding machines. When working with metals with a very high tolerance, one wouldn't want to settle for anything less. Surface grinders can handle various materials, from stainless steel to aluminum alloys.
• Automotive Industry: The automotive industry is another that handle usually high-precision and accuracy work, perfect for surface grinders. Surface grinders also come in various forms. Automakers can easily find one that suits their needs and preferences. Surface grinders are used for various tasks in the automotive industry, including grinding the surface of automotive body parts, engine parts, and other components.
• Repair Shops and Refurbishment Centers: The surface grinder is also the go-to machine for people who refurbish old products and repair shops offering similar services. A surface grinder can help repair worn parts to bring them back into use by removing a very small layer of the surface of the part being repaired. Refurbishing old, grinded, and refurbishing parts saves manufacturers and repair centers a lot of money, making it an economical option.

How to Choose new surface grinders for sale

New surface grinder machine is an essential part of many manufacturing units and choosing them is a more intelligent decision than going for used ones or the ones that may not be of a great quality. Always make sure to perform a thorough inspection of the machine before making the final purchase. A working surface grinder machine has a profound impact on the overall quality of the product being manufactured, especially in terms of precise cutting and grinding.

Check the pipelines, wires, and electric connectors of the surface grinding machine. Any signs of oil leakage or damaged wires should be a red flag against the sale. A high-quality alloy used in the manufacturing of surface grinder machines ensures product longevity. Spotlight on the base, table, and grinding parts to see whether they are made of such alloy or not as they will be the ones required for use by the enterprise. Examine the power of the surface grinding machine in use and see whether it caters to one’s needs. It has been mentioned earlier, but it cannot be stressed enough that keyword use. It helps sidebar ads for online buying and sale.

New surface grinder machine is very important for any kind of industry that needs to work towards the cutting or molding of iron and steel into precise shapes that are required for military equipment, automobiles, high-tech machinery parts, and the very parts of surface grinders as well. Keeping this market demand in mind is essential for anyone who wants to None in sales in surface grinding machines or any other industry. If one has the knowledge of what an industry calls for to work to function in a given area, it becomes easy to supply products to it that will be useful for the purpose for which they are desired.

Q&As

Q1: Are there any risks associated with investing in used surface grinders?

A1: Surface grinder machines that have been used may not come with manufacturer warranties. Hence, they have unknown histories and may break down without notice. Negotiating a surface grinder for sale used price is also more challenging when the machine's integrity and functionality are in question.

Q2: Why are new surface grinders preferable?

A2: The new grinder machine surface has improved technologies like automated features, and the machine's parts are in pristine condition. Performance will be faster and more efficient with a new machine, and there are no risks of malfunction or breakdown arising from wear and tear.

Q3: What types of surface grinders are the most popular?

A3: The new machines that get the most attention are horizontal and vertical grinders. Buyers will want to know about the machine's drives, the type of work it can perform, and the level of automation and accuracy it can offer.

Q4: How do new surface grinders affect surface quality?

A4: New surface grinders achieve high-quality surface finishes. Depending on the desired roughness level, they can produce smooth to moderately rough surfaces. The surface quality is determined by the type of grinding wheel used and the grinding technique employed.

Q5: How do businesses benefit from the new technology in surface grinders?

A5: The latest technology has made the machine easier to control, more precise, and faster. Changes in automation mean operators can accomplish more in a day without extensive training. These include CNC surface grinding machines that are computer-controlled. Other features include touch screen controls and reserving work settings in the cloud.