The Way of Choosing the Right Surface Grinder

The surface grinder you need will depend largely on the material that needs grinding. For instance, if any metal surface needs grinding, the grinding wheel should be made of a highly abrasive material, and it should have numerous cutting niches embedded in it. On the other hand, for grinding a wooden surface, what you need is a lesser abrasive wheel.


The Types of Surface Grinder


There are two basic types of surface grinders, and they are:


  • The Planer-type
  • The Rotary-type


In the Planer-type, the grinding wheel remains stationary, while the worktable moves in a back-and-forth motion. This movement is controlled either manually or through some hydraulic drive system. These grinders are selected when overall grinding is required once the machine component has left the foundry.


In the Rotary type, the grinding wheel rotates, as does the circular worktable. These rotary surface grinders are selected when the precision machine parts require grinding, before being fitted into its housing. In both the surface grinder types, the safety hazards are well taken care of, and because of this, accidents rarely happen.


Things to do After a Surface Grinding Job Is Over


After a surface grinding job is over, the entire work station should be cleared of debris. If the work was done on a wooden material, the saw dust may be supplied to those who make composite boards, while the shavings from the metal surface can be sent to steel mills for melting.


However, what matters most is the safe clean-up of the work area, as otherwise, someone might get injured from carelessly thrown bits of metal shavings. Also, the surface grinder needs attention after each operation. It should be checked for any flying debris that blocks its air vents or any damage caused to the moving parts.


TONG YI Machinery Inc. is the outstanding rotary surface grinder manufacturer in Taiwan. If you need more information about kinds of surface grinding machines, welcome to visit their website and feel free to send inquiry or contact with them.



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Recycling Baler – Why Do You Need One?

Recycling balers are one of the most useful recycling equipment designed in the recent time. As cardboard is extensively used for packaging, a large amount it comes as waste in landfills. Recycling balers help conserve the environment by crushing the cardboard and compacting large amounts into a single are Cardboard Balers which is easy to transport. Cardboard balers are basically equipment in which cardboard is fed. The press installed within the balers helps to compress the cardboard. The compressed bales are tied off before it is released. Two types of balers are largely used – horizontal cardboard baler and vertical cardboard baler.


Why Cardboard Balers are rising in popularity?


Cardboard balers are becoming hugely popular these days as it not only helps conserve environment but also help companies save a huge amount of money. Commercial establishments that are increasingly making use of recycling balers include retail outlets, restaurants, office, convenient stores, warehouses, and pharmacies. Discussed here are some of the major advantages of a cardboard baler.


  • Follow rules and avoid fines

    – To conserve the environment, in many countries Governments have set up rules and regulation for companies regarding waste disposal. It is suggested that the producers of cardboard’s should be responsible for the reprocessing and recycling of cardboards. A fine is imposed on companies who fail to follow such rules. In this regard, cardboard baler helps companies abide by the rules and avoid fines.


  • Help economize on waste disposal

    – Through the use of recycling balers, the recyclable material is compacted significantly. Companies thereby save on the cost of hauling the recyclables. Besides, if a company does not have a recycling facility of its own and decides to sell the recyclables to a recycler, it again stands to make money.


  • Help reduce storage needs

    – As the cardboard’s are compacted through the use of balers, they’ll occupy less space. This means companies would not need to allocate a large amount of space for keeping the baled material. This not only helps companies economize on space, which is a valuable resource but also help safeguard the life of workers through efficient material management.


  • Helps reduce guilt

    – Environment is everybody’s concern. Throwing a large amount of material produces guilt in the minds of sensitive human beings. However, by making use of recycling equipment such as cardboard balers, people experience a feel good factor as they get a feeling that they too are doing their small bit towards environment conservation.


Godswill is the professional manufacturer of recycling equipment. They can offer baling presses machine, cardboard balers, paper baler, recycling balers, and more recycling equipment with high quality and competitive price. If you need more information about recycling balers, welcome to visit their website and feel free to contact with Godswill.


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Make Your Rubber Products Crack Proof with Ozone Testing

Rubber is a very useful material that is used in almost all the industries to produce various types of products like tires, seals, gaskets, footwear, household products, industrial material, fasteners, etc. These products are manufactured by processing the natural rubber into vulcanized form. As the natural rubbers are very soft and fragile in nature, they can’t be used for production process of any material whether domestic or industrial. Hence, to make the rubber useful, the process of vulcanization is followed. Vulcanization of the rubbers is the process through which the physical and chemical properties of natural rubber are changed to some extent by adding sufficient amount of sulphur to it. This automatically changes various properties of the Sulphur and makes the rubber hard to use for production purposes. The amount of adding sulphur is not fixed; this depends on the application for which the rubber is needed.


After the process of vulcanization, rubber is sent to different industries to proceed for further manufacturing. When the rubber material goes through the rigorous manufacturing process, the strong and high-quality of rubbers products will be obtained that are used for various industrial purposes as well as for domestic purposes. The rubber compounds are used for various crucial applications like aircraft, aerospace, defense equipment, and many more. Hence, the rubber material which is used to manufacture these products must be of topmost quality and utmost grade. This is only possible if proper quality testing techniques should be followed while testing the quality of the rubbers. This can be done with the help of high quality of testing instruments. The testing devices that are used to verify the quality of the rubbers must be of best quality. One of the best testing instruments which are used to check the quality of the rubbers is “Ozone Test Chamber“.


The rubber goods frequently face the harsh working conditions that also have the presence of Ozone layer in it. The ozone is a very harsh has that adversely affect the quality of the rubbers and the mechanical properties of the rubbers products. This forces the manufacturers to test the effect of ozone on any rubber product. The ozone chamber is an extremely accurate testing instrument which is used to measure the impact of ozone concentration on various properties of the rubbers. It is a closed cabinet that produces original ozone environment to assess the effects of the ozone on the properties of the rubber compounds accurately.


If you are looking for machinery of ozone test, Ektron Tek will be the best choice for you. Their ozone test chambers can provide precise and accurate ozone (OZ) concentration environment for rubber and polymer test. For more details, try to visit the Ozone Test Chambers Expert – Ektron Tek.



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Forklift Truck Safety Training is Critical

Forklift Trucks are commonplace around construction sites, warehouses and factories. But these powered industrial trucks can be deadly if used improperly, and they require respect and diligence for safe operation.


About 35,000 serious injuries and 62,000 non-serious injuries involving forklifts occur every year in the United States, according to the Washington State Department of Labor & Industries. Forklift operators at heightened risk of injury or death include those who:


  • Have not been trained in the principles of physics that allow forklifts to lift heavy loads
  • Are unfamiliar with how a particular forklift works
  • Operate a forklift carelessly
  • Use a forklift despite the machine having missing parts or unapproved alterations


Forklifts may be powered by batteries, gasoline, diesel or propane, and come in multiple sizes. Some forklifts have drawbars so they can pull weighty loads, and others have booms and attachments that allow them to lift heavy objects.


Regardless of the type of forklift, one thing holds true: All forklift operators must be trained. “An untrained forklift operator can be as dangerous as an unlicensed driver of a motor vehicle,” Washington L&I states, adding that “state regulations require the employer to ensure that a forklift operator is competent to operate the forklift he or she is assigned to use.”


Follow The Rules

Drivers must know and adhere to all safety rules when operating a forklift. One critical rule operators should never forget? Always wear your seat belt. Failure to do so can result in an operator being thrown outside a forklift’s protective cage in the event the truck overturns.


To help prevent a forklift from tipping over, falling to its side or dropping its load, Washington L&I recommends a number of tips:


  • Ensure a load is completely stable and safely secured on the forks before operating the forklift.
  • Keep loads low to the ground when traveling.
  • Keep a load uphill when moving up or down an incline.
  • Drive slowly when conditions are wet or slippery.
  • Slow down when making turns and honk the horn if traffic is encountered.
  • Never allow unauthorized workers to ride on a forklift, and refrain from engaging in horseplay when operating one.


Learn more information on how to safely operate a forklift, including how a forklift works, a pre-use inspection checklist, and rules for loading and unloading to have a safe working environment.


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Guide On How To Buy A Laser Cutting Machine

A laser cutting machine is a machine that uses laser lights to cut through different materials such as metal, wood, textiles, acrylic among many others. When it comes to metal cutting, you can use it to cut different types of metals such as stainless steel, steel, and aluminum.


Laser cutting is preferred by many people as its accuracy, has a very small kerf width, yields excellent cut quality, and has a small heat effect zone.


For you to buy the right machine you need to consider a number of factors:




How will you be using the machine? You can use the cutting machine for two main functions: cutting and engraving. As mentioned, you can use it on different materials. The materials have different specifications; therefore, before you head to the stores you should decide on how you will use your machine.


Bed size


The bed size of the machine determines the amount of work you can do. The bed size varies from A3 to A1 where the bigger the size, the more the work that your machine can handle. The bed size is a permanent feature; therefore, you can’t change it in the future.


The decision should be based on the amount of work that you are planning of handling. For example, if you are planning of handling large projects you should go for a machine with a large bed.


Optic quality


The quality of the optics is the one that determines how well the machine performs. Many unknowledgeable people think that the wattage is the one that determines how effective the machine works, but this isn’t true.


When making the purchase you shouldn’t bother with the amount of power that the machine consumes-you should concentrate on the quality of the optics.


To determine the quality of the optics you should ask the seller to demonstrate how the machine works on different materials and settings.


Ease of use


If you are a new buyer you most likely don’t know how to use the laser cutting machine. A good machine should come with an easy-to-follow manual. The manual should not only show you how to use the machine, but also how to undertake minor repairs.




These are tips on how to buy the right laser cutting machine. Although, the machine is designed to cut different materials, you should avoid cutting plastic with it as plastic tends to give off chlorine gas which is harmful when you breathe it.


As a reputable manufacturer with over 35 years of experience, Tailift offers to our clients a wide range of Laser Cutting Machines. Their Laser Cutters are designed for a wide range of metal working applications. Learn more information about laser cutting machines, welcome to contact with Tailift right away.




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CNC High Speed Horizontal Machining Center Made By SIGMA Machining Centers Supplier

SIGMA offers advance CNC high speed horizontal machining center to many great clients. Our high-speed CNC machines give you the ability to machine your parts at much faster speeds and with greater accuracy than ever possible before.


If you purchase our CNC high speed horizontal machining center, you could cut your machining costs by taking advantage of high speed, 4-axis CNC machining compared to conventional CNC machining. Here are 3 reasons why:


  1. High spindle speeds. High speed CNC machining involves using spindle speeds well in excess of typical CNC machines, usually double or triple. Faster spindle speeds mean more material removal in less time.


  1. High tech tooling. Higher spindle speeds can take advantage of today’s high tech tooling that lower spindle speed machines can’t.


  1. 4-axis rotation. Most conventional CNC machines are only 3-axis. If a part needs work done on three different sides, it requires three different set ups. On a 4-axis machine, all three sides can be machined in one set up. This saves time, reduces handling and improves repeatability.


High Speed Machining

SIGMA SMH series CNC High Speed Horizontal Machining Center

SMH Series CNC High Speed Horizontal Machining Center


  • High Loading Roller Type Linear Guideways for Three Axes.
  • 4th & 5th Rotary Table (Optional). By Customer Request.
  • Belt Drive type Spinlde BT-50, 4000rpm.
  • Auto Tool Changer 40pcs (Optional 60 / 80 / 120pcs). T-T Tool Change 8 sec only.


If you are interested in learning further specification of SIGMA’s CNC high speed horizontal machining center, welcome to visit our website to see what excellent machining centers SIGMA can offer you!



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Excellent Quality RS-466 Model Straight Line Rip Saw in TRUPRO-TEC

Whether wood cutting, milling, profiling and jointing technology, TRUPRO-TEC stands for pioneering solutions in Taiwan. We are committed to ongoing quality improvement and excellence in service delivery. In order to meet all clients’ expectations and needs, we supply a comprehensive range of rip saw series, such as straight line rip saws, single- and multi- blade rip saws, thin cutting frame saw, etc.


Now, I’ll have a simple TRUPRO-TEC’s product introduction – about straight line rip saw.



Straight Line Rip Saw

RS-466 Rip Saw

Rip Saw Features:


  • The extra-heavy fixed anti-kickback fingers eliminate the conventional problem of bumping between the fingers and chain, providing added safety.
  • Pressure rollers. Supported on both sides, hold stock stably and evenly.
  • The 150mm extra wide chain block provides a smooth feeding effect.
  • Variable feed speed permits the cutting of a variety of stock, hard or soft, thick or thin.
  • This improved design provides solid support when ripping large panels.


If you are interested in learning more information about RS-466 model straight line rip saw, visit TRUPRO-TEC’s website to check out its details. Any questions you have concerning our products, please contact with us!



TRUPRO-TEC Industrial Co., Ltd.

No.90, Alley22, Lane 428, Sec. 1, Fong Yuan Blvd. Fong Yuan Dist. Taichung City, Taiwan, ROC

Tel: 886-4-25358299(Rep)

Fax: 886-4-25332009


CNC Boring Machining Services For Cost Effective Parts

The CNC boring machine has revolutionized many jobs in the machine shop through its ability to economically create parts with a series of precise, perfectly-positioned holes or cuts. Available in table, planer, or floor models, the boring mill often is used to increase the accuracy and tolerances of holes and cuts.


How CNC Boring Mills Work


The most popular type of CNC boring mill, the table type, can handle pieces as large as 66 ft. The table supports the items being bored, while three axes drive the part toward the work spindle and create the holes. The machine, controlled by computerized systems, may do the rough part of process or the more precise cuts.


Boring is used to create holes of different depths, usually by making a series of multiple cuts and retractions. During the process, the axes spin at a high RPM, which produces intense heat that is dissipated by pumping coolant through a channel that runs the length of the boring bar. Many machines operate on fixed cycles based on preprogrammed subroutines called G-codes to ensure that the results will be uniform.


Applications for CNC Boring


CNC boring machines are useful for creating precision gears for equipment. A gear blank is cut, ground, and machined with accuracy. Given the sizes that a horizontal machine can handle, the gears meet the needs of industries such as aerospace, oil and gas, and defense, which require large parts.


Cost Effectiveness of CNC Horizontal Boring


Due to increasing metal prices, CNC machining is considered a cost effective way to produce gears and other parts with intricate precision cuts. Often made by forging or casting in the past, the cost of these parts has increased by 200-400% over the last decade. Though the machining process removes costly metal, it produces a more accurate part that lasts longer. The cost savings realized by machining has made many companies rethink how they manufacture and finish their original and replacement parts.


Selecting A CNC Machining Vendor


While many machine shops offer CNC machining, the one to choose is the one that has the proper equipment to do the job. For large-scale production, you need a facility that can handle the part size on work table sufficient to support its weight. Given that you will be working with costly materials, you want a company that is ISO 9001 certified, experienced in working with large parts in your industry, and staffed with trained machinists whose skills are continuously advanced through continuing education and certifications.


SEHO Industry Co., Ltd. is the supplier of used CNC boring machines. They are the professional second hand machinery company in Taiwan. If you are looking for ideal used machines in hurry, you can try to visit the website of SEHO to find the machinery you need.


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How to Succeed with Smart EDM Operation

The benefits of EDM have become clear to many mold manufacturers throughout the past several years. It allows for the super-precise machining of delicate, complex parts and hard-to-machine materials, and eliminates downstream operations such as polishing and deburring. Still, some moldmakers may not be getting the most from their EDMs. Several factors can contribute to the success of EDM or be detrimental to the process.


Choosing the Right Machine

First and foremost, machine selection is a huge part of operational efficiency in EDM. Depending on the application, moldmakers can choose from wire, drilling, sinker or some combination of the three.


  • Wire EDM:

Choose a machine with the latest cost-saving features. For example, some machines have an operational mode that minimizes wire consumption by slowing down the wire feed. The right wire EDM can also help manufacturers save on energy and consumables, with features that control and optimize dielectric fluid volume and pressure, pump and filter operation, and resin consumption.


  • Drilling EDM:

Moldmakers should look for machines that combat hole tapering—otherwise known as bullet nosing. To avoid this common problem, machines must not only use high-quality electrodes, but also feature a power supply with a low unload voltage—ideally less than 35 volts. This maintains a high speed, but reduces wear and tear on electrodes. The right type of dielectric fluid can also combat bullet nosing. Try tap water with the appropriate additives instead of de-ionized water.


These are ideal for cavity and rib machining, and as with wire EDM, selecting the correct machine is the key to productivity. Features such as c-axis, lateral servo, high-speed jump and state-of-the-art power-supply technology can reduce electrode wear and improve productivity. CNC sinkers with high-speed spindles can also perform the same job as an EDM drilling machine, but at a much smaller hole diameter and with more precision.


When it comes to purchasing any type of EDM, remember to consider its control technology. Many machines now have sophisticated software that incorporates 3-D modeling, which can significantly improve ease-of-use and operator efficiency.


Maintaining EDM Performance

Proper preventative maintenance is crucial in keeping EDM machines running as efficiently and economically as possible. Operators need to check and maintain consumables—such as power feeders, filters and resin—regularly to prevent unstable, inaccurate machining.


Cleanliness can also affect an EDM’s performance. Contaminants such as sludge, dirt and spray from dielectric fluid as well as burrs can compromise filter life, cause corrosion and reduce overall accuracy. Check and clean the worktable, lower arm and head, seal plate, conductivity sensor, fan cooler, filter pump and auto-threader to maintain peak performance. Also be sure to keep the machine well lubricated.


Check the power feed and ground cables regularly. Problems with them are the number-one cause of speed loss in EDM machines. The wire transport system, rollers, bearings and flush cups are other elements of the machine that are often the culprit of faulty performance.



With the pressures to compete on a bigger and more global scale, moldmakers have been forced to do more with less. Increasing productivity while lowering costs is a goal on every mold manufacturer’s list. Fortunately, the opportunities to succeed and grow with new EDM technologies—and several tried-and-true best practices—have never been greater.


OSCAMRAX has been totally dedicated to design and manufacturing of electrical discharge machines and CNC sinker EDM. If you are interested in learning further details about EDM, welcome to browse our website or contact with us directly!



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Protect Your Diesel Forklift Trucks from ‘Bad’ Fuel

Tackling chemical effects, water and microbes

Diesel is one of the materials handling industry’s most basic requirements, but like other fuels it deteriorates with age. Chemical degradation, contamination with water and infestation with microbes can turn it into an unhealthy cocktail that damages your forklift trucks and your operation.


At best, ‘bad’ diesel reduces the efficiency of your lift trucks’ performance. At worst, it causes serious and expensive damage. If you think you can avoid this by buying only ‘good’ diesel, you are mistaken. The changes that turn good diesel bad usually take place on your own premises.


Suppliers of diesel in the EU and other economically developed regions are governed by rules on its quality, content and storage, so you can expect it to reach you in good condition. Always buying from a supplier with a good reputation lessens the risk of careless handling and storage in the supply chain from the refinery to your business. The differences between brands of diesel tend to be in the mix of additives used.


The problems

Even under the best conditions, chemical activity will eventually change the nature of stored diesel. The products of that chemistry include solid materials which form a slimy layer on surfaces and sludge at the bottom of tanks. Water is bad news for engines on its own, but it also encourages microbial growth which speeds up the chemical degradation.


Let’s look at each of those interacting factors in turn to see where they come from and what effect they have. As soon as diesel is exposed to air it reacts chemically. This starts off chain reactions that result in more and more undesirable molecules and solid breakdown products. As well as causing blockages, these substances are often corrosive. If you store diesel, they can become a problem within a few months – and even sooner if water and microbes increase their production.


Diesel can become ‘wet’ through leaks in storage tanks and absorption from a moist atmosphere. Water in diesel is directly damaging to some engine components and it interferes with fuel combustion. It also reduces the fuel’s lubricating effect, exposing engines to excess wear and damage. In a metal storage tank, water can lead to corrosion and further contamination. In addition, the presence of water helps microbes to thrive.


Diesel is an organic substance which can be used as food by a variety of bacteria, fungi and yeasts. Arriving via the air, in moisture or from a contaminated supply, these microbes can multiply hugely. Their acidic by-products, along with the slime created by their own biomass and by breakdown of the fuel, can be highly damaging. They form a layer or biofilm on surfaces, often collecting in pits and crevices where their corrosive effect becomes even more concentrated.


Slime and sludge produced by these factors blocks filters and fuel lines, while the acids affect engines, fuel systems, storage tanks and any other vulnerable surfaces coming into contact with them. Combustion efficiency decreases, engine life is shortened and bills for replacing components become more frequent. Once microbes have infected a diesel forklift truck they are very difficult to eradicate.


For completeness, it should be mentioned that other materials can contaminate fuel. Abrasive particles of rust, dirt and sand are particularly to be avoided in engines.

Before discussing solutions to diesel problems, it is worth noting that the composition of this fuel has changed over the years and is likely to continue changing.


Regulations on reduction of sulphur, to clean up exhaust emissions, have led to the use of ultra-low sulphur diesel (ULSD). Sulphur increases the lubricant properties of diesel, so engines using ULSD may wear more quickly.


Throughout Europe, biodiesel (biologically produced diesel) is now blended with the fuel to improve lubrication. Unfortunately biodiesel breaks down more quickly, absorbs more water and is more hospitable to microbes. With biodiesel, even greater care must be taken to protect the fuel from contamination.


The solutions

The first steps toward avoiding diesel quality problems are to buy it from a reputable supplier, as already mentioned, and to store it in suitable, well-maintained tanks. Regulations on storage of diesel vary a little between countries in Europe and mainly concern the potential environmental impact of leaks reaching water bodies and other natural habitats. For diesel users, avoiding the loss of expensive fuel should be a strong enough incentive to ensure vigilance against leakage.


Safety legislation is stricter for petrol than for diesel, but it must always be remembered that all fuels are flammable. Keeping storage tanks away from sources of heat is essential, and a cool environment also helps in maintaining the diesel’s condition.


Some people may believe that the fuel filter in their diesel forklift truck’s engine will remove any contamination. This is unlikely. The fuel you put into the truck must be kept clean and in good condition within the storage tank. If diesel is stored at a low temperature, and certainly below 70 ºF (21 ºC), and care is taken to avoid contamination, it should last for a few months. To extend its life further, fuel stabilisers, biocides and other treatments may be needed.


A storage tank should be regularly checked for any defects that could let diesel leak out or water leak in, while openings should be water-tight and caps should be secured. The space between the fuel and the top of the tank is filled with air, which can be a source of moisture. Ideally that space should be kept to a minimum, allowing only enough for expansion of the fuel. This is another good reason for topping up frequently with fresh diesel from the supplier rather than storing large amounts.


A variety of fuel stabilisers can be bought for use if diesel has to be stored for relatively long periods. Regular, routine testing of stored fuel for water and microbial contamination is a sensible precaution. Simple-to-use test kits are available for this. The sooner these problems are detected, the easier and less costly they are to tackle.


If fuel is heavily contaminated by microbes, a large dose of biocide can be used to kill them. The dead bodies of the microbes, along with the solid material they have helped to create, need to be filtered out before the fuel is fit to use. Killing all of the microbes is difficult when they are living deep within slime and sludge, so biocide treatment will not work unless the storage tank is thoroughly cleaned.


Simple measures to reduce contamination risks include using a filter whenever moving fuel from one storage vessel to another, or into the tank of a forklift truck, and always doing this in a dry, dirt-free place. At the other end of the scale, for operations that really do require long-term storage of diesel in large quantities, there are specialists who can supply automatic systems for cleaning and removal of solids, water and microbes. Having invested heavily in your diesel forklift trucks and your business, it makes absolute sense to protect them.


Tailift is the professional manufacturer of producing diesel forklift trucks. If you are interested in learning more information about forklift truck series, welcome to visit Tailift website to see what products we can offer you!


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