Category Archives: Machine Tools

Benefits of Having a Precision Lathe

Posted on by

For complex parts and components, you will always need professional precision CNC machining services. However, for prototypes, simple parts, and short runs, there are also benefits of owning a high precision lathe. Although the machine is automated, it gets its instructions from a human who enters written code. Therefore, to own a machine, you also need an operator qualified to provide it with instructions.

 

CNC machine programming may not be rocket science, but it does require knowledge and skill. However, being in control is the greatest benefit of owning a machine. You have the opportunity to produce what you need whenever you need it. Whether creating a protocol or processing a large run, you have full control. Just remember that there is a financial investment in buying a CNC machine. With many different types of the CNC machine, you can always purchase the one that you would use most and then hire a manufacturer for the other work.

 

Types of CNC Machines

 

Following are the five types of machines most commonly used, although there are others. As you can see, each machine offers distinct benefits.

 

  • Router – A CNC router works by engraving plastic, wood, or metal. Following the entered code, a router can perform simple and detailed engraving tasks.
  • CNC Laser – One of the more advanced types of machine, the CNC laser is similar to a cutter with the exception that it cuts wood and metal. In some instances, this machine also cuts plastic. Regardless of the material, the finished product is perfect.
  • CNC Milling – Widely used, the CNC milling machine moves cutters as well as other tools for cutting metal pieces into specified shapes and sizes. Based on the number of axes that a milling machine has, it falls under several classifications.
  • CNC Lathe Machines – These machines are extremely accurate, but also precise, easy to operate, and capable of producing repeatable parts and components. With CNC lathe machines, you can make 3D molds and shapes out of wood, plastic, and metal.
  • CNC Plasma Cutters – While similar to a CNC router, a plasma cutter setup is not as challenging. With this machine, you can produce 2D molds and shapes out of metal.

 

Seeking Professional Assistance

 

There is nothing wrong with owning your own CNC machine and being in control of production. However, when you need outside help, you can try to send inquiry or contact with SHUN CHUAN Machinery. They are the professional and reliable manufacturer of CNC lathe machines. Get more information about precision lathe and other CNC machines, please do not hesitate to check out Shun Chuan website: www.sunmaster-cnc.com and contact them immediately.

 

Article Source: https://www.nexgenmachine.com/benefits-of-having-a-precision-cnc-machine/

The Best Impact Wrench Buying Guide

Posted on by

An impact wrench is a must-have in the garage, but now it’s a must at home and inside the trunk of your car, so we offer for your convenience our very own 8-Step Impact Wrench Buying Guide.

 

A cordless impact wrench is both highly effective and efficient in removing and tightening bolts or screws that feel stuck in place. Having one is necessary in ensuring work is done both safely and swiftly.

 

Injury, however, could occur while using manual tools, the wrong tools, or simply old tools. Mishandling the tools or applications themselves can and do cause complications for the user, not the least of which are injuries, damage to property and machinery, and time that cannot be regained.

 

Acquiring and sticking to automatic and powerful tools like impact wrenches has become no less than necessary for both the professional and amateur alike. In order to help you better determine how best to make your cordless impact wrench purchase, below are some important tips for you to consider before blowing your money on a piece of hardware you will surely come to need around often—and thank your lucky stars for purchasing.

 

  1. High Torque

Simply put, this “power” is the bread and butter of any impact wrench, cordless, corded, or otherwise. Torque is defined by Hyper Physics as “the influence which tends to change the rotational movement of an object.” As it relates to the impact drill, the higher the amount of torque the tool has, the stronger the influence it will exert over the bolt or nut you have it working on.

 

Torque is typically in counted the hundreds. Make absolutely sure that it is not too low, which would only be good enough for intermediate purposes at best. No less than 200 or above is a good number to work with. Anything below is unacceptable! Remember what you want and will use this tool for—this is surely an area where you cannot skimp.

 

Life’s fast pace and development of technology can and does often require higher numbers, but these are not hard to stay abreast of because of the internet. You can easily stay updated by searching for this online – also, keep in mind that alternatives are always easy to find if you eventually think your main wrench falls below the standards that you need.

 

  1. High Rotations Per Minute (RPM)

When selecting an impact wrench that has impressive RPM’s, you will discover that 3,000 or above is an ideal number for basically any impact wrench. The impact tool relies on rotations to tighten or unwind a screw or nut in its place. More rotations translate to, of course, less effort on the part of the operator, as the cordless impact takes on the extra work speed itself.

 

Lower RPM can delay project completion so select a power tool that prioritizes RPM very much, even if the torque or Impacts Per Minute (IPM) may fall a bit below standard. The only exception to this, of course, is if you are simply not as concerned about finishing a task or project quickly.

 

Still, the faster the output shaft spins, the quicker your work can be done. While shopping in your favorite store or online retailer, remember to check the RPM ratings on the product before clicking the buy or reserve button in order to know just how fast your soon-to-be new impact wrench operates.

 

  1. High IPM

IPM (Impacts Per Minute), like RPM, should be suitably high enough because this power tool requires a LOT of contact to push down a screw or bolt and tighten or lose it. If it is not possible on your budget to have a high IPM impact tool, look for a device that balances the torque, RPM and IPM well.

 

The last (IPM) can fall off a bit if the first two (RPM and Torque) are great. Having more IPM means there is more contact between the tool and the intended target, and more contact means the targeted screw or lug nut stays firmly in position. It’s easy to see why this part of the tool is highly important, as well.

 

Couple this with a high torque and RPM and you have the makings of a nearly perfect impact wrench.

 

The next question would naturally be what source of power will your impact wrench use and how much are you willing to spend on it?

 

  1. Great Brand

Like most products out there, an excellent company or manufacturer will get you a lot when it comes to quality of the wrench you ultimately decide to buy and put to use.

 

Veteran brands, due to their established success, have all the privileges and experience to experiment on various designs and updates. Make sure you look into the catalogs of various companies first, in order to have a clear idea on what to buy for your garage or car.

 

New brands do come along here and there, of course, but with a still developing and improving technology like cordless impact wrenches, for example, it would be wiser to trust a brand that has been around for a long time. A tried and tested company would do you a lot of good when it comes to scanning for a potential impact wrench. Look up these trusted, veteran companies first and then check out what impact tool options they offer.

 

  1. Lightweight

Impact wrenches should be light enough for extended use and ease in carrying. If you haven’t picked up an impact or have only used a small variety of corded impacts, then you may actually find yourself surprised (and potentially dismayed) when your new battery-laden impact beast is plopped down at your front door and you lift the box. The good news is that there are many lighter-weight contenders out there that can fit both your application and comfort level simultaneously.

 

Lighter is always better if you are using the tool to screw in nuts and bolts with force. A lightweight tool is much better because it gives more mobility for the user and makes operating the power tool easier. This is especially true for those times when the impact is needed for a difficult project or for longer periods of time.

 

Lightweight wrenches must be prioritized since they make overall use easier and less strain on the wrist while operating on heavy work. Lighter is definitely better for a tool that will used for long periods of time.

 

It’s worth noting here that too many people have permanently damaged their wrists and hands and for no good reason, apart from making a few dollars. This is sad considering how many tools there are available to keep this very thing from happening. A lightweight tool is an excellent way to insure our bodies stay healthy and injury-free.

 

  1. Type of Impact Wrench

Depending on who you are, what you need, want, or think you need or want can vary. Not long ago, the only viable options for impact wrenches were electrical, corded versions, and the more popular compressed air versions. Due to the amazing work done by today’s leading tool manufacturers however, that has changed dramatically and now we have the wonderful option of the portable cordless impact wrench as well.

 

There are other options for the heavy-duty, industrial market of course, but they are outside the scope of this article so we won’t be covering them here.

 

  • Wired Electrical Impact Wrenches

These are 100% dependent upon having—and reaching—an AC outlet, therefore they are not given to situations that would require portability in or to remote locations. However, in certain situations and for certain people, they can keep the costs low and do what needs to be done.

 

They are typically ideal for those who do not need an impact quite as often, or perhaps those who are more like hobbyists, tinkerers, or light-duty, occasional home mechanics. In most cases, they are not as strong in the torque department as the compressed air wrenches, but they do provide enough power for the sporadic user.

 

Another added benefit of the electrical impact is that it doesn’t require the power source to be localized (on the tool itself) and therefore this makes the wrench a bit handier in tight spots.

 

  • Compressed Air Impact Wrenches

These impacts have been around since the dawn of time—or so it seems—and for good reasons.

 

Air tools have some excellent benefits and offer a wide variety of applications, provided one has a source of air provided nearby. While it may not be convenient for most people to lug around a small air tank in the trunk, it is still quite possible to keep one handy in the case of other needs as well, such as airing up a flattened tire on the roadside or perhaps an air mattress at the campsite.

 

The main benefits of the air impact are weight, power, and variety. This version of the impact needs relatively little local parts or mechanisms; therefore the design lends itself to many sizes and applications. “Inline air impact wrench” and “Pistol” impact designs vary, with the former appearing more like a screwdriver-style grip, while the latter should obviously conjure up images of the Wild West.

 

Similar to the electrical impact wrench, the compressed air version draws its power from elsewhere, allowing the tool’s design to focus only on performance and take up less room. This is especially true for the inline versions, which can be quite small—a great design for particular needs.

 

While the compressed air impact wrenches are more portable than their electrical brothers, they still fall short of the mark offered by the latest and increasingly popular member of the family.

 

  • Battery-Powered Cordless Impact Wrenches

In their early years, the battery-powered impact struggled in more than one category. The torque wasn’t yet there, the battery use time seemed shorter than the charge time (not to mention the battery life of the NiCads—shiver), and the prices were great for spitting out whatever you were drinking at the time of observation.

 

However, as they say, “Times they are a’ changin,” and the cordless impact wrench is one of the most useful, practical, valuable, and affordable innovations we have on the earth today.

 

Torque is no longer a problem as these tools come in an array of options for virtually any application, including the everyday, professional mechanic. Using our impact wrench buying guide’s sections above on features, you can choose which specifications are right for you. The same rings true for IPM, so the only remaining issues to consider are size, portability, and weight.

 

In way of size, one might think or suggest that this is where the cordless falls short of the electrical and air impacts, but this isn’t always the case. Years of innovations and advancements in both design and power source cause these cordless tools to be much more similar in size to their predecessors than before. Again, depending on application, we can choose the best impact wrench to suit our needs. Because of today’s technological advancements, we now have cordless impact wrenches that are strong, lighter, and easy to use. The added benefit is that today’s cordless tools are utilizing the Li-Ion (Lithium-Ion) batteries, which offer a compact size with power, use life, and longer lifespan.

 

Now that the cordless impact has gained so much ground on the traditional impacts in these other areas, it has become an essential part of our tool kits and even trunks, primarily due to the fact that they are the kings of portability. Toss it in the truck or car and go—no need to worry yourself or injure your body with large, unruly tools anymore. This is the main asset of the cordless tool: take it anywhere and do what you need to do.

 

  1. Safety Features

So, now you know that it is great to have an impact wrench that has high RPMs and IPMs for the best performance.

 

But in the midst of your starry-eyed shopping, don’t forget to select an impact wrench that is stocked up on the most important features of all: safety. An impact wrench is, after all, a power tool, therefore proper attention must be placed in not only knowing how to use it and what it does, but also what it is capable of.

 

A couple of important safety features include anti-overloading, cooling, etc. The best features on tools are designed for the explicit reason to keep us from sustaining injuries—these included safety mechanisms can save your life and improve the overall life of the tool.

 

Professional or not, these features are important because your safety should always be at the top of the list. The best in every field know that once you get this right, the other features can follow.

 

  1. Enjoy Your New Impact Wrench!

Now that you’ve got your grip with this handy impact wrench buying guide, we wish you the best of luck and congratulate you on your upcoming purchase! We have no doubt that you’ll enjoy your new impact power tool for years to come.

 

Get more impact wrench series information that you can try to check out KSPARK website. This company is specializing in kinds of air tools. Their products include air sander, air spray gun, airless pump, heavy duty impact wrench, air wrench, agitator mixer, and much more. More details, welcome to visit Kspark and feel free to send inquiry to them.

 

Article Source: https://wrenchguru.com/impact-wrench-buying-guide/

Alloy-Specific Band Saw Setup Improves Finish Quality at Everising

Posted on by

Saws like band saws and circular saws are the time-honored way to cut raw material into useable forms for further machining in industrial applications. Saw cutting is not a simple process. However, as each alloy has different speed and feed requirements to maximize surface quality and minimize waste.

In the video above, we learn how Taiwanese companies like EVERISING MACHINE CO. are advancing industrial saw technology, with company president Shu-Chai Chiao.

 

“We collect many country’s standards,” Chiao said, explaining how the company stays aware of the cutting requirements of different alloys.

 

“Every country, every manufacturer, has one number. This is a lot of data that we must collect in our computer side, which we can then put in our machines to choose materials. For example, if we’re using a United States standard, we can use that to get information and know what standard component is inside. This information includes cutting data, so we can make it easy to cut the material.”

 

EVERISING builds their own machine tools in-house, and so designs them to minimize vibration, noise and temperature.

 

To achieve the smoothest of cuts, EVERISING joined together with a saw blade manufacturer and developed their machines to properly lubricate the saw blades while in contact with the material.

 

“The cutting surface, whether it becomes smooth or rough is also really important,” Chiao continued. “Our band saws are strong enough and have enough reach that it’s easy to get that smooth cut. We joined together with a saw blade manufacturer and we worked on a solution to lubricate the blades during the cut. We need this for an improved cutting surface. The saw blade, the teeth angle and the way the teeth cut are really important for us.”

 

For more information about band saw series, please visit the EVERISING MACHINE CO. website.

 

 

EVERISING MACHINE CO.

No.1, Jingke 1st Road, Nantun District, Taichung 408, Taiwan R.O.C.

Tel: +886-4-2350-5300

Fax: +886-4-2350-5420

E-mail: evrs@everising.com.tw

 

Article Source: https://www.engineering.com/AdvancedManufacturing/ArticleID/15903/VIDEO-Alloy-Specific-Bandsaw-Setup-Improves-Finish-Quality-at-Everising.aspx

Chevalier, Your Best Double Column Machining Centers Manufacturer

Posted on by

If you are looking for machining centers, Chevalier would be your best choice. The company can offer great rigidity and infallible precision double column machining centers to you. Below, I will introduce one of outstanding machines made by Chevalier – that’s FVM-DCL Double Column Vertical Machining Center.

 

Double Column Vertical Machining Center

FVM-3016DCLII

Chevalier Double Column Vertical Machining Center

 

The FVM-3016DCL II Series is Chevalier’s excellent double column vertical machining center.

 

The ribbed Meehanite cast-iron base is designed to ensure the rigidity and stability of the machine. The oversized column and box-type beam construction provide support and damping character. The cross rail is designed by three rigid 55mm linear roller ways that support the load in both vertical and horizontal directions.

 

The entire X-travel of the table is supported by twelve pieces of sliding blocks to eliminate overhanging issues. The Z-axis uses two 80mm box way structures for improved rigidity and cutting support.

 

The spindle motor, ball screw and double counter-balancing cylinders are situated to avoid unequal torque and preserve structural accuracy. A forced circulation cooling and lubrication system is applied to the spindle and bearings to reduce thermal strain on the spindle and extend its life span.

 

The table size is 122” x 57” with a table load of 17,600 lbs. The maximum part height under the spindle is 38.6”. The distance between columns is 70.9”.

 

The 35HP, FANUC high-torque digital spindle motor with 2-speed gear transmission produces high-torque machining capability at low-speeds and better surface finish at high-speeds.

 

The FANUC 0i-MD is a standard control feature with an 8.4” TFT LCD display. The 0i-MD control also comes with the AICC high-speed machining contour control. It has 3-D interpolation contouring control and an optional 200-block look-ahead function.

 

For more information about double column machining, please visit the Chevalier website: www.chevaliertw.com

 

 

Article Source: https://www.engineering.com/AdvancedManufacturing/ArticleID/11881/THIS-WEEK-IN-MACHINERY-High-Speed-Double-Column-and-Hybrid-Machining-Centers.aspx

Looking for Hydraulic Index Table and Rotary Table? TANSHING is The Best Supplier for You.

Posted on by

Tanshing Hydraulic Index Table Supplier

TANSHING Accurate Industrial Co., Ltd. is a specialist in the design and manufacture of a wide range of CNC rotary tables and hydraulic index tables. The company is dedicated to research and development and technological innovation continually.

 

From design, precision machining, to rigorous quality control, great care is taken to ensure an international quality level. TANSHING’s products are widely recognized in both domestic and overseas markets. The innovative dual lead worm drive system has been patented in Taiwan which is indisputable proof of the superior R&D capability of TANSHING.

 

TANSHING has been certified by AQSR ISO-9001 (U.S.A.). In order to ensure very high precision parts, they have invested heavily in various advanced machining equipment. 90% of their in-house parts machining allows TANSHING to fully control the parts accuracy, which provides a solid foundation for the superior quality of CNC rotary tables and index tables.

 

TAHSHING has always dedicated itself to pursuing higher levels of technology. It is always looking to the future, to new challenges and to new levels of high technology.

 

If you want to get more information about TANSHING hydraulic index table or other excellent products, try to check out their website: www.tanshing.com to obtain the details you need.

 

 

Tanshing Accurate Industrial Co., Ltd.

No. 1-1 Lane 165, Sec. 1, Tan-Shing RD., Tan-Tzu, Taichung 427, Taiwan

TEL: +886-4-2538-4978

FAX: +886-4-2538-4980

E-MAIL: tanshing@ms16.hinet.net

Table Saw vs. Circular Saw – Which One Do You Buy First?

Posted on by

So you’ve got a looming project ahead that you’ve decided to tackle, and you’re even willing to drop a little cash on some brand new tools to help you get the job done right.

 

But where to begin? The marketing world will have you believe that you need this, that, the other, and everything in between to even think about getting a job done. Naturally, you start questioning yourself and your tools: ‘Well, I’ve got a decent circular saw … do I need a table saw for that front deck project?’

 

This is totally understandable.

 

Yes, there are certainly specific uses for each and every tool out there. And yes, it’s justifiable to want the tools that’ll help you get the job done as easily, efficiently, and professionally as possible.

 

Hopefully, this is where we can be of assistance; helping you determines what you need, and what you don’t.

 

In this article, we’ll rekindle the old, never-ending argument of circular saw vs. table saw: Which one is better? When do you use one or the other? Are there things one can do that the other can’t?

 

Tune in, and find out for yourself.

 

Overview: A Tale of Two Saws – Circular Saw vs. Table Saw

To be straightforward, there is nothing a table saw can do that a good circular saw cannot do.

 

Now, this probably makes the dilemma seem very simple, right? With the choice being to obviously go with a circular saw?

 

Mmm, not exactly. What that first statement should read is this: ‘There’s nothing a table saw can do, that a good circular saw cannot do at the hands of someone who knows how to use it.”

 

Contrary to what multiple ‘expert’ DIY’ers (and probably even some professionals) will say, a circular saw can in fact rip lumber, make cross-cuts, precision miters, tenon/dado/lap joints, inset boards, etc.

 

The key difference is that to the novice user, these precision cuts will be a fair bit easier to make with a table saw, than with a circular saw.

 

Note that we emphasized the term novice user. In order for a circular saw to be used to its full potential and make accurate rips, miters, etc., you’ll need to use a couple extra tools with it like a speed square, shooting board, or edge guide (we’ll talk a bit more about these shortly). This is where things may get a bit overwhelming for novices.

 

With a table saw, you can rely more on the tool to make these precision cuts, rather than on yourself. There’s a little less room for error, so to speak. Simply set the miter or rip fence (depending on whether you’re making rip cuts or cross-cuts), and there’s no doubt you’ll get a perfect cut.

 

The Circular Saw: Range of Use

Like we said, there’s really nothing a circular saw can’t do in the realm of general woodworking.

 

However, you’ve got to know your way around the tool in order to get the most out of it.

 

Even for standard 90-degree cross-cuts on narrow pieces of material like 2×4’s, we recommend using a speed square to ensure a perfect, precision cut. Measure the length that you want your cut at, mark it off with the square, then position your blade and use the square as a guide against the circular saw’s fence. If done correctly, this will produce a perfect, 90-degree square cut every time.

 

The speed square can also be used as a protractor to mark off angled cuts. Simply use the corner of the square as a pivot point, then use the angled side of the square to measure off the exact degree you need. Then you can use the square again as a fence guide to run a perfectly straight cut down the angled line.

 

For ripping boards, unless you’ve got some otherworldly ability that allows you to run a circular saw by eye on a laser-straight line, you’ll want to use a shooting board, or ‘rip-fence jig’.

 

The shooting board is a homemade jig that’s built to the exact dimensions of whatever circular saw you’re using. It acts as a fence guide that allows you to make perfectly straight rips, at whatever length you need. If you make the jig right (it’s super easy), you’ll be able to rip long pieces of lumber or plywood with all the ease and accuracy of a table saw. (Instead of going into a lengthy segment on what exactly a shooting board/rip-fence jig is, here’s a great video on how to make one for your circular saw).

 

Joinery, knotching, and insetting boards is done by simply adjusting the depth of cut on the circular saw blade.

 

For example, to create an inset on a section of 2×4, simply mark off the desired section to the appropriate length, adjust your blade to the appropriate depth (no more than ½ the thickness of the board you’re insetting), and use the speed square to make parallel cuts about 1/16” apart over the entire length of the section. Then, use a hammer and chisel to knock out the material and create the inset.

 

Lastly, most all decent circular saws have an adjustable plane, allowing for angled cuts up to 45-degrees – just like an expensive compound miter saw.

 

The Table Saw: Range of Use

The table saw is an extremely efficient tool because it makes cross-cutting and ripping boards a breeze.

 

Like we just mentioned, a circular saw can certainly be used to rip or cross-cut, but it takes a special jig and generally a keen hand to really make a great, precision cut.

 

On the other hand, you’d have to kind of go out of your way to screw up a cut with a table saw, as long as the fence is positioned and set correctly. (Here’s an excellent video on the ease and advantages of a good table saw, and how to properly use one).

 

Of course, one of the big downfalls of a table saw is its size and non-portability. Unlike a circular saw which you can use just about anywhere, you’ve got to have a bit of a workspace in order to operate a table saw.

 

Price is also a factor worth mentioning: for overall quality, a circular saw will always be less expensive than its table saw counterpart.

 

What we like about both, and top picks for each kind

 

It’s actually pretty tough for us go so far as to say the circular saw is ‘better’ than the table saw. Or vice-versa, for that matter.

 

Like we explained, both saws are fantastic tools that, under the right hands, will produce excellent results.

 

TRUPRO-TEC is a Taiwan-based specialized manufacturer in the design and production of wood table saw machines. And the company always devotes itself to update technology and procedures to keep all machines best quality, high efficiency and durable. With vast experience and knowledge, Trupro-tec is able to supply the most comprehensive range of table sawing machinery to meet and satisfy the ever-changing clients’ demands. If you are looking for a table saw, welcome to visit TRUPRO-TEC: www.trupro-machine.com or email your question.

 

 

Article Source: http://www.thesawguy.com/table-saw-vs-circular-saw/

Horizontal Machining Center Vs. Vertical Machining Center: Is a VMC or an HMC Better?

Posted on by

Every year, Modern Machine Shop does studies on the machine shop industry. One of the most helpful things they do is their Top Shops report, which does a detailed breakdown of the differences between what the fastest growing and most profitable machine shops are doing compared to the “average” machine shop.

 

Horizontal Machining Center Costs and Benefits

 

The top shops had higher gross sales per machine that average shop – $266,123 versus $152,000. That is huge. One of the major differences: top shops spent 10% of their gross revenues on equipment versus 2% for average shops.

 

One place that makes a difference: invest in horizontal machining centers. You probably know that a horizontal machining center (HMC) costs more than a vertical machining center (VMC) – but do you know that 61 percent of the “top shops” invest in HMCs – and an additional 41% of them also invest in multi-face tombstones?

 

More important: an HMC can be as productive as two or more VMCs. In fact an article written by Modern Machine Shop in 2013 called “Worth Three Machines” highlighted how one company used its HMC to do as much work as 3 VMCs.

 

Review of HMCs vs VMCs

 

HMCs cost a lot more than VMCs. How much more? The Association For Manufacturing Technology says the average HMC costs $375,000 vs. just $115,000 for the average VMC. That’s why 4 times as many VMCs are bought than HMCs every year.

 

If you look at just the cost of the machine, it might make sense to purchase a VMC, but if instead of looking at the price, you look at what you get for each dollar spent, the numbers look a little different.

 

Since very few companies pay cash for their machines, let’s look at monthly payments on HMCs Versus VMCs:

 

For an easy comparison, we’ll look at a 5-year lease on each machine, assuming your company has a good credit profile.

 

  • HMC average cost: $375,000. Average monthly lease payment: $7,050 per month
  • VMC average cost: $115,000. Average monthly lease payment: $2,250 per month
  • Difference in monthly payment: $4,800 per month

 

OK, so a HMC costs, on average, $4,800 a month more than a VMC. Yes, that’s a lot more, but the real question is:

 

Will the extra profits you reap by having that HMC be more than that $4,800 a month?

 

The key driver in machine tool utilization is spindle run time. This is where HMC’s really shine. The average spindle run time on an HMC is 85% versus 25% on a VMC. So what does that mean? That means, on average, less than a third of the labor required to make the same part.

 

Whether it makes sense to invest in the HMC depends on your business model, as obviously the savings in setup times from the HMC are more important on long runs than on short runs, but if you do any long run stuff at all, the savings are pretty apparent.

 

Figure the minimum cost of a machine operator after accounting for wages, benefits, labor burden, etc. has to be roughly $6,000 a month. Since your HMC can do the work of three VMCs, it would cost $18,000 in labor to do the same work on VMCs as you get done on HMC’s.

 

True Costs and Pricing of HMC VS VMC

 

OK, yes, the example above is a little bit simplified, but doing an apple to apples comparison, it gets us “close enough” to the info we need to make a decision. With everything else being equal:

 

An HMC costs $4,800 more per month to finance than a VMC.

Using a VMC will cost you $12,000 per month more in labor than an HMC.

All other things being equal, the HMC will save you $12,000-$4,800, or $7,200 a month.

 

Let’s repeat that: after taking into account the extra monthly cost of the HMC, it will still save you $7,200 a month in labor costs.

 

As an added bonus, more expensive equipment can typically be financed for longer period of time: on the average $375,000 you would be able to finance for 7 years instead of just 5, which would drop your payment from $7,050 per month to $5,450 per month.

 

In both cases, if you lease you should be able to write off the entire payment as an operating expense, with the option to buy the equipment at the end for 10% of the original price. Another option, is an equipment finance agreement, which costs a little bit more (roughly 8% higher payments) but you would own the equipment at the end for $1.

 

The advantage of leasing over buying – tax treatment. Prior to January 2014 Section 179 of the tax code gave you a huge upfront deduction (up to $500k) when purchasing but that number has been curtailed to just $25,000 for 2014 so leasing is starting to make more sense for most companies.

 

Which Is Better?

 

The choice of Horizontal Machining Center or Vertical Machining Center depends on your business model, and some other things, but hopefully this article has given you something to chew on while making this decision.

 

If you need more information about vertical machining center and horizontal machining center, I recommend that you can visit the website of CNC-TAKANG: www.takangcnc.com. The company provides a variety of machine tools for you. Learn more details, please do not hesitate to contact with CNC-TAKANG.

 

 

Article Source: https://www.smarterfinanceusa.com/blog/vmc-vs-hmc

Does Automotive Wheel Machining Benefit From a Purpose-Built Wheel Machine?

Posted on by


Victor Taichung Machinery Works, based in Taiwan, makes a wide variety of machine tools, including turning machines and multi-purpose milling machines, but an interesting specialty application of the company are wheel machines.

 

In the video above, we speak with Wayne Hsueh, director of overseas marketing division at Victor Taichung Machinery Works about the difference between wheel machines and general purpose multi-axis machine tools.

 

“The car wheel machine is for clamping the part, because for the part to be clamped, you need a special chuck,” Hsueh explained.

 

“Usually for special purpose machines, the chuck is the key component to reduce setup time and for clamping efficiency. Wheel chips are also different from steel chips, so even a chip conveyor and the protection of ball screws are also somewhat different. For special purpose machines, you should pay attention to the kind of part you’re making, what kinds of chips are produced, what kind of coolant you use and how you dispose of it.”

 

Hsueh explains that Victor Taichung’s special-purpose wheel machines are actually modified general-purpose machines – this saves costs for the company as well as its customers.

 

“We can mass produce all the machine parts, as 80 percent of parts are compatible (between machines),” Hsueh said. “We have some customers that want special-purpose machines only and we pay a lot of attention to them. If we increase production of our general-purpose machine, the special-purpose machine would also become cheaper. We like it cheaper for mass production. That’s why we have a special machine for wheels, but wheel machines are heavy duty for heavy cutting. You need a very reliable machine base and fortunately at Victor Taichung Machines, we build the machines this way from the beginning.”

 

For more information, visit the Victor Taichung Machinery Works website.

 

 

Article Source: https://www.engineering.com/AdvancedManufacturing/ArticleID/15902/Does-Automotive-Wheel-Machining-Benefit-From-a-Purpose-Built-Wheel-Machine.aspx

 

Excetek : The Certificate of 2017 D&B TOP 1000 SMEs Elite Award

Posted on by

The Certificate of 2017 D&B TOP 1000 SMEs Elite Award

Congratulations! Excetek is awarded the Certificate of 2017 D&B TOP 1000 SMEs Elite Award.

The Certificate of 2017 D&B TOP 1000 SMEs Elite Award
With 11 years of experience manufacturing Wire Cutting EDM, Die Sinking EDM, and Small Hole Drilling EDM, Excetek always sticks to the principle of trustworthy and Innovative. In 2017, Excetek has received a further recognition from Dun & Bradstreet (D&B): the Certificate of 2017 D&B TOP 1000 SMEs Elite Award.

 

This award attests to Excetek’s excellence in the industry. Excetek would like to proudly attribute this honor to all of our customers around the world. Excetek could not be growing in the EDM machines industry without our customers’ supports.

 

Dun & Bradstreet

Dun & Bradstreet was founded in 1984, and is the world’s leading source of business information and insight, with a commercial database of some 230 million enterprises around the world.

 

The award was presented to Taiwan’s top 1000 small- and medium-sized enterprises (SME), in recognition of their growth and contribution to the country’s economy. And these companies will continue to drive the local economy.

 

Learn more information about Excetek or Dun & Bradstreet, try to check out below:

 

Excetek Technologies Co., Ltd.

Website: http://www.excetek.com

 

Dun & Bradstreet

Website: http://event.dnb.com.tw/

 

Press Brakes vs. Folding Machines – Which Is Right for You?

Posted on by

There is a lot happening on the fabrication floor. Often time’s conflicts arise as to which machine to use for certain jobs and this can lead to confusion.

 

While at first glance it may seem like press brake machines and folding machines are the same tool made to tackle the same jobs, the truth is that they both have their niche and should have a place in your factory.

 

Let’s take a look at the two fabrication tools and see just how alike and different they really are:

 

Press Brakes

The first thing that sets a press brake machine apart from a folding machine is the most obvious: force. The punch of a press brake uses a lot of force, which means it is geared for heavier and thicker sheets of metal. It still offers precision and accuracy, but it just does so with much more substantial sheets of metal.

 

This means that press brake machines will produce stronger pieces meant for support. Also, press brakes should probably be used for applications that only require one tooling setup.

 

Folding Machines

While folding machines also bend metal, the difference between it and a press brake is how that bend is achieved. Folding machines use much less force, leading it to be used for much thinner sheets.

 

Where the force of a press brake could potentially scratch and damage a very thin sheet, a folding machine is much more delicate and produces items where look and style are paramount.

 

Folding machines will be much better and quicker with panel work of all sizes. They are also better for jobs require multiple tooling changes.

 

Can They Coexist?

Absolutely. It can be very beneficial to have both on your fabrication floor in more ways than one. While a press brake machine can handle panel work, it is going to require more time to tackle a project that a folding could knock out more accurately and with fewer operators.

 

Folding machines can free up your press brake machine by taking on smaller, more delicate tasks and allow it to be more productive – think of it as a companion instead of a replacement.

 

Reliable Hydraulic Press Brake Machine Manufacturer

Yeh Chiun Industrial Co., Ltd. is the outstanding press brake machines supplying expert in the industry. If you are interested in learning more information about hydraulic press brake machines, do not hesitate to contact with Yeh Chiun.

 

 

Article Source: http://www.fab-line.com/press-brake-vs-folding-machine-which-is-right-for-you/