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Manufacturing & Engineering

The Difference that Waterjet Makes According to Water Jet Machine Manufacturers

According to various water jet machine manufacturers,  many people are a bit confused when it comes to choosing between waterjet, plasma and laser. Laser is reputed for its high level of precision as opposed to plasma and waterjet, but a waterjet system is more energy efficient when used to work on aluminum sheets and steel.

best waterjet cutting melbourne

Each of the above mentioned material cutting systems makes use of a different material for them to cut through an object, and with that they also come with their own array advantages and disadvantages.  So, truly this can be considered as a major decision considering the factors to look into;  the system efficiency, running costs, initial outlay,  your bottom line impact and finally, the staff impact.

Giving each of these methods a close-up look will help us gain more insight regarding the general benefits they offer, as well as the possible drawback that they have. Hence, you are able to make an informed choice. Carry on reading the rest of this content, and you’ll find out later which cutting system is best suited for your needs.

Water Jet Machine Manufacturers Defining Waterjet Technology

Waterjet material cutting method is a qualified cold cutting process. This cutting system is making use of a specialized tool or device together with the stream of an ultra high-pressure water. In order to further intensify its cutting potency, the water itself can be mixed with an abrasive mineral substance with respect on the material you are intending to cut through.

Things It Can Cut

Basically, waterjet cutting Melbourne can handle cutting through almost anything; titanium, stainless steel, tool steel, aluminum, granite, ceramics, armour plate and a range of materials known sensitive to high temperatures.  You can make it cut out an object to almost any imaginable shape and form you want it to with high level of precision with a burr-free edge.

Plasma Cutting

Plasma cutting systems can be taken advantage of when handling projects that involve cutting of metals such as aluminum, copper,  and stainless steel, regardless if they are ferrous or nonferrous metals. The only exception, so far, with this material cutting system is wood and plastic. You can never cut materials of these types with a plasma cutter. But compared to laser cutting systems, plasma is much faster in terms of cutting speed for over 3mm thickness. 

There is one minor drawback with the plasma cutting system, though. Typically, it will leave 4-6 degree bevel on the edge cut. This can be easily noticed on thicker pieces. 

Laser Cutting 

When all that you care about is accuracy and efficiency, laser cutting systems got you covered on that. These pieces of equipment require a very minimal amount of human intervention. Usually human hands may be required  only for inspections, repairs, and programming parts. 

It is very scarce that accidents and injuries happen when there is an ongoing laser cutting job.  However, getting too close or being in direct contact to the laser itself will result in burns – one can never be too careful on this. 

It is not the laser cutting machine that requires only minimal human intervention, mainly for programming, inspections and repairs. Therefore, the frequency of injuries and accidents is minimal, although too close contact with the laser can cause burns. Laser cutting of materials such as plastics can cause gas emissions when exposed to heat, which means that a well-ventilated room is vital as the gases can be harmful and toxic.

Laser cutting systems are not highly recommended when processing/cutting plastic-based materials. Doing so runs the risk of creating noxious gas emissions and fumes when they are exposed to extreme heat. If ever you need to do so, you need to carry it out in a well-ventilated space or room. Or better yet, do it in an open space area to minimize the risk of inhaling possible toxic gases that it will produce. 

Our Takeaway on Waterjet Cutting

From the very mouth of water jet machine manufacturers themselves, they often say that the type of material subject for cutting will have a direct influence on the amount of power that it will likely consume.

But to give you an idea here, a 1500-watt laser cutter will require 20-40 kw electrical power, a 300 amp plasma cutting machine would require 55 kw electrical power whereas a waterjet system would be needing only 22-35 kw.

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Manufacturing & Engineering

Choosing Between a Plasma Cutting Table and Laser Cutting Table

A top of the line laser and plasma cutting table will easily and seamlessly help you in making a particular CAD or CAM-designed part. But the challenge will come when you need to pick one and you know nothing or not being aware of the banes and boons that each one of them comes with. Do you want to know the right option to use for your project? It would be difficult to tell without having any hands-on experience.

plasmacam cutting table

Plasma Cutting Tables

Plasmacam technology has been around for quite some time now, but  the use of plasma technology started to become widely known around the early part of the 1970s up until the last quarter of the 1980s. However, this material cutting method got fully refined only recently. 

The plasma cutting systems of those early days were somehow inefficient and flawed. They actually leave behind chips and scars on cut materials and metals. Hence, due to  these imperfections, they can’t be taken advantage of for precise applications.  

Today, what we have is a more refined plasma technology, and we are attributing the improvements to the different milestones that it had gone through in the past. As of this writing, there are millions of metal fabrication and manufacturing firms that are taking advantage of this state-of-the-art material cutting method to address their material cutting and process requirements. 

This technology, by far, is the most preferred and the best method to use when cutting conductive metals like aluminum and stainless steel.  Below are a few of the banes and boons on the use of plasma cutter.  

Advantages

Low operating cost

  • This type of material cutting method consumes less amount of energy when compared to laser cutting. This signifies that the plasma cutter operating cost is way lower than laser cutting technology.

Fast Rate of Production 

  • One of the primary reasons why plasma cutting technique is one of the most preferred material cutting methods nowadays  by various industries can be attributed to its fast production rate. The use of this technology is most helpful when you are working with a project that involves the use of thick materials, which slows down laser cutters. 

Cuts through thick materials 

  • As indicated above, plasma cutting technology allows you to handle cutting of relatively thick materials to which laser cutting technology and many other techniques fall short in.  

Disadvantages

  • Not highly recommended for precision cutting. Using plasma jets in cutting materials may not deliver the level of accuracy that laser cutting machines can easily provide. This should not be considered as a major problem for low-tolerance applications. 
  • Cut materials may necessitate some level of refinement. This material cutting method may make use of  debris or dross, to help it adhere to the cut material’s side and bottom. Hence, requiring the cut material to undergo some needed  refinement or polishing.  
  • May be used for cut conductive metals. Plasma cutting machines will cut if you make them react to a conductive material for it to deliver its work. This signifies this cutting method can only handle the cutting of conductive metals, typically  aluminum and steel.  

Laser Cutting Tables

Laser cutting machines are utilizing  high-powered CO2 lasers in cutting various types of materials and metals. This technology has been used for several decades, and up to this day remains a good alternative among select fabricating shops and manufacturing companies that require nothing less but increased flexibility in their processes.  

Below are some of the pros and cons of laser cutting tables over plasma cutting technology.

Advantages

  • Cuts through a wide spectrum of materials. This material cutting method can handle cutting of metals, plastics, some fabrics and wood. Such qualities are making this cutting technique flexible for many different kinds of projects. 
  •  High level of precision and accuracy. As opposed to plasma cutting machines, laser cutters offer users precise and highly accurate output, even though they tend to leave out  heat scars or marring on the material.    

Cons:

  • Not being able to cut through reflective materials like copper since laser beams will just get deflected away.  
  • Slower  rate of production. Compared to plasma, laser cutters are slower for many different applications in most metal fabrication shops.
  • Difficulty in cutting thick materials. If the material subject for cutting is about a few millimeters in thickness, laser cutting machines will have a certain level of difficulty in cutting through it. 

Based from above, if you will work on a project that involves the use of highly-conductive thick metals, plasma cutting method would be the most viable choice. It works to your advantage if it is going to be a high volume project. On the contrary, if  precision and versatility is a top priority in your project, the use of a laser cutting table is a must. Consider making your own assessment about these two methods of cutting. By that measure, you’d be able to see which one to use, if it is a laser cutting table or a  plasma cutting table.

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Manufacturing & Engineering

How Would You Know A Good Value Sonic Drill?

If your kind of work or nature of your business is in line with the mineral oil exploration industry, you understand the invaluable role that a good sonic drill has to your success, right? Your team’s strong, collective amount of effort to find a top-caliber drill will pay off the moment that you start to win project drilling bids and you are completing those projects one after another within client-stipulated time. This is how your business and your brand of offered services will survive and leave an indelible mark in the business.  

mining industry

However, it is very risky for your brand and company to get into the habit of buying just about any random drill rigs that you will come across with. There are many factors around this that you need to take into consideration, and all these variables are likely going to have an effect or influence your decision.  

Don’t get yourself into the habit of buying a drill rig or any tool or business equipment for that matter in a spontaneous and unpremeditated way. Doing so runs the risk of putting your business’ name and interest on the frontline. The price to pay might overwhelm you in the end, so definitely it is not going to be worth it, ever. 

If you are intending to acquire a sonic type of drill or any piece of high-value equipment you are intending to use for your operations, ask yourself how it will help your team in generating more profit for your business. Or how will it make your deliverables processed faster? Can it make your processes seamless? Or would it cost you so much more just owning a piece of this equipment when there is an alternative option that can deliver the same job for less? All these points here are good guiding questions if you want to get more value for your money.  

If there is a global event that will spur an economic slump to happen, an awful lot of active drill rigs today, and not just in the country but even those abroad, run the risk of slowing down and will sit idle (for an indefinite amount of time, until the global economy picks up again). Fleet managers can decide on their own if they would still retain or keep their old drill rigs and have the necessary fixes or repair works on them. They can also decide to acquire new ones, purchase brand new drill rigs.

If one of the drill rig components needs some fixing work, or something needs to get a replacement soon, the operations manager in your facility should be able to handle those concerns on his own. Accurately identifying engines, valves, and assemblies are crucial to their role in the organization. If you want to know how much you need to shell out to purchase a brand new drill rig, your operations manager should be able to give you 

Latest Technology for Sonic Drill

If you want to breathe a new lease of life to your fleet, acquiring a brand new rig gives you a chance to elevate your efficiency and productivity since they will let you go far deeper when you drill. Those additional extra few meters when you drill into the ground will count a lot.

Without the need to exert so much of a mental effort, it is easy to understand that the performance and output of brand new drill rigs would outweigh those of the old and used rigs. They will make your uptime work even more reliable and dependable since normally they would come with more built-in safety features.  

Acquiring a New Sonic Drill Rig

Even if you don’t have this type of drill rig into your roster yet, don’t make yourself feel compelled to have one. What you can do instead is take into account whatever options are available at hand. 

Evaluate your current drill rig fleet. By this measure, you’d easily identify the right and proper measures you need to take to keep your drill rig fleet up to date. For all you know, doing so might even make your company even more competitive in the already stiff market. 

Did it even occur to your mind if your drilling rigs are utilizing the most recent technology or innovation? Are they at par with the highest safety standards? When trying to look for any equipment for your business, your prime motivation should always be to improve the reliability of your offered products or services. 

If the pointers we indicated above make a good business sense for you, it could be high time that you consider reaching out to an expert so you can know the various available for your requirements, not just for today but even for the coming years ahead.