Implementing A Successful Hydraulic Maintenance

techniciansAny malfunction of any single part in a hydraulic structure can result in loss of efficiency and likely present a risk to the safety of employees, the environment, and the public. A preventive maintenance system which is in place to hold all those parts in service can help mitigate the risks.

Different businesses tend to check out the repairs and maintenance of their methods through a mixed set of perspectives, based on their organizational, process, and product objectives. Usually, there is a strong correlation between the item being produced and just how maintenance within the company is perceived. A business which utilizes a hydraulic phone system to create high dollar goods will typically be more assertive in its philosophy than a business which creates low value commodity goods.

Hydraulic systems have benefits that are many, but plenty and leaks a good amount of maintenance requirements prevent many companies from using them for the applications of theirs. Luckily, correct hydraulic maintenance can stop most of the problems of yours, like leaks, and optimize hydraulic system uptime. All things considered; hydraulic maintenance needs are not that complex in case you’ve a thorough preventive maintenance program available. With this post, find out about hydraulic substance maintenance, preventive upkeep process lists, and how you can determine the results of the hydraulic maintenance program of yours.

Many Important Questions to Think about Before you Start your Hydraulic Maintenance

Today before we plunge in any further into the hydraulic upkeep absolute best practices, begin from asking yourself a couple of basic questions:

What is my hydraulic program workload?

Is my hydraulic program running at optimum flow as well as stress higher than 70%?

What exactly are the method operating conditions? Is my gear put in a dirty and hot relatively environment?

What exactly are the gear manufacturers’ requirements with regards to preventive maintenance for every slice of hydraulic equipment?

What exactly are the demands of hydraulic system components’ companies with regards to hydraulic substance contamination as well as ISO particulate?

What exactly are the demands of filter manufacturers?

Is the prior maintenance history available? If indeed, what is the past?

3 Types of Hydraulic Maintenance Explained

There are 3 primary types of hydraulic maintenance: reactive upkeep (RM), preventive upkeep (Predictive maintenance and pm) (PdM).

Reactive upkeep stands for breakdown upkeep and involves the maintenance which is done to resolve the gear that is currently broken.

Preventive maintenance is scheduled maintenance which is carried out on the gear to stop it from breaking down. Preventive Maintenance is applied by way of a Preventive Maintenance Program.

Condition-Based maintenance or predictive Maintenance uses sensor devices to gather info about the program and pieces as well as prompts the personnel to do upkeep at the precise moment when it is required. Because of technical requirements and high costs, it is still new to the marketplace and not used very frequently.

Performing maintenance for your hydraulic system is a must to make sure that it will properly work and  you can make the most out of it for a long time.


How Can 3D Printing Machines Help in the Production of Breathing Apparatus Amid the COVID-19 Pandemic?

While the ravages of the COVID-19 pandemic continues, it will exhaust the healthcare resources of many countries, regardless if they are a developing nation or a first world country. As the number of coronavirus patients continues to increase, medical professionals from the healthcare sphere are anticipating a dramatic surge on the demand for ventilation equipment, breathing masks, and more. 

These patients require no less than great intensive care and the strong demand for these types of medical equipment needed to take care of them is putting unnecessary pressure on leading medical companies. Needless to say, they need to fill up an immense amount of orders and this great demand is coming from many different parts of the world.

These medical manufacturing firms are racing against time, and they need to act fast to save lives.  

3D Printing Milestones for Silicone Health Devices

Silicone 3D printing can be taken advantage of in the production of attachments for breathing masks such as seals. A new player in this industry which happens to have this as its area of specialization, all of a sudden, needed to keep up with the huge amount of orders for such products. 

When it comes to 3D printing, which is sometimes referred to as additive manufacturing, we are more accustomed to it producing hard, solid objects like those objects that are made from ceramic, metal, or plastic. 

The production of an object that is made from soft silicone is usually done by the use of the injection molding technique. In this traditional process, components will be fused together by virtue of extreme temperature which should be at least 300 degrees.  

One such company that is involved with this undertaking is called Spectroplast. Under the management of its chief materials scientist Manuel Schaffner, the company’s area of expertise is centered in additive manufacturing with soft silicone. Utilizing a technique he pioneered  during his Ph. D research, he decided to join forces with Peter Stefanov (who is trying to put up his own company) and he soon found a set of positive feedback for his offers.  

The company, which prides itself on its first high-precision 3D machine printer in its campus laboratory in Hongerberg, has been running day in and day out. It is literally working non-stop to keep up with the great volume of orders. These orders are coming from their customer base which numbered to 200 strong.  

As of this writing, this 3D printing firm runs 2 of its 3D printing machines round the clock, non- stop so to speak. They recently procured another machine from an online purchase and with the help of that machine now, they can manage to make at least 50-70 masks a day.

3D printer

Since their customers are providing them the design files they needed, their production rate is much faster than earlier expected since they were able to run the order almost immediately.

Of paramount importance here is that the additive manufacturing firm needs to get the item specifications as soon as possible, and see to it that everything about it is crystal clear. And then finally, before commencing, they need to run a 3D scan of the item in question.  

Despite the obvious need to rush this project out, they never need to bring in new workers. This kind of work is not intended for newbies since projects of this caliber that requires high-standard production require operators that have intuitive and theoretical knowledge. Newbies are usually lacking these attributes which makes them unfit for the role.  

Why the Use of Silicone 3D Printing Machines Most Suitable During COVID-19 Pandemic?  

3D printed products are customizable when you make use of silicon as its base material and this can be seen in this sudden surge of demand for these items. 

There is a world of difference between injection molding and 3D printing, and additive manufacturing is a notch better in such a way that it can handle printing of intricate shapes. At the same time also we qualify it as the more practical option and a cheaper alternative. 

In addition to that, it will also work to the advantage of the manufacturer since the production technique is simplified, taking away from the picture the need for use of the molding systems, lending itself to automation instead. This goes to show that it can be utilized for the mass production of custom-built components.  

What Offers Best Value for Industries Today-Plasmacam Table, Waterjet, or Laser?

If you are a seasoned professional in the manufacturing or metal fabrication sphere, by experience it will be a lot easier for you to tell which among these celebrated material cutting methods offer greater value than others:

  • Plasmacam table
  • Laser cutter 
  • Waterjet cutter

When you speak of best “value”, a lot of the response you will get will somehow get subjective with respect to how the respondent interacted with, to what he deems is most valuable according to his needs. To some people, value for them will come through the cost by which the equipment was purchased, others will have it via the operating cost, cut part precision, cut quality, or production rate.

Below is an illustration of these differences existing between these popular and celebrated material cutting methods:

Purchase Cost

When it comes to the initial investment cost to acquire modern material cutting equipment, plasma cutting machines usually command the lowest cost ever. With respect to the size of the feature, and type, a CNC qualified cutting machine could command a tag price of around $15,000 to $300,000.

Definitely, a big range to look at, but a good percentage of CNC plasma machines that have been sold in the past 2 years is below the $100,000 mark. When you try to make a cost comparative analysis between laser and waterjet system, then what you are really about to embark on is an authentic CNC machine. It is not just about being an entry-level, low cost, or a garage-shop type of equipment. With this in mind, you might be going to start somewhere close to $50,000.

For writing and educational purposes, let us take on the assumption that plasma would command an amount between $50 to $100,000. CNC waterjet type machines, they would usually require to have as well that costly Ultra High-Pressure Intensifier Pump. This will drive it to range from around $100,000 to as high as $350,000. Things would depend upon, of course, on given options, features, and offered sizes.

Finally, as you might hear from other insiders in the industry, CNC laser equipment usually commands the highest market price. They are usually very expensive.

Operating Cost

With regard to the operating cost, there are many things that you will need to take into account, such as consumables, gases, power, routine maintenance cost, and abrasives. The expected operating cost for plasma would again be the lowest in this department. Typically, for this type of material cutting machines, they would usually fetch around $15/hour cost. On the other hand, laser cutting machines would run at around $20/hour. And waterjet? They are so far the most expensive in this aspect, commanding at least $30/hour.


Unlike speed or cost, there is no easy way we can quantify this criterion. But it will weigh a lot when you put into consideration the array of materials that you can handle in your buying decision.

So far, waterjet cutting technology offers users the greatest level of flexibility among these 3 well-known material cutting methods — due to their ability to cut through a wide spectrum of materials. Laser cutters can’t handle metallics, fabric, some fiberglass, and plastics. As for the plasmacam Australia cutting systems, they can efficiently handle conductive metals and they are most recommended only for stainless steel, mild steel, and aluminum.


A lot of other equally important things can be taken into consideration here, but this level of comparison here is offering us a good overview of relative ratings that industry users value the most when it comes to the CNC plasmacam Australian systems. The outcome would be depending upon the criteria that you and your team value the most.

Learn How to Maintain Your Waterjet Cutter

One effective measure to know that you have a top of the line waterjet cutter system is that it should be capable of handling a sundry of materials for cutting with extremely high pressure of water. This is the method of choice in the industry when handling materials the cutting of which could hurt its integrity and quality due to its sensitivity to high temperature.

For instance, if you want to process rubber, glass, metal alloys like titanium and stainless steel — you can do so in a more efficient manner with a water jet machine. Such materials are typically process cut using this method. It allows you to obtain dimensional accuracy of ±0.005 inches.

Utilizing supersonic water means the machine blades will not need sharpening. Additionally, toxic fumes, dust, and a host of other environmental factors are alleviated when compared to other material cutting methods.

Proper Maintenance is Crucial

Wrong handling and lack of proper care and maintenance for these pieces of cutting equipment can bring about inaccurate production, heightened use of consumables, and can you guess the worst-case scenario? It can even lead to complete and utter machine failure.

Increased water usage and acquisition of replacement parts are likely to drive up the maintenance cost of your equipment. Inaccurate dimensions for the parts and operational downtime often lead to loss of business.

Manufacturers of waterjet cutter systems recommend that after use, the equipment and its components should be cleaned thoroughly. Or have it as part of its routine maintenance done at specified intervals. As always, maintenance and repairs should always be conducted in a clutter-free and clean environment.

Pump and Table Maintenance

Water jet cutting machines come in several different styles and each of which necessitates their respective maintenance protocols. If you own one, it is paramount to familiarize yourself with what goes well with your system, since that is the only way you can prolong its service life and optimize its use and benefits.

A waterjet system that can provide you with the same nozzle power with the help of the lower-pressure pump will likely necessitate less amount of maintenance and the odds of needing to replace high-pressure components will be minimal, too.

A pump machine may be capable of delivering 55,000 to 60, 000 psi. Sometimes, you are on the practical side of things and more economical to just run it at that level of pressure only.

waterjet cutter

The higher the pressure, the more likely that your check valves, seals, swivels, hoses, on/off valves and other similar components will wear out faster. Hence, it is of prime importance that we heed and follow every manufacturer prescribed maintenance routines and procedures for your machine since this is the only guaranteed way your business can veer away from unplanned downtime and optimize the use and the benefits that your system has to offer.

A direct-drive pump is much easier and simpler to understand when compared to intensifier pumps. Aside from that, they are also preferred than many others because they are far easier to troubleshoot and maintain.

Several pump styles come with a 1,000 hours of preventive-maintenance interval. Fabrication shops need to inspect pumps now and then, and see to it also that high-pressure plumbing doesn’t have leaks.

If leaks are affirmatively present, address it immediately. Otherwise, leaks that are left on their own and not addressed rightly will likely render damage to the systems. The worst part is it may render your machines beyond fix.