Author: lariomacchineutensili

With the month of September Full production returns to machine shops and CNC departments. After weeks of downtime or reduced activity, it’s essential to resume work safely and efficiently, ensuring machine tools are in perfect operating condition. Restarting without proper maintenance can result in drops in accuracy, unexpected errors or, in the worst cases, costly machine downtime.For this reason, it is advisable to plan a series of targeted technical checks, useful for restoring each machine to its full functionality.

Why perform checks after the summer?

During the summer, many companies stop or slow down production. During this time, even machines, even if they are not working, are affected by:

• temperature variations and humidity changes
• dust accumulations in the guides and electrical panels
• deposits in lubrication circuits
• light oxidations in the absence of work cycles

These factors, if neglected, can cause premature wear, abnormal vibrations or reference errors already in the first working cycles. This is why a preventive return maintenance It is a simple but strategic action to guarantee quality, safety, and production continuity.

Recommended technical checklist for restarting

For put machine tools back into operation safely, we recommend that you follow this checklist:

✅ Lubricant check

• Check the oil level in each circuit
• Analyze the color and viscosity: cloudy or too dark oil = replace
• Clean any clogged or contaminated filters

✅ CNC and electronics control

• Start the machine and check for any alarms or errors
• Check that the display, buttons and manual controls are working correctly.
• Make an up-to-date backup of your machine configurations and programs

✅ Mechanical testing of axes and moving components

• Manually move (or jog) the axes to check for smoothness and no play.
• Listen for any unusual noises or vibrations
• Check machine references, zero position and axis precision

✅ Cleaning and visual inspection

• Remove dust from guides, panels, frames and spindles
• Visually inspect seals, cables and hoses
• Check for any signs of wear or surface corrosion

✅ Updates and security

• Check your CNC software version and see if any updates are available.
• Check the operation of the guards, doors and microswitches
• Restores the machine area to optimal working conditions

When is it best to request a professional check-up?

If during the checks you notice one or more of the following signs:

• abnormal noises during start-up
• persistent CNC errors
• slowing down or lengthening of cycles
• machines that have been left idle for more than 30 days without being started

…then it is advisable to rely on a qualified technical intervention, which can analyze the machine’s conditions in depth. 

Conclusion: Restart with efficiency and safety

September is the perfect time to resume activity with order, method and technical awareness. machine tools, like all precision instruments, they need to be carefully monitored and maintained to continue to deliver maximum performance.

Do you need a technical inspection or want to schedule a preventive check?

Contact the team LarioWe’ll support you in your recovery with experience, speed, and customized solutions.

In the world of mechanical processing, large systems are not always needed to achieve great results. In fact, for many small businesses, artisan workshops or specialized laboratories, the ideal solution is a compact CNC machine tool, which combines precision, flexibility and cost containment. In this article we guide you through choosing the most suitable CNC machine for small productionsWe analyze the key features and concrete benefits, and offer a solution designed by Lario for those who want to maximize their investment.

Why choose a compact CNC?

The small productions (limited series, custom or prototyping) have specific needs:

• quick setup
• frequent tool changes
• maximum precision even on unique pieces
• low operating costs

A Compact CNC It allows you to manage this type of work in an agile and efficient way, with numerous advantages:

• Small footprint: ideal for limited spaces
• Low energy consumption
• Flexibility in managing production batches
• Accessible investment, even for small businesses

What should a good CNC for small series have?

When selecting a compact machining center or CNC milling machine for small production runs, it is essential to evaluate:

• Work area proportionate to the pieces to be made
• Rigid and stable structure, to maintain precision over time
• Intuitive numerical control, compatible with CAM software
• Quick tool change (manual or automatic)
• Micrometric precision, especially on soft or shaped materials

A good compact CNC It must be simple to use, but advanced enough to guarantee quality and repeatability over time.

What processes can be done?

Even with a Small size CNC It is possible to carry out high precision machining on:

• non-ferrous metals
• technical plastic
• light alloys
• resins and composite materials
• small mechanical castings

Perfect for prototypes, automation components, small parts, custom elements or non-series spare parts, a CNC for small productions It also lends itself to integration with other machines in a streamlined flow.

Lario Macchine Utensili’s proposals

Lario proposes both new compact cars and used overhauled ones, Ideal for those who want to keep their initial investment low while maintaining high quality standards. Among our most popular solutions:

• 3-axis vertical machining centers with Fanuc or Siemens CNC
• Fixed or mobile bed milling machines for assisted manual machining
• Used machines guaranteed, tested and ready for production

✅ All machines are tested and accompanied by specialized technical assistance.

Conclusion: The right CNC makes your work easier

A Compact and well-chosen CNC It is the ideal tool for those who work on commission, develop prototypes or manage flexible production. It allows you to reduce time, errors and waste, offering a competitive advantage even to small businesses. Are you looking for the CNC suitable for your production?

Contact us today: we’ll help you find the perfect machine tool for your needs, new or reconditioned!

We would like to inform our customers that our offices will be closed from August 6th to 29th.

See you on September 1st!

We wish everyone a happy holiday!

In the current context, many companies are looking for solutions to optimize production without incurring high costs. One of the most effective solutions is represented by overhauled used machine tools: reliable, high-performance tools ready to be inserted into the production cycle. But what does “revised” really mean? And why could it represent a strategic choice?

Used and reconditioned: what it really means

A overhauled used machine tool It is a machine that has already worked but has undergone an in-depth technical process. It is not just an aesthetic check, but a structured intervention that includes:

• complete control of mechanical and electronic components
• the replacement of worn or damaged parts
• updating software and control systems (if necessary)
• and finally functional testing under real operating conditions

This guarantees the customer a ready-to-use machine, often with warranty coverage, and with performance comparable to new.

Why choose a reconditioned car: real benefits

There reconditioned machine offers important advantages in terms of productivity. Among the most relevant:

• Reduction of waiting times: Reconditioned machines are generally available for immediate delivery.
• Cost-effectiveo: the savings compared to a new machine can be up to 40-60%.
• Reliability: Each machine is tested and verified to ensure operational stability.
• Faster ROI: the investment is recovered in a shorter time thanks to immediate commissioning.

Furthermore, it is often about models already tested in the field, known for their ease of use and robustness.

In which situations is it advisable?

Opt for one overhauled used machine tool it is particularly suitable when:

• it is necessary to quickly replace a broken machine;
• we want to expand the production department with a limited investment;
• the project requires reliable but not necessarily new machines;
• We work under tight delivery deadlines and cannot afford months-long waits.

Even in view of industrial sustainability, it is a choice that extends the life cycle of resources and reduces waste.

Why choose Lario Macchine Utensili

Lario Machine Tools selects and overhauls each machine with care, ensuring a level of quality equal to that of a new one for:

• you come back
• cutters
• CNC machining centers
• tapping machines and many other types.

Everything is fine overhauled machine is tested, verified in critical components and made ready for integration into productionAll with the security of always-available technical assistance.

Conclusion: an opportunity to be seized

Buy one overhauled used machine tool It means investing wisely. It’s the perfect solution for those seeking performance and reliability, while keeping a close eye on their budget.

Want to see the available ready-to-deliver items? Visit the Used section of Lario Macchine Utensili or contact us for personalized technical advice!

Working in the workshop in summer: how to protect machine tools from the heat

With the arrival of summer, even the machine tools suffer from rising temperatures. Environmental conditions can negatively affect the performance and life of components, especially in workshops where air exchange is limitedMaintaining high efficiency during the warmer months requires attention and small adjustments that make a difference. In this article, you’ll discover: why heat affects machine tools and what are the best practices to prevent performance drops, machine downtime and damage to electronic and mechanical components.

What risks does heat bring to machine tools?

High temperatures and humidity can cause:

• Thermal expansions in mechanical components, which alter precision.
• Overheating of motors and spindles, with risk of stoppages.
• Degradation of oils and lubricants, which lose viscosity and protective power.
• Malfunctions of CNCs and electronic systems, more sensitive to heat.

Working with machine tools in excessively hot environments It means putting production quality at risk and reducing the useful life of the equipment.

Best practices for the summer in the workshop

Here are some best practices for managing the heat:

1. Room ventilation: Make sure the workshop is well ventilated. Installing industrial fans or extraction systems can help.
2. More frequent checks: monitors operating temperatures, mechanical play, oil level and quality.
3. Cleaning the filters: Keep CNC and electrical panel air filters clean to prevent components from overheating.
4. Summer lubricants: choose oils specifically designed for high temperatures, which are more stable and less volatile.

Smart Planning: If possible, concentrate the most demanding tasks during the coolest hours.

Recommended products and technical solutions

During the summer months it is useful to use:

• High viscosity lubricating oils, heat resistant
• Additional fans for electrical panels
• Temperature and humidity sensors connected to the CNC for automatic monitoring

  Investing in small improvements means preventing major damage and ensuring production continuity.

Conclusion: Prevent problems before they become downtime

A workshop well prepared for summer is a workshop that works better, longer and safer. Machine tools, like any precision instrument, deserve care and prevention, especially in extreme conditions.

Need technical support or want to know if your car is ready for summer? Contact us for a quote. free consultation: the team of Lario Machine Tools is at your disposal.

Choosing a Used Machine Tool It can be a great opportunity to save money, but only if you approach the purchase wisely. Used industrial equipment, in fact, offers concrete economic benefits and immediate availability, but it also hides some technical pitfalls that are important to be aware of. In this article, we’ll see together what consider to buy safely, with a practical checklist, technical advice, and a focus on what to avoid. A surefire way to turn an opportunity into a real investment.

Why choose used?

Anyone who works in the mechanical sector knows how high the costs of purchasing new machinery are.used therefore represents a concrete solution for those who want:

• Reduce the initial investment
• Have a car available immediately
• Focus on proven and reliable models
• Renew your fleet in a short time

However, you need to evaluate the purchase carefully, to avoid the initial savings turning into an unexpected cost.

Key elements to check

A good evaluation begins with observation. Even before the technical details, evaluate the general condition of the machine and check for obvious signs of wear, structural damage, or leaks.

Next, focus on 3 key areas:

1. Mechanical part

• Spindle: presence of abnormal noises or play
• Axes: Smooth and precise sliding
• Screws and guides: surface conditions, lubrication

2. Electronics and CNC

• Numerical control status (brand, version, upgradeability)
• Emergency and safety features
• Sensors and operational feedback

3. Documentation

• Technical manual and user manual
• CE Certification
• Maintenance and intervention history

These aspects, if verified correctly, make the difference between a “old” used car and a “ready to use” used car.

The advantages of buying from a specialist dealer

Rely on a expert dealer like Lario Macchine Utensili It means not only having access to a wide range of checked and tested machines, but also being able to count on:

• A mechanical and electronic overhaul service
• Warranty on replaced components
• Possibility of customization upon request
• Qualified after-sales technical assistance

A competent partner drastically reduces the risk of errors and guides you in choosing the most suitable machinery for your production.

Mistakes to absolutely avoid

The excitement of a good opportunity can lead to underestimating essential aspects. Here are the 5 most common mistakes to avoid:

1. Evaluate only the price: a very cheap car can hide future costs.
2. Do not request a test or video proof: essential to verify actual operation.
3. Ignore software compatibility: The CNC may be obsolete or not upgradeable.
4. Underestimating transportation and installation: costs and logistics must be estimated.
5. Buy without warranty: in case of failures, you could be left without support.

Need a hand? We’ll take care of it

Choose Finding the right used car isn’t easy, but with the right technical support it becomes simple and safe. Lario Machine Tools selects, overhauls and tests each machine before delivery, offering you only solutions ready to work immediately.

Contact us for a free consultation or discover the machines available for immediate delivery. Go to the contact form or call us now!

There Preventive maintenance of machine tools It is one of the most underrated but fundamental practices for every company working in the precision mechanics sector. Programming regular checks and targeted interventions can make the difference between smooth, consistent production and costly, unplanned downtime. In this article, we’ll explain what Preventive maintenance, what are the activities to plan, what advantages it offers and how to apply it effectively to your machine tools, whether new or used.

What is preventative maintenance?

There Preventive maintenance It consists of a set of interventions carried out on a regular basis with the aim of:

• avoid sudden breakdowns
• maintain operational efficiency
• extend the life of the machine tool.

Unlike corrective maintenance, which occurs after a failure, the preventive one acts in advance, following a structured plan based on:

• working hours
• production cycles
• time elapsed since the last check.

Preventive Maintenance Activities Checklist

To get the maximum benefits, it is important to schedule maintenance according to a precise frequency. Below is a practical checklist divided by time interval:

▶ Daily

• Cleaning linear guides and work surfaces
• Visual inspection of the pneumatic and hydraulic system
• Check the oil and lubricant levels.

▶ Weekly

• Checking and cleaning the air and cooling filters
• Control of play on axes and movements
• Check the tightening of structural screws

▶ Monthly

• Tool alignment and accuracy control
• Check the condition of the belts and transmissions
• Emergency tests and safety systems

▶ Half-yearly / Annual

• Lubricant Replacement
• Calibration of on-board measuring instruments
• CNC diagnostics and firmware update (if applicable)

Technical advice: Keeping a written log of interventions helps identify patterns and reduce failures.

Useful tools and products for maintenance

Effective maintenance requires the right tools:

• Certified lubricants for guides and spindles
• Digital measuring instruments
• Predictive Monitoring Software (IoT and Industry 4.0)
• Specific maintenance kits for lathes, mills and CNC work centres.

Want to know which products are best for your machine? Contact us for personalized advice.

Benefits of Preventive Maintenance

Implementing a preventative maintenance plan offers tangible benefits:

• Reduction of machine downtime
• Lower extraordinary repair costs
• Better production performance
• Longer life and residual value of the machine

A machine that works smoothly produces better, longer and safer.

Conclusions: Invest today to avoid tomorrow’s problems

There Preventive maintenance It’s not a cost, but an investment. It allows you to protect the value of your machine tools, optimize productivity, and work safely.

Do you need assistance with your machine tool or want a customized plan?

Contact us today and we’ll help you define the solution best suited to your operational needs. Contact us directly using the contact form or call our technical team!

We would like to inform you that our offices will remain closed.

Thursday 1st and Friday 2nd May

on the occasion of the Labor DayRegular service will resume on Monday, May 5th.

Come and visit us at LARIOFERIE A ERBA

HALL B, STAND 391