Mechanical
Assistance
Multi-brand mechanical assistance
ASSISTEC offers mechanical assistance on multi-brand machine tools, providing a complete service.
ASSISTEC's mechanical assistance service on machine tools is designed to guarantee the customer a 360° service, with technicians able to intervene promptly to resolve all the problems that may arise on the machine tool.
Our mechanical assistance services include:
- Routine and extraordinary maintenance on multi-brand machine tools
- Overhaul of spindles and electro-spindles
- Geometrical checks and dynamic tests to verify the performance and precision control of machines using instrumentation such as vibrometer, accelerometer, load cells
- Replacement of guides and pads
- Grinding of spindle cones directly on the machine
- Maintenance and replacement of refrigerator (chiller) machine
- Application of guards on machine tools and overhaul or replacement of telescopic casings
- Installation and relocation of machine tools
- Programming and technological courses on materials and tooling
The in-house equipped mechanical workshop and dedicated mechanics allow us to carry out
Revamping operations on lathes and machining centres through extraordinary maintenance capable of restoring the machinery to high performance levels and adaptation to current safety regulations.
Some of our internal interventions
Spindle Assembly Overhaul
An overhaul of a spindle assembly was completed at our machine shop. After receiving reports of tolerance problems from the customer, the spindle was disassembled and thoroughly inspected. During the process, we detected wear on the bearings, which were promptly replaced. After cleaning, assembly and testing, the spindle was returned to the customer with the support of one of our technicians for final installation. Thanks to the dedication of our team, the entire operation was successfully completed within two weeks.
Turret Lathe restoration
Our machine shop recently successfully completed the restoration of a turret lathe for a customer, resolving a part non-conformity problem caused by incorrect mechanical locking. After an accurate diagnosis, our technicians disassembled, overhauled and reassembled the turret, replacing bearings and seals, as well as testing and oil leakage. Thanks to our expertise and speed of intervention, we ensured the customer a rapid restart, restoring the quality of the work performed.
Complete overhaul of a spindle unit
A few days before the Christmas break, our mechanics completed a complete overhaul of a CNC spindle assembly.The process included thorough disassembly, inspection and replacement of worn parts, including bearings and seals, as well as grinding of the spindle taper.After a thorough cleaning and rigorous inspection of the stator and electronic parts, the spindle was reassembled and tested. The result?A perfectly overhauled spindle, ready to deliver excellent performance within its CNC machine tool.
Electro spindle overhaul
Our mechanics recently completed a complete overhaul of an Omlat electro spindle installed on a Famup machine.The work included checking the winding, dismantling and thoroughly cleaning the components, as well as checking the piston and the tool clamping/unclamping sensor box.Thanks to these operations, the electro spindle has returned to full efficiency, ensuring a long working life for the machine.
Spindle Unit Overhaul
Our technicians dealt with a case of bearing failure that had locked a spindle. After a thorough dismantling of the components and a thorough cleaning, we replaced the damaged bearings and seals. The spindle was then reassembled and re-installed at the customer's premises, followed by a run-in and final test to ensure total restoration of efficiency. Thanks to our quick and precise intervention, the machine was back in operation in record time, allowing the customer to resume production without a hitch.
Electro spindle overhaul
We faced a tough challenge for a customer: a motorised machine with noisy bearings and a broken shaft. After a thorough dismantling and cleaning of the components, we replaced the bearings and installed a new shaft. Thanks to these operations, the machine ran smoothly and quietly again, with optimal performance. The customer appreciated our speed and efficiency.
With a view to reducing machine tool maintenance costs and a controlled spending budget over time, we also offer our customers preventive maintenance services that allow them to schedule downtime and plan interventions.
This extends the average life of the machines and reduces downtime due to sudden breakdowns.
How do we do it?
Our standard mechanical service contract includes:
- Mechanical Service hour package of your choice discounted from list rates;
- 8 hours of extra service, i.e. a mechanical technician on call for one day;
- The tasks included that the technician will be able to do are: excess oil at the feet of the machines, air, oil and coolant filter wear, chip conveyor condition, cooling system efficiency. axis lubrication unit status and much mor
- Priority telephone help desk
Would you like to know in detail the services we can include in your mechanical service contract? Fill out the form below!