Cranes
At Asatech, we keep industrial cranes in top condition – from ATEX cranes to jib cranes. With our in-depth technical knowledge, years of experience, and fast service, we ensure that your crane systems continue to operate safely, efficiently, and reliably – day in, day out.
Our expertise in maintenance and repair
Periodic inspections and preventive maintenance in accordance with legal requirements
Repairs and replacements of electrical, mechanical and hydraulic components
Adjustment and configuration of controls, sensors, load limiters and frequency controllers
Modernizations and optimizations for higher efficiency or new applications
Fast interventions in the event of malfunctions – thanks to our equipped service vehicles and short response times
For every type of crane installation
We maintain and repair all types of cranes:
ATEX cranes (explosive environments)
Grab cranes for bulk goods
Magnetic cranes for steel manipulation
Telescopic cranes and process cranes
Light crane systems (GISKB, SWF)
Gantry cranes, wall-mounted cranes and jib cranes
Why choose Asatech?
Our strength lies in a personal approach combined with technical precision. We tailor our services perfectly to your crane installation and your production environment. Whether you need a repair, are planning an upgrade, or require periodic maintenance: Asatech is ready to assist you – with expertise, flexibility, and reliability.
Keep your taps running as they should. With Asatech, you’re guaranteed quality and service.
Moving a crane
Due to the sale and installation of 2 new cranes / gantry cranes with a lifting capacity of 2 x 40 tons, the existing crane / gantry crane had to be moved.
The client’s requirement was that this had to be addressed during the collective summer holiday and we were only given one week to do so.
Thanks to good communication and our commitment, this became achievable. This allowed us to be proud of ourselves and avoid any production losses.
Tap change
Customer requested here to move the 20 ton crane to different locations for production technical reasons.
This was carried out professionally and safely thanks to our suppliers.
Replacing crane wheel bearings
During preventive maintenance and inspection, it was discovered that the crane’s bearings contained a high concentration of iron dust, indicating they were no longer in good condition.
A plan was immediately drawn up to preventatively replace the bearings.
However, the crane had to be lowered. Thanks in part to our loyal suppliers, we were able to quickly arrange a mobile crane to complete the work quickly, efficiently, and safely.
Sale
This concerns the sale, installation and delivery of 2 new production open winch cranes / roller bridges with a high FEM class for handling coils and plates for the steel industry.
Crane wheel bearing platform not feeding side
Customer calls us about an oil leak and a noise that they found strange.
After investigation it turned out that the crane row bearings on one driven side were defective and caused the crane row reduction to break.
By responding quickly, we managed to get it operational again in one weekend.
Wheel bearing defect
A customer called to say a crane wasn’t running as it should.
They discovered the crane’s driving bearings were defective, allowing the entire team to continue working on the crane.
After replacing the bearings, we were allowed to use their massage chair to relax.
Portal
A customer of a concrete plant called us about a problem with a gantry crane where the crane driving was no longer working.
After investigation, we discovered that the crane brake cable had been chafed and caused a short circuit, which damaged the old electronics. These could not be delivered and were also beyond repair.
After some searching, we made another switch box for this, which made it work again.
