To deliver constant support
and maximum product
optimisation.

HUBMITTEL

We carry out standard checks for lifting using the following specifications:

• Aufhängung des Kettenzugs.
• Seile und ihre Aufhängungen.
• Querträger und Lasthaken.
• Trommel – Führungsring – Seilfestspannung.
• Motor – Bremse – Getriebe.
• Notaus-Ensschalt und Betriebsschalter

FAHRMITTEL

We carry out standard checks on translational winches based on the following specifications:

• Wagen.
• Motor – Bremse – Getriebe.
• Losrolle und Antriebsrollen.
• Endschalter.

GLEITMITTEL

We carry out standard checks on sliding winches based the following specifications:

• Kontrolle der Köpfe.
• Kontrolle Losrollen und Antriebsrollen.
• Motoren – Bremsen – Getriebe.
• Endschalter und Betriebsschalter

ELEKTRISCHE GERÄTE

We carry out standard checks on electrical equipment based on the following specifications:

• Kontrolle elektrische Schaltkästen.
• Alarme.
• Steuertafel.
• Unversehrtheit der Kabel und Anschlüsse.
• Fernbedienungen.

REVAMAPING

ETS staff can improve the efficiency of your plants, the capacity and adapt them to the safety standards in force. Regardless of the structure and age of your crane, it is possible to request an assessment of the state of being of the machine in the service environment .

Some of the most commonly performed interventions:

• Addition of remote control
• Load limiter added
• Refurbishment of electrical systems
• Overhead crane modification
• Flow derating
• Modernization of obsolete electrical components

ADDITIONAL CHECHKS

Following the Ministerial Decree of 11 April 2011, the structural and mechanical verification of lifting equipment has become mandatory.

It aims to evaluate the state of conservation and structural, mechanical and functional efficiency of the appliance as well as to estimate the possibilities / duration of future use:

1. Confirmation of CE marking confirmation after 10 years
2. Check the residual life of the machine after 20 years

The verification and related additional investigation is carried out by competent personnel and includes:
Visual exam;
Non destructive tests;
Analysis of structural and functional components;
Functional tests;
Operational tests.

Calculation of residual life after 20 years:

• The aspects of previous use
• The current frequency of use
• The extent of the loads
• The general conditions
• The regular performance of maintenance and, most importantly, the importance of the project characteristics.

The investigation plus the calculation of the residual life allow the technician in charge to evaluate the persistence of safety in the use of the machine and determine the number of years before the subsequent verification.