Remise à neuf

D’une manière générale, la remise à neuf est souvent utilisée de manière interchangeable avec la rénovation ou la restauration (ce qui consiste à remettre un bâtiment dans son état antérieur.). En général, la remise à neuf peut englober des travaux tels que des rénovations "cosmétiques", des travaux de réparation majeurs, des modifications, des transformations, des extensions et des modernisations.

Exemples

Cutting slots in the tunnel lining Two ER 1500 transverse cutting heads used in Baden (Switzerland) to break out the old and dilapidated concrete inner shell of a tunnel by starting in the roof and releasing stress in the concrete structure.

ER 1500 – Volvo EC 380

Fentes de coupe dans le revêtement du tunnel

Renovation of a canal lock Renovation of the Lower Lock at point 1.7 km on the Landwehr Canal in Berlin Vibration free removal of concrete Production rates per hour: up to 5 m³ Round attack pick: ER 16/46/38/20 S

ER 100 – Hitachi ZX 35

Rénovation d’un verrou de canal

ER 50-4 drum cutter on a Brokk 90. Renovation of a canal lock

ER 50 – Brokk 90

Rénovation d’un verrou de canal

Drum cutter ER 250 L on a Hitachi ZX 70. Penetrating walls. Brickwork

ER 250 L – Hitachi ZX 70

Parois pénétrantes

Drum cutter ER 50-4 on a mini excavator Neuson 2503. Removal of surface material

ER 50 – Neuson 2503

Enlèvement des matériaux de surface

Drum cutter ER 1500 on a CAT 330 excavator. Concrete removal

ER 1500 – CAT 330

Enlèvement du béton

Drum cutter ER 100 on a Takeuchi TB 175 excavator. Renovating walls

ER 100 - Takeuchi TB 175

Rénovation de murs

Renovation of a canal lock. The company "Umwelttechnik & Wasserbau" has been awarded the contract for the rehabilitation of the Wedtlenstedt lock, the entrance lock to the branch canal to Salzgitter (Niedersachsen). Among other things, the lock walls in the upper part will be renewed at a height of 3.5 metres. Over a total length of 450 metres, the weathered concrete surface will be removed by an ERC 600 rotator milling machine. The machine works on a CAT 315C equipped with two cameras. At least 35 centimetres of the old porous material will be removed. However, the milling depth must not exceed 38 centimetres in order to keep the costs for the material of the new surface as low as possible. Between 5 and 8 metres of lock wall can be removed per day, depending on the number of steel girders used.

ERC 650 – CAT 315

Rénovation d’un verrou de canal

Drum cutter ER 50 on a mini excavator Neuson 38 Z. Renovating foundations

ER 50 – Neuson 38 Z

Rénovation de fondations

ERC 1500 X drum cutter with rotation unit on a Kobelco SK 480 excavator. Bridge renovation

ERC 1500 – Kobelco SK 480

Rénovation de pont

ER 2000-2 drum cutter on a CAT 330 excavator. Renovation of a canal lock

ER 2000 – CAT 330

Rénovation d’un verrou de canal

ER 50 drum cutter on a mini excavator Takeuchi TB 16. Removal of surface material

ER 50 – Takeuchi TB 16

Enlèvement des matériaux de surface

Drum cutter ER 50 on a Brokk 90. Removal of surface material

ER 50 – Brokk 90

Enlèvement des matériaux de surface

Drum cutter ER 100 on a Hitachi ZX 35 excavator. Bridge renovation

ER 100 – Hitachi ZX 35

Rénovation de pont

Drum cutter ER 1500-0 L on a New Holland E 125 excavator. Renovation of a canal lock

ER 1500 L – New Holland E 215

Rénovation d’un verrou de canal

Drum cutter ER 50 on a Kobelco SK 17 mini excavator. Renovating walls

ER 50 – Kobelco SK 17

Rénovation de murs

ERC 1500 drum cutter with rotation unit on a CAT 330 excavator. Bridge renovation

ERC 1500 – CAT 330

Rénovation de pont

Penetrating walls. For the installation of an additional turbine for the pumped storage power plant at the Wendefurth dam in the Harz Mountains, a breakthrough in the lock wall must be created. A task that is accomplished by an ER 600 with flying colours

ER 600 – Menzi Muck A 81

Rénovation de pont

Drum cutter ER 50 on a CAT 301.5 . Removal of surface material

ER 50 – CAT 301.5

Enlèvement des matériaux de surface

ER 50 – CAT 301.5

Enlèvement des matériaux de surface

Drum cutter ER 100 on a Takeuchi TB 53. Renovating foundations

ER 100 – Takeuchi TB 53

Rénovation de fondations

Before dismantling a machine hall near Munich, 2,000 square metres of contaminated soil surface are removed by an ER 50. This will reduce the costs for the landfill of contaminated material.

ER 50 – CAT 301.5

Enlèvement des matériaux de surface

Drum Cutter ERC 650 with rotation unit on a CAT 321. Bridge renovation

ERC 650 – CAT 321

Rénovation de pont

Renovating foundations An ER 1500-3 XL undercutting a historical building near Salzburg in Austria.

ER 1500 XL - Komatsu PC 240

Rénovation de fondations

Clause de non-responsabilité

Il n'y a pas deux chantiers identiques.
La productivité dépend des caractéristiques du matériau ou de la dureté de la roche, des réglages et de l’état de l’unité porteuse, de l’état technique et d’usure de l’accessoire et des compétences de l’opérateur, ainsi que de deux autres facteurs. Les chiffres donnés peuvent varier en fonction des conditions. Nous nous réservons le droit de modifier les données techniques sans préavis.