Tackle heavy‑duty concrete and rock demolition with Ramirent’s hydraulic breaker (hammer) rental. These medium‑class Furukawa/JCB units mount on 5 – 15 t excavators or backhoe‑loaders and deliver up to 1.8 kJ per blow at 400 – 1 400 bpm, pulverising reinforced concrete, asphalt and stone in minutes. Noise‑dampened housings, auto‑grease ports and quick‑fit hoses boost productivity while meeting urban sound limits. Flexible daily, weekly or monthly rates, on‑site delivery and expert setup keep your project on schedule anywhere in Slovakia.