The Oli EWO 50C Internal Vibrator with Built-In Converter is a highly efficient tool designed for precise concrete compaction on construction sites. With a 50mm head diameter and 40 compaction power, it effectively eliminates air pockets and ensures consistent concrete density, improving the overall strength and durability of structures. Its lightweight 20kg design and built-in converter make it easy to handle and ideal for use in various applications, including beams, slabs, and columns. The vibrator operates with an amplitude of 2.1, offering superior performance even in confined spaces like narrow foundations. With a noise level of only 76 dB, it’s perfect for urban environments and residential areas where noise control is important. The Oli EWO 38C is a reliable, powerful, and easy-to-use tool that enhances the quality of concrete work.