The Sany type R4.5m Placing Boom Machine in Namibia The Sany type R4.5m Placing Boom Machine is a versatile and efficient equipment used in construction projects for placing concrete with precision and speed. This machine is now available in Namibia, offering advanced technology and reliability to construction companies in the region. With its exceptional reach and maneuverability, the Sany placing boom machine ensures smooth and accurate concrete placement, making it an indispensable tool for large-scale construction projects in Namibia.