The Aluminium Casing Gearboxes from Bonvario are precision-engineered to provide maximum durability and efficiency. Key features include: Material Quality: Constructed using high-quality aluminum alloy for light weight, corrosion resistance, and structural strength. Worm Shaft Specifications: The shafts are made from hardened steel (case-hardened to 58-60 HRC) to withstand wear and tear. They undergo precise profile grinding, ensuring accurate and smooth operation. Tooth Profile: ZI-profile thread grinding is applied where the gear ratio module allows, enhancing contact area and performance by reducing wear and improving torque transmission efficiency. Reliability and Longevity: These features collectively ensure robust performance and a long service life for the gearbox, even under demanding industrial conditions​ BONVARIO ​ TRADEINDIA . Such gearboxes are suitable for applications requiring reliable performance in compact and lightweight designs, making them ideal for automation and machinery setups.