
1.25-450 Ratio Bevel-Helical Heavy Duty Industry Gear Box. High Efficiency Transmission: Achieves up to 98% efficiency with precision helical bevel gear meshing technology. Heavy Duty Construction: Designed for continuous heavy loads in mining, petrochemical, and metallurgy fields. Ultra-Quiet Operation: Advanced grinding minimizes noise below 65dB for a safer working environment. Premium Material Quality: Gears made of 20CrMnTi alloy steel with HRC58-62 surface hardness. Flexible Customization: Offers OEM/ODM services, custom colors, and tailored design based on samples. Low Maintenance Design: Premium sealed bearings and superior lubrication extend maintenance intervals. Compact & Steady Running: Block design ensures compact construction and steady operation under huge loads. Versatile Application: Suitable for motors, machinery, marine, and agricultural equipment.