
Helical Gear Speed Reducer Logistics Reducer Gearbox 2024 Manufacturing Price. Versatile Hub Configuration: Offers standard and customized hubs with metric bores for diverse shaft diameters. Superior Precision Gearing: Computer-designed helical gears with 98% efficiency per stage and ISO 1328-1997 standards. Robust Cast Iron Housing: Close grain cast iron construction with exceptional vibration dampening and shock resistance. Durable Alloy Steel Shafts: Hardened alloy steel shafts ground on journals to withstand high loads and torsional stresses. Innovative Case Support Feet: Integrated feet eliminate torque arm bolt tightening for enhanced operational stability. Reliable Backstops: Optional anti-run back devices compatible with 13:1 and 20:1 ratio units for safety. High-Quality Bearings and Seals: ISO dimension plan bearings with double-lipped garter spring oil seals for contaminant protection. Adjustable Torque Arm: Designed for effortless belt tension adjustment to simplify installation and maintenance.