Driven reduction gear Z-49 YBX for gearbox/6

Description

The YBX driven reduction gear with a Z-49 profile is designed for a six-speed gearbox (Gearbox/6) and performs the key function of engaging a lower gear, providing maximum torque on the output shaft at minimum speed. This is especially important under heavy load conditions - when plowing, towing or overcoming difficult terrain. The gear has 49 teeth, which forms a significant gear ratio, allowing the transmission to effectively redistribute engine power to traction force. Due to this, the equipment can confidently operate even under high resistance - without overloading the engine or slipping. Made of wear-resistant material, the gear has high hardness along the tooth surface and maintains strength under load. Precise milling of the teeth ensures silent and smooth operation, and the optimal geometry guarantees reliable docking with the leading elements of the gearbox. Wear or deformation of the teeth on the reduction gear can lead to jerks at start-up, unstable power transmission or even destruction of the entire gear. Installation of a new YBX Z-49 gear ensures complete restoration of the gearbox operation and extends the service life of the transmission. The part is fully compatible with the gearbox/6 and does not require modification. It is recommended for installation in case of major repairs of the gearbox or when signs of increased wear of the reduction row appear.