UMC’s new Advanced Development 740-U-AD Gearbox™ is the highest performing final drive gearbox of its class in the industry. Truly unique and unrivaled in terms of performance and life, the 740-U-AD features new high torque gears made from enhanced-lubricating materials that are capable of the highest load capacities in the industry while minimizing gear wear. The enhanced-lubricating properties of the 740-U-AD also result in cooler average operating temperatures, extending the useful life of the gear oil.
UMC’s new Advanced Development 740-U-AD Gearbox™ is the highest performing final drive gearbox of its class in the industry. Truly unique and unrivaled in terms of performance and life, the 740-U-AD features new high torque gears made from enhanced-lubricating materials that are capable of the highest load capacities in the industry while minimizing gear wear. The enhanced-lubricating properties of the 740-U-AD also result in cooler average operating temperatures, extending the useful life of the gear oil. Higher load capacity coupled with less gear wear and cooler operating temperatures translates into longer gearbox life and less failures.
This new product features a 50:1 gear ratio and comes standard with UMC’s other innovative features such as: UMC’s exclusive sealing system featuring cartridge input and output seals to keep oil in and contaminants such as : dirt and water out, a dual ended input shaft eliminating the need to stock right and left-hand gearboxes, a positive wheel register to evenly displace load and aid in wheel installation, a universal mounting pattern for easy installation on all major pivot brands a full cycle expansion chamber with a stainless-steel cover to minimize internal pressure.