Robust Steady Brace for Planet Carrier Applications

The planetary carrier assembly disassembly, as a core load-bearing and force-transmitting component in the transmission system, becomes a preferred configuration for high-end heavy-load equipment due to structural innovation and performance advantages. Its core highlights lie in compact structure with stable support and strong load-bearing capacity: it adopts an integral double-support design, greatly reducing radial installation space. After high-precision CNC machining, the parallelism error of the support surface is ≤0.03mm, radial runout is controlled within 0.02mm, and operation stability is improved by over 40% compared with traditional structures; it is integrally forged with 42CrMo alloy steel, and the key stress points reach HB260-290 hardness after quenching and tempering, with rated torque bearing 30% higher than ordinary assemblies, capable of stably withstanding heavy-load impacts. It hahas a very wide applicationrange. In the reducer field, it matches large heavy-load r…