Taixing Changtai Reducer supplies a large quantity of Tailong reducer parts, processed according to original factory drawings, with identical standards and parameters, fully replaceable with Tailong reducer factory products. Available parts include ZLY, ZDY, ZSY, DCY reducer components, stocked for immediate supply with same-day shipping. Other models of gears and pinions can be customized, including planetary reducer parts, crane reducer parts, three-ring reducer ring plates, etc. All parts are strictly processed according to standards, with 48-hour carburizing, formed gear grinding, high precision and hardness grades, excellent meshing performance, long service life, guaranteed installation, and full return and exchange policy.

ZSY450 hard-faced gear reducer parts include high-speed shaft, intermediate first shaft, intermediate second shaft, and gears, all made from 20CrMnMo forgings for greater strength and density. Processes include rough turning, quenching, precision turning and rolling, carburizing, and gear grinding, achieving gear surface precision above grade 6 and hardness up to 62HRC. Parameters are optimized for better meshing, low noise, and smooth transmission.

ZSY450 reducers have different transmission ratios, with varying numbers of teeth on pinions and gears. When purchasing, provide the complete model, such as ZSY450-63-1. Before replacing gears or pinions, strictly measure relevant dimensions. During installation, adjust clearance based on contact conditions to ensure parallelism, and conduct trial runs with gear grinding if necessary.

ZSY450 gear reducers have transmission ratios: 22.4, 25, 28, 31.5, 35.5, 40, 45, 50, 56, 63, 71, 80, 90, 100. Each ratio has nine assembly types: I, II, III, IV, V, VI, VII, VIII, IX.