Where the RF97 Y5.5 4P NA54 180 Reducer Fits in Small and Medium Equipment Selection

The RF97-Y5.5-4P-NA54-180 is a high-performance hard-tooth helical gear reducer. This RF-series horizontal-mounted reducer matches a 5.5kW 4-pole motor, features an NA54 hollow shaft with locking plate installation form, and delivers a gear reduction ratio of 180. Boasting outstanding load-bearing capacity, high transmission efficiency and stable low-vibration operation, this industrial gear reducer is widely applicable to diverse medium and small mechanical equipment scenarios.

1. Low-Speed High-Torque Conveying Equipment

Equipped with a 180 reduction ratio, this helical gear reducer converts the motor’s high-speed low-torque power into low-speed high-torque output, perfectly fitting medium and small conveying machinery including belt conveyors, scraper conveyors and screw conveyors. It is ideal for short-distance gravel transportation in mines, material conveying on grain processing lines, and powder delivery in building material factories. It stably drives conveyor rollers and spiral blades to achieve uniform low-speed material transportation. Its premium hard-tooth surface structure effectively resists impact loads during operation, preventing premature wear of transmission parts and extending equipment service life.

2. Medium & Small Mixing Equipment

This industrial reducer works perfectly with vertical mixers, horizontal mixers and paste mixers, covering multiple industrial mixing scenarios: food sauce blending, chemical coating mixing, and construction small mortar mixing. The 5.5kW matched power provides sufficient driving force for stirring blades, while the 180 reduction ratio ensures steady low-speed stirring, effectively avoiding material splashing and uneven mixing caused by excessive operating speed. The NA54 hollow shaft with locking plate design enables fast shaft connection, easy disassembly and convenient daily maintenance, adapting well to frequent start-stop working conditions of small and medium production lines.

3. Automated Production Line Conveying & Positioning Mechanisms

Suited for electronic component assembly lines, small home appliance assembly lines and hardware parts sorting lines, this RF-series reducer serves as a reliable power source for conveyor belts and chain transmission systems, as well as a driving unit for production line positioning fixtures. Its compact horizontal installation structure adapts to narrow workshop installation spaces. The hard-tooth transmission design ensures low noise, meeting workshop environmental protection standards, while high transmission accuracy guarantees stable and uniform operation of conveying lines and positioning fixtures, precisely matching automated production rhythm requirements.

4. Medium & Small Lifting & Hoisting Equipment

It is widely applied to small electric hoists, winches and lifting platforms, including warehouse small cargo elevators, workshop mold transfer lifts and construction site material lifting equipment. The 180 high reduction ratio provides powerful lifting torque, and the 5.5kW power output fully meets the lifting demands of 1-3 ton medium and small loads. With excellent overload resistance, the reducer effectively withstands instantaneous impact loads during equipment startup, ensuring safe, stable and reliable operation of lifting machinery.