
Cycloidal speed reducers designed for centrifuges and sludge separation equipment
Shaft-driven centrifuges are standard equipment in wastewater and sewage treatment, used for sludge dewatering and solid–liquid separation. For this duty, cycloidal speed reducers supply the high-torque, low-speed output and simple speed control the process demands. Their sealed, compact construction, resistance to shock loads, and low maintenance needs make them suitable for wet, abrasive, and potentially hazardous plant environments.
The TZSPR series cycloidal speed reducers are designed for centrifuges used in wastewater treatment plants, where they provide reliable torque transmission and smooth, stable operation during sludge separation and dewatering. Their robust structure handles high loads and vibration effectively, ensuring continuous, maintenance-friendly performance in demanding environments.

- Rotating components can be independently controlled for greater operational flexibility
- A combined planetary gear and gear stage design achieves a very high reduction ratio
- Peak torque loads are managed by the most durable components within the reducer’s structure
- Separate drum and screen drives allow continuous, precise, and independent control
- Suitable for medium to large industrial centrifuges used in waste treatment and dewatering applications













