®Gearbox replacement
GEA / Evoqua / AVK (Wastewater Mixer Drives) Replacement Gearbox
Dimensional-validated alternative from CHINFAR
CHINFAR agitator drives provide dimensional replacement alternatives for GEA Mixergy, Evoqua, AVK Andritz, and Paul OUWT wastewater treatment mixer drives. IP68 sealed for aeration tank applications, IP55/IP65 for dry-mounted scrapers.
Compatible CHINFAR series
| CHINFAR Series | GEA / Evoqua / AVK (Wastewater Mixer Drives) Compatible Series | Drive type |
|---|---|---|
| High-Speed Wastewater Mixer | GEA Mixergy / Evoqua / AVK Andritz | Aeration tank mixer |
| Heavy-Duty Scraper Mixer | GEA / Evoqua / AVK | Sludge scraper |
| Frame-Mounted Agitator | GEA / AVK / Paul OUWT | Open-tank agitator |
Why choose CHINFAR as replacement
- IP68 sealed options, full range of protection classes, multilingual documentation, project-based engineering support.
- Replacement scenarios: municipal wastewater treatment plant rebuild, OEM cost-downgrade, project retrofit, second-source qualification.
Request a quote for replacement
Provide the competitor model number and your operating parameters (motor power, input speed, output speed/torque, mounting configuration). Our engineering team will validate the dimensional match and return a confirmed offer within 1-2 business days.
Submit inquiry