Reducers for poultry houses
PRDC line for feeders and automated poultry equipment, with continuous operation and low maintenance.
View solution →Pierini Redutores
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48 years manufacturing quality speed reducers
The green and yellow strength behind precision motion engineering
Quotes, technical catalogs and sales support for poultry, irrigation and industry.
Since 1976
About Pierini Redutores
Founded in Criciúma, Santa Catarina, Pierini began serving mining and ceramics and grew into solutions for poultry, irrigation and industry across Brazil. Today we combine more than four decades of experience with national manufacturing and specialized technical support.
- 48+ years in the market
- Made in Criciúma, SC
- Technical support nationwide
Equipment
Worm gear reducers, gearmotors and special projects.
PRSelect
Online tool
PR Selection
Choose a reducer line and start technical sizing with Pierini guidance.
Explore PR Selection →Applications
Solutions for poultry, irrigation and industry.
Reducers for irrigation
Technical support for center pivots and agricultural implements, with Pierini-manufactured PR Line.
View solution →
Reducers for industry
Solutions for mining, ceramics, plastics, wood and food — torque, durability and special projects.
View solution →Industries served
Automated poultry equipment
Irrigation and pivot integrators
Ceramics and mining industry
Industrial OEM — South and Southeast Brazil
Construction and agribusiness
Plastics and food industry
Automated poultry equipment
Irrigation and pivot integrators
Ceramics and mining industry
Industrial OEM — South and Southeast Brazil
Construction and agribusiness
Plastics and food industry
Technical knowledge base
Quick guides for sizing and maintenance.
Pierini on social media
Videos, factory behind the scenes, field applications and real-time updates.
20 years of success in industry
More videos from the channel
History of Pierini Redutores and female leadership in engineering.
Follow on Instagram
More posts on Instagram
Updated on 12/08/2026 00:54
Follow news, behind the scenes and applications of our reducers.
Work with us!
Fill out the form and wait for us to contact you for an interview.
Learn about each position by reading the description:
- Conventional machining Operate conventional machines such as drills, mills, planers; machine crowns, gears, covers and drilling.
- CNC machining Operate CNC lathe or machining center; machine shafts, covers and housings.
- Reducer assembly Reducer assembly, paint prep, painting, bench testing and release for shipping.
- Sales assistant Lead research in systems, phone prospecting, company presentations and CRM operation.
Apply →
Form hosted on Google Forms
Request a quote
Sign up and our team will follow up with technical guidance.
Frequently asked questions
What is a worm gear speed reducer?
It is an engineering solution that reduces shaft speed and increases torque to drive machinery across many industrial sectors.
Which industries does Pierini serve?
Mining, agribusiness, construction, plastics, ceramics, wood, food and other industries using speed reducers.
What power and reduction range is available?
Standard line in 10 sizes up to 25 hp, with ratios from 1:7.5 to 1:2,500, depending on application and project requirements.
Does Pierini develop custom projects?
Yes. Besides the standard line, Pierini has engineering and technical sales for sizing and developing special reducers and custom prototypes.
Does Pierini serve all of Brazil?
Yes. We serve customers nationwide with technical sales, representatives and support for specification, quotes and after-sales service.