Lely transponders are a critical part of modern milking systems. They ensure accurate cow identification and provide valuable data on activity, health, and production. But when a transponder stops working, replacing it with a new unit can be costly.
At Milcotec, we offer professional repair of Lely transponders — a reliable, economical, and sustainable alternative to buying new.
Extend the Life of Your Lely Transponder
Instead of discarding a faulty transponder, you can have it repaired and restored to full functionality. Each transponder sent to Milcotec undergoes a thorough inspection, component replacement where needed, and full functionality testing before being returned to you.
As part of the repair, we include a 2-year warranty on the battery and capacitor, giving you peace of mind and predictable operation.
Types of Lely Transponders We Repair
We repair several common Lely transponder models used with milking robots and herd management systems, including:
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H-Qwes
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HR-Qwes
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LD (Long Distance)
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HeatTime
Each unit is handled individually to ensure optimal performance after repair.
Why Repair Your Transponder at Milcotec?
Choosing repair over replacement comes with clear advantages. It significantly lowers your costs compared to purchasing a new transponder, while also reducing electronic waste and supporting a more sustainable dairy operation.
All repairs are carried out using high-quality components, ensuring stable performance and long service life. Our process is based on years of experience working with Lely equipment and electronics used in demanding barn environments.
What Does the 2-Year Warranty Cover?
When your transponder is repaired by Milcotec, the following components are covered by our 2-year warranty:
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Battery – replaced to ensure long lifespan and stable operation
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Capacitor – a key component for reliable performance
The outer housing (cover) is not included in the warranty. If the casing is damaged, it can be replaced separately if needed.
How the Repair Process Works
Once you decide to repair your transponder, the process is straightforward. You contact us to request a repair, send the defective transponder to our workshop, and our technicians handle the rest.
After repair and testing, the transponder is returned to you fully functional and ready for use — backed by warranty.
A Cost-Effective and Sustainable Choice
Milcotec has many years of experience with spare parts and repairs for Lely milking robots. Our specialists understand how important reliable transponders are for daily operations, and we work to ensure minimal downtime and maximum value.
By choosing repair, you save money, reduce waste, and keep your herd management system running smoothly.
Order Your Lely Transponder Repair Today
Don’t replace your transponder before checking if it can be repaired.
👉 Order Lely transponder repair here:
https://www.milcotec.com
If you have questions about compatibility or the repair process, our team is ready to help.






