Egg retaining springs for MG series incubators (Fiem original spare parts)

🔗 The lock that holds the entire incubator together.
The GACOS is the hook with a threaded insert that connects the lower shell to the upper shell. If it breaks or loosens, the two shells will no longer seal properly, and you lose heat and moisture.

Quick diagnosis: shells that do not engage, broken or bent hook, stripped threaded insert, closure that does not hold.

Solution: Original FIEM GACOS for COSMO, COSMO EVO, and COSMO ML incubators. Price each.

📌 Real case: A customer in Treviso with a COSMO EVO had a car that wouldn't close properly and was losing heat. He thought it was an electrical problem, but it was just a broken GACOS. It was replaced in 2 minutes, and the problem was solved for less than 3 euros.

⚠️ When to replace: If the two shells no longer fit securely or you notice any play between the parts, check the GACOS immediately. An imperfect seal disperses heat and moisture.

Essential data:
💶 Price: €2.84 + VAT (each)
🔧 Compatibility: COSMO, COSMO EVO, COSMO ML
🏷️ FIEM Code: GACOS
📋 Exploded view ref.: n. 6
📦 Availability: IN STOCK – Shipping within 24 hours (weekdays)

Questions? WhatsApp: 351 881 9586

💬 Minimum order €20 (VAT included)

For orders under €20 including VAT, reach the minimum amount by adding additional items to your cart.

Why? The lower amounts don't cover the time spent searching for replacement parts, checking quality, packaging, order processing, and accounting.

🛏️ The floor that lets the eggs breathe from below.
The COSMO base mesh is the perforated surface on which the eggs rest. It allows warm air and humidity to rise from the trays below, ensuring even distribution throughout the incubation chamber.

Quick diagnosis: rusty netting, broken or loosened meshes, bent or deformed netting, eggs that do not sit securely.

Solution: Original FIEM expanded mesh base for COSMO, COSMO EVO and COSMO ML incubators.

📌 Real case: A customer in Rovigo with a COSMO EVO had a rusty base net after 7 years. The eggs were no longer stable, and some had broken during the hatching process. The net was replaced, no broken eggs, and hatching was normal again.

⚠️ When to replace it: If the mesh is rusty, warped, or has broken links, the eggs will no longer sit securely and may be damaged during turning. It's best to replace it immediately.

Essential data:
💶 Price: €16.59 + VAT
🔧 Compatibility: COSMO, COSMO EVO, COSMO ML
🏷️ FIEM Code: BASE NETWORK COS
📋 Exploded view ref.: n. 8
📦 Availability: IN STOCK – Shipping within 24 hours (weekdays)

Questions? WhatsApp: 351 881 9586

🛡️ The shield that protects the heart of the voltage.
The gear motor cover is the plastic shield that covers the egg turning motor. It keeps out dust, feathers, and dirt, preventing the motor from seizing up or overheating.

Quick diagnosis: lid broken, cracked, missing, or no longer latching properly.

Solution: Original FIEM Gearmotor Cover for COSMO, COSMO EVO and COSMO ML incubators.

📌 Real case: A customer in Chierti with a COSMO EVO had a broken cover for months. The motor started making strange noises because it was full of dust and feathers. After replacing the cover and cleaning the motor, everything went back to silence.

⚠️ When to replace it: If the cover is broken or missing, the gearmotor is exposed to dust and debris that can jam it or reduce its lifespan. It's best to replace it immediately.

Essential data:
💶 Price: €1.37 + VAT
🔧 Compatibility: COSMO, COSMO EVO, COSMO ML
🏷️ FIEM code: COPER.MOT.COS
📋 Exploded view ref.: n. 4
📦 Availability: IN STOCK – Shipping within 24 hours (weekdays)

Questions? WhatsApp: 351 881 9586

💬 Minimum order €20 (VAT included)

For orders under €20 including VAT, reach the minimum amount by adding additional items to your cart.

Why? The lower amounts don't cover the time spent searching for replacement parts, checking quality, packaging, order processing, and accounting.

👁️ The window that lets you see everything without opening it.
The COSMO transparent door lets you check your eggs, temperature, and humidity at a glance, without opening the machine and losing heat. If it's opaque, scratched, or cracked, you lose visibility and airtightness.

Quick diagnosis: dull or yellowed door, deep scratches that obscure vision, cracks or breaks, door that doesn't close properly.

Solution: Original FIEM Transparent Door for COSMO, COSMO EVO and COSMO ML incubators.

📌 Real case: A customer in Mantua with a COSMO ML had a door so opaque from using harsh detergents that he couldn't see the eggs. To check on the hatching, he had to open it every time, losing heat. After replacing the door, he was able to monitor everything again without touching the machine.

⚠️ When to replace it: If the door is cloudy, yellowed, scratched, or cracked, it's time to replace it. A damaged door forces you to open the car to check, dispersing heat and humidity.

Essential data:
💶 Price: €19.85 + VAT
🔧 Compatibility: COSMO, COSMO EVO, COSMO ML
🏷️ FIEM Code: COSMO DOOR
📋 Exploded view ref.: n. 7
📦 Availability: IN STOCK – Shipping within 24 hours (weekdays)

Questions? WhatsApp: 351 881 9586