This is a project about a double-screw floating fish feed extruder in Moldova. The client, operating a medium-sized feed facility, needed to upgrade their processing equipment to meet the increasing demand for high-quality floating fish feed, essential for species like trout and carp farmed extensively in Moldova’s freshwater fish farms.

This is a project about a double-screw floating fish feed extruder in Moldova. In Moldova’s emerging aquaculture sector, a local fish feed manufacturer sought to enhance their feed production capabilities.
The client, operating a medium-sized feed facility, needed to upgrade their processing equipment to meet the increasing demand for high-quality floating fish feed, essential for species like trout and carp farmed extensively in Moldova’s freshwater fish farms.
Rather than investing immediately in a full fish feed production line, the client decided to purchase a single double screw floating fish feed extruder machine.
This standalone unit was intended to replace an aging pelletizer that produced lower-quality sinking pellets. The new extruder’s role is pivotal: producing durable, floating pellets with improved nutrient retention, better water stability, and optimal size distribution. It also integrates seamlessly with the client’s existing raw material processing units, including mixers and grinders.
Name:
fish feed extruder
Country:
Moldova
Date:
2025
Capacity:
0.5-1T/H
Model:
SPHS75×2
Power:
55 kW
Screw Diameter:
75 mm
extruder type:
twin screw
Based on the production requirement of around 0.5 tons per hour, the client chose the SPHS75×2 twin screw extruder model from RICHI’s product lineup. This choice balances capacity with energy efficiency and equipment footprint.
| Parameter | Specification |
|---|---|
| Main Motor Power | 55 kW |
| Screw Diameter | 75 mm |
| Feeder Motor Power | 1.5 kW |
| Conditioner Motor Power | 7.5 kW (DC400-244) |
| Differential Conditioner Motor Power | 11 kW (DC400×300-244) |
| Production Capacity | 0.5–1.0 T/H |
This fish feed extruder model's precise control over temperature, moisture, and extrusion pressure is vital for producing floating pellets that meet industry standards.
The client’s floating fish feed formulation makes good use of Moldova’s local and regional agricultural resources:
This blend caters especially to the nutritional needs of trout and carp, enhancing growth rates and feed conversion ratios.
Unlike conventional pellet mills, this extruder specifically manufactures floating feed pellets and does not process pet food or sinking pellets.
The 500kg/h double screw floating fish feed extruder from RICHI offers a robust, flexible, and efficient solution for Moldova’s aquafeed manufacturers aiming to produce premium floating pellets. It combines:
Contact RICHI Machinery for Expert Advice on Floating Fish Feed Extruders in Moldova
If you are a fish feed producer in Moldova considering a floating fish feed extruder, RICHI Machinery invites you to reach out for customized solutions. Whether you seek twin screw extruders, fish feed pelletizers, floating fish feed machines or extrusion systems, our experienced team can tailor equipment and support to maximize your feed production success.
Having the right mix of reliable, high-quality pellet machine and pelletizing systems and expert support is essential to your success. Watch how our end-to-end feed pellet plant solutions have helped our customers optimize their performance.
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