Choosing livestock feed equipment starts with one practical question: do you need to move loose feed material, or do you need to form feed into pellets? The 220V Auto Feeder Grain Conveyor Feed Flour Particle Feeding Machine with Spring and the 220V Feed Pellet Mill Machine 4MM 150KG/H Efficient Feed Processing Equipment serve different points in a feed-handling setup. Picking by the task first makes the price and power differences much easier to interpret.
Quick verdict
Choose the 220V Auto Feeder Grain Conveyor Feed Flour Particle Feeding Machine with Spring when your priority is transferring powder, flour, granular material, or dry pellet material from ground level toward a hopper, packaging machine, filling machine, or related equipment. Its spring-conveyor format is focused on material movement.
Choose the 220V Feed Pellet Mill Machine 4MM 150KG/H Efficient Feed Processing Equipment when your job is producing feed pellets in the stated 4MM format. It carries the lower listed price, while the conveyor costs more because it addresses a different handling role. The listed-price spread between them is $1,503.48.
At-a-glance comparison
| Decision point | 220V Spring Feed Conveyor | 4MM Feed Pellet Mill |
|---|---|---|
| Main role | Transfers powder, flour, granules, and dry pellet material | Processes feed into pellets |
| Power | 750W (1HP) | 3.5KW |
| Stated output or format | Spring conveying feeder | 4MM pressure plate; maximum 150KG/h in ideal conditions |
| Listed price | USD 2,358.88 | USD 855.40 |
Where each machine wins
The spring conveyor wins when the bottleneck is getting loose feed material from one point to the next. Its description centers on transferring powders and granular materials, including dry pellet pet food, and on feeding material toward hoppers or processing equipment. That makes it the more direct match for a workflow built around conveying rather than pellet formation.
The pellet mill wins when the output itself needs to be pelletized. The three-head pressure roller design and stated maximum output of 150KG/h in ideal conditions make its purpose clear: it is intended for feed-granulation work across livestock farms, poultry farms, aquaculture, and feed-processing settings. It is not simply a material-transfer machine.
220V Auto Feeder Grain Conveyor Feed Flour Particle Feeding Machine with Spring

This illuSiyame conveyor is the focused choice for operations that already have loose material and need it moved into the next stage. The product description specifically covers powder, flour, granular material, and dry pellet material, while the inclined helical spring format suits feeding toward packaging, filling, hopper, or processing equipment. Its 220V, single-phase configuration and 750W motor position it around the transfer task rather than pellet production.
The key limitation is equally important: this machine's stated function is conveying material. If the purchase goal is to turn feed ingredients into a defined pellet format, the spring conveyor addresses the feeding portion of that workflow, not the pellet-making step. Choose it when controlled material movement is the immediate need.
220V Feed Pellet Mill Machine 4MM 150KG/H Efficient Feed Processing Equipment

The TECHTONGDA pellet mill is the more direct fit for a buyer whose equipment plan begins with making feed pellets. Its 4MM pressure plate gives the machine a clearly stated pellet format, and the description identifies a maximum output of 150KG/h under ideal conditions. The machine is presented for livestock farms, poultry farms, aquaculture, individual farmers, and feed-processing operations, so its use case is centered on converting suitable feed material into pellets.
Its limitation is its specialized role. A buyer chiefly trying to lift or convey powders, flour, granules, or dry pellets into another machine will find the spring conveyor more aligned with that material-handling task. Select this mill when 4MM pellet processing is central, rather than when transfer alone is the priority.
Final choice by use case
For feeding loose powder or granular material into a hopper, filling setup, or related machine, choose the 220V Auto Feeder Grain Conveyor Feed Flour Particle Feeding Machine with Spring. For making feed pellets with the stated 4MM pressure plate, choose the 220V Feed Pellet Mill Machine 4MM 150KG/H Efficient Feed Processing Equipment. In short, the conveyor supports feed movement, while the mill is the better match for feed pellet production.