The牵引式全混日粮搅拌机（TMR Mixer）is a specialized equipment for the livestock farming industry, primarily used to scientifically blend roughage (such as silage, hay), concentrates, minerals, and other additives in precise proportions to prepare a nutritionally balanced Total Mixed Ration (TMR). Its towable design allows it to be moved by a tractor, catering to the feeding needs of different areas or herds on the farm.
I. Main Structure and Functions
Traction System
Operated by a tractor for mobility, requires no self-powered unit, offering high flexibility, suitable for multi-point operations within pastures.
Equipped with standard hooks and braking systems, ensuring safe transportation.
Agitator System
Mixing Tank: Typically features a horizontal design with spiral blades or blades inside, capable of chopping and mixing feed.
Power Transmission: Driven by the tractor's power take-off (PTO) shaft, power is transferred through a gear box to achieve rapid mixing.
Feeding and Weighing System
Inlet: Generally equipped with a hydraulic or manual top cover for easy insertion of various materials.
Electronic weighing module (optional): Real-time monitoring of feed weight, controlling formulation ratios.
Discharge System
Hydraulically controlled side or rear discharge gates with adjustable discharge height, suitable for various feeding equipment (such as spreaders, feed troughs).
Section II: Workflow
Material Input
Add long fiber feed (such as hay), short fiber feed (such as silage), concentrates, and additives in order, followed by liquids (like molasses, water).
Mixed
The mixer chops, kneads, and blends feed through the forward and reverse rotation of the spiral blades, ensuring uniformity (usually within 10-20 minutes).
Unloading
After mixing, the feed is discharged into the transport vehicle or directly fed using the hydraulic system.
III. Core Advantages
Nutritious balance
Prevent selective feeding in livestock, ensure consistent nutrient composition in every bite of feed, and enhance feed utilization efficiency.
High production efficiency
Process volume ranges from 5 to 30 cubic meters, suitable for medium to large farms.
Flexible Adaptation
Towable design facilitates cross-regional operations, reducing the number of times feed is transported.
Reduce labor costs
Automated mixing and unloading minimize manual intervention, enhancing efficiency.
Durable
The body is made of high-strength steel, which is wear and corrosion-resistant, suitable for long-term high-intensity use.
Section 4: Application Scenarios
Dairy Farm: TMR formulas can increase milk yield and milk fat percentage.
Beef/Cattle Sheep Farming: Optimize fattening results, shorten the finishing cycle.
Pasture scattered areas: Towed design for easy transfer of equipment between different farming points.
V. Selection Recommendations
Capacity Selection: Match the mixer capacity based on livestock numbers (e.g., 100 cows require 8-12 cubic meters/day).
Power requirement: Ensure the tractor PTO power matches the mixer requirements (commonly 80-150 horsepower).
Feature Expansion: Optional weighing system, automatic lubrication unit, or intelligent control system.
Section 6: Precautions
Maintenance: Regularly inspect blade wear, clean residual feed to prevent spoilage.
Safety Operation: Keep away from rotating parts during operation and ensure there are no leaks in the hydraulic system.
Formula Management: Adjust ingredient ratios based on nutritionist recommendations to prevent uneven mixing.
The牵引式全混日粮搅拌机, through scientific formulation and rapid mixing, significantly enhances the level of pasture management and economic benefits, and is one of the key equipment for modern intensive farming.
