Pro Series

Trailed TMR Mixer, 14 to 24m³

Twin Auger TMR Mixer

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Trailed TMR Mixer, 14 to 24m³

This twin-auger trailed configuration is designed for farms that need higher daily mixing capacity while still using tractor-powered operation. With capacities from 14 to 24 m³, or 494.41 to 847.55 ft³, it helps medium and large farms prepare larger TMR batches with better ingredient circulation, more stable ration quality, and fewer feeding delays.
The twin-auger structure cuts and blends roughage, concentrates, and additives quickly, supporting uniform feed distribution and reducing the risk of ration separation. To fit different farm conditions, the hopper height, width, and tire configuration can be customized for barn passages, transport requirements, and daily feeding routes.

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Specifications
Pro Series Trailed Feed Mixer (Twin Auger TMR Mixer)
Model 2Pro-14 2Pro-16 2Pro-18 2Pro-20 2Pro-24
Dimensions (L×W×H) (mm) 6380×2300×2780 6610×2320×2880 6790×2340×2980 6790×2340×3240 6790×2340×3620
Weight (kg) 6400 7000 7700 8000 8400
Capacity (m³) 14 16 18 20 24
PTO (HP) ≧95 ≧110 ≧110 ≧120 ≧140
Number of Augers 2 2 2 2 2
Auger Flighting Thickness (mm) 20mm 20mm 20mm 20mm 20mm
Auger Speed (r/min) 720-24/37 720-24/37 720-26/39 720-26/39 720-26/39
Number of Knives 14 14 18 18 22
Knife Material 65Mn, tungsten carbide coated 65Mn, tungsten carbide coated 65Mn, tungsten carbide coated 65Mn, tungsten carbide coated 65Mn, tungsten carbide coated
Floor Thickness (mm) 20mm 20mm 20mm 20mm 20mm
Sidewall Thickness (mm) 8mm 10mm 10mm 10mm 10mm
Tire 8.25R16 8.25R16 8.25R20 8.25R20 8.25R20
Number of Tires 4 4 4 4 4
Features
  • All-Terrain Adaptability
    The one-piece beam structure and wide-section engineering tires provide a low center of gravity and stable movement, helping the mixer handle rough farm roads and move through low barns more easily.
  • Efficient Power Matching
    The standard two-speed gearbox delivers high torque in low gear for cutting large round bales, while high gear provides faster rotation for cleaner discharge and lower feed residue inside the tub.
  • Uniform Ration Quality
    The vertical auger design, NM400 spiral blades, and high-hardness alloy knives help achieve a tested coefficient of variation from 0.48% to 3%, supporting balanced nutrition and reducing feed sorting.
  • Long Service Life
    The 20 mm NM400 wear-resistant tub floor and optional high-strength composite sidewalls or stainless steel liners help resist wear and corrosion during intensive mobile feeding work.
Product Advantages
Independent Hydraulic System
Independent Hydraulic System
  • Easy Tractor Matching: The built-in hydraulic oil tank and pump station allow the unit to operate without depending on the tractor’s hydraulic output. This makes it easier to pair with standard tractors, avoids hydraulic oil cross-contamination, and keeps the discharge door and conveyor movements smooth.
  • Stronger Cutting and Faster Cleanout: The two-speed gearbox supports both heavy forage cutting and fast feed discharge, helping farms process dense materials while reducing residue after each batch.
Robust Chassis & Weighing
Robust Chassis & Weighing
  • Higher Load Stability: The thickened one-piece welded frame provides stronger structural support than simple welded frames. Its load-bearing capacity is increased by 30%, helping maintain stability and reduce deformation during full-load movement.
  • Accurate Feed Weight Control: Dinamica Generale (DG) or Digi-Star weighing systems can be integrated with 3 to 4 high-precision load cells placed at key stress points. This helps operators track ingredient weight accurately, even on uneven ground or rough farm roads.
Cutting & Discharge
Cutting & Discharge
  • Direct Bale Processing: Tungsten carbide alloy knives are arranged on the auger blades to cut hay bales and silage blocks without pre-cutting, saving preparation time and reducing extra handling.
  • Flexible Feed Delivery: Multiple discharge options are available, including front or rear left/right side doors and hydraulic lifting conveyors. This allows feed delivery to bunks at different heights and helps adapt the feeding process to different barn layouts.
Since 2002, UHAND has been an agricultural equipment manufacturer dedicated to designing and manufacturing TMR feed mixers, automatic livestock feeding systems, manure equipment and other farm machines. Engineered for global dairy and livestock farms, our TMR mixers and automated livestock feeding solutions are built to maximize feed efficiency and lower operational costs.
What truly sets us apart is our focus on practical innovation and real-world reliability. At UHAND, we own and operate a 15.33-hectare (38-acre) commercial dairy farm with approximately 3,000 cattle. This farm serves as our dedicated testing platform, where every piece of our farm equipment is deployed and rigorously proven for daily operations in a live farm environment.