Heavy Duty 27cbm Trailed TMR Feed Mixer with Weighing System

Heavy Duty 27cbm Trailed TMR Feed Mixer with Weighing System

  Against the backdrop of rapid transformation of the global livestock industry toward large-scale, intensive and digitalized operation, dairy and beef cattle breeding has completely moved past the extensive manual feeding mode. As a core link running through the whole daily production of farms, feeding management directly affects cattle health, feeding stability, milk performance, daily weight gain, and ultimately determines feed cost, disease risk and overall profit of the farm. During expansion, many medium and large farms are confronted with the same bottleneck: manual mixing and small feed mixers fail to produce stable and uniform total mixed ration. Problems such as insufficient hay chopping, silage caking, separation of roughage and concentrate, formula estimation based purely on experience are common. Cattle tend to pick and reject feed, leading to uneven nutrition intake. Severe feed waste, rumen impaction, acidosis and other digestive disorders follow, raising veterinary expenses and limiting production growth. QTMR-27, the 27 cubic meter vertical trailed TMR feed mixer, is a flagship ration mixing machine developed to tackle feeding pain points of large farms, delivering a reliable and practical hardware solution for standardized TMR feeding systems. 

  QTMR-27 adopts a mature vertical single-auger mixing structure, a well-proven design widely used for large-capacity TMR mixers. It is fitted with integrally formed thickened wear-resistant alloy steel auger blades with special hardening treatment on edges to realize cutting, kneading and material conveying at the same time. Raw materials with huge differences in shape and moisture density, including corn silage, alfalfa hay, straw, distiller’s grains, concentrate feed, premix, mineral additives and crop stalks, are loaded into the tank. Driven by continuous lifting, circulation and falling of the spiral auger, materials go through multiple rounds of shearing, crushing and blending. The final TMR ration is fluffy, free of large lumps and highly consistent in composition. Uniform TMR forces cattle to consume the full formula and prevents selective feeding. It ensures every animal gets the same balanced nutrition, stabilizes rumen condition, reduces metabolic diseases, maximizes milk production potential of dairy cows and accelerates fattening of beef cattle.

  This trailed model is powered by tractor PTO from a tractor of 210 HP or above. No built-in heavy motor or fixed power supply is required, so it is free from power lines and workshop boundaries and delivers outstanding adaptability and mobility. It can travel freely between farm roads, feeding lanes, silage pits and hay sheds. The whole workflow is integrated: it drives directly to silage pits or hay storage areas for loading, weighing and mixing, then travels to feeding lanes for discharge. Intermediate steps including separate mixing, loading transfer and secondary unloading are eliminated, reducing nutrient loss and feed scattering caused by repeated handling. Meanwhile, it greatly cuts labor demand. One tractor operator can finish feeding work that previously required several staff, bringing remarkable long-term labor savings.

  The tank body is welded from high-grade wear-resistant steel plates, with reinforcing ribs at key stress points. Optimized by finite element mechanical simulation, the structure withstands continuous impact and friction from rough forage and resists deformation and cracking. The core transmission part adopts heavy-duty industrial gearbox with quenched internal gears for high load capacity and smooth running. It operates at low noise and avoids overheating during long continuous working cycles. Dustproof sealing structure is equipped for transmission components to block silage juice and feed debris, extending lubrication cycle and lowering failure risk. Multiple safety mechanisms including safety guard, emergency stop and limit protection are installed to prevent accidental contact with augers, meeting strict safety requirements for overseas farms.

  The high-precision weighing system is one of the core advantages of QTMR-27. It is equipped with high-accuracy sensors and intelligent terminal. Multiple feeding formulas can be preset for different groups such as lactating cows, dry cows, fattening cattle and heifers. The screen displays real-time weight of each ingredient and sends reminder once the target weight is reached, realizing visualized batching. All feeding data is automatically stored and exportable for feeding records, which helps managers review daily consumption, calculate feeding cost per animal and track feeding data for digital farm management. Formulas can be adjusted flexibly to adapt to seasonal forage quality changes, such as moisture fluctuation of hay and silage quality variation, so ration stability is guaranteed all year round.

  Maintenance design fully considers tough farm working conditions. Auger blades, inner wear liners and discharge wear plates are quick-wear spare parts with easy disassembly. No full machine dismantling is needed for replacement. On-site farm technicians can finish the replacement independently without waiting for after-sales support. A cleaning port is reserved at the tank bottom for quick removal of residual feed after each feeding cycle, preventing feed fermentation, rot and bacterial contamination for next batches. The hydraulic discharge gate features flexible opening and closing with adjustable discharge speed to match different feed troughs and feeding volume.

  It fits a wide range of scenarios, including large-scale dairy farms with thousands of cattle, big beef fattening bases and large sheep breeding parks. It works perfectly for new farm construction or equipment upgrade to replace old mixers. Compared with horizontal models of the same capacity, vertical mixers have less residual feed, better mixing uniformity and superior chopping performance for long hay. Unlike stationary mixers, trailed versions are not restricted by fixed locations and can serve multiple feeding zones. In the current industry environment with rising feed prices and squeezed breeding profit, a high-performance TMR mixer helps improve feed conversion rate, cut waste and keep cattle healthy. With 27 cubic meter large capacity, reliable mixing performance, flexible trailed design, robust construction and intelligent weighing system, QTMR-27 vertical trailed TMR feed mixer is the preferred core equipment for modern large farms to realize standardized feeding, refined management and sustainable profit growth.