{"id":2873,"date":"2026-02-02T02:09:26","date_gmt":"2026-02-02T02:09:26","guid":{"rendered":"https:\/\/agriculturalgearboxes.top\/?p=2873"},"modified":"2026-02-02T06:30:40","modified_gmt":"2026-02-02T06:30:40","slug":"%d0%b6%d0%b5%d0%bc%d1%88%d3%a9%d0%bf-%d0%b6%d0%b8%d0%bd%d0%b0%d0%b9%d1%82%d1%8b%d0%bd-%d0%ba%d0%be%d0%bc%d0%b1%d0%b0%d0%b9%d0%bd%d0%b4%d0%b0%d1%80%d2%93%d0%b0-%d0%b0%d1%80%d0%bd%d0%b0%d0%bb%d2%93-2","status":"publish","type":"post","link":"https:\/\/agriculturalgearboxes.top\/kk\/%d2%9b%d0%be%d0%bb%d0%b4%d0%b0%d0%bd%d0%b1%d0%b0\/%d0%b6%d0%b5%d0%bc%d1%88%d3%a9%d0%bf-%d0%b6%d0%b8%d0%bd%d0%b0%d0%b9%d1%82%d1%8b%d0%bd-%d0%ba%d0%be%d0%bc%d0%b1%d0%b0%d0%b9%d0%bd%d0%b4%d0%b0%d1%80%d2%93%d0%b0-%d0%b0%d1%80%d0%bd%d0%b0%d0%bb%d2%93-2\/","title":{"rendered":"High-Performance Cutterhead Gearbox for Forage Harvesters"},"content":{"rendered":"
\n

Ever-wer Precision Engineering<\/h1>\n<\/div>\n
\n

\"\u0410\u0443\u044b\u043b<\/p>\n

Engineered for the relentless demands of modern silage production, our cutterhead gearboxes provide the torque, thermal stability, and mechanical precision required to transform raw biomass into high-quality livestock feed.<\/p>\n<\/div>\n

\n
\n
\n

Unmatched Torque Transfer<\/h3>\n

Our gearboxes utilize 20CrMnTiH carburized steel with a surface hardness of HRC 58-62. This allows for instantaneous shock load absorption when the cutterhead encounters high-moisture crop clumps or foreign objects, ensuring continuous operation without tooth fracture.<\/p>\n<\/div>\n

\n

Thermal Management System<\/h3>\n

Designed with integrated cooling fins and high-thermal-conductivity ductile iron housings (QT450-10). Our specialized labyrinth seal design prevents dust ingress while allowing the gearbox to operate at a steady 85\u00b0C even in 40\u00b0C ambient temperatures.<\/p>\n<\/div>\n

\n

Precision Gear Geometry<\/h3>\n

Spiral bevel gears are ground to DIN Class 6 precision. This reduces noise levels to below 85dB and minimizes vibration, which is critical for protecting the harvester’s main chassis and improving the longevity of the knife sharpening system.<\/p>\n<\/div>\n<\/div>\n<\/div>\n

\n

\u0418\u043d\u0436\u0435\u043d\u0435\u0440\u043b\u0456\u043a \u0441\u0438\u043f\u0430\u0442\u0442\u0430\u043c\u0430\u043b\u0430\u0440 (\u0441\u0442\u0430\u043d\u0434\u0430\u0440\u0442\u0442\u044b \u0436\u04d9\u043d\u0435 \u0442\u0430\u043f\u0441\u044b\u0440\u044b\u0441 \u0431\u043e\u0439\u044b\u043d\u0448\u0430)<\/h2>\n
\n\n\n\n\n\n\n\n\n\n\n
Parameter Name<\/th>\nTechnical Value \/ Specification<\/th>\nParameter Name<\/th>\nTechnical Value \/ Specification<\/th>\n<\/tr>\n<\/thead>\n
\u041d\u043e\u043c\u0438\u043d\u0430\u043b\u0434\u044b \u0430\u0439\u043d\u0430\u043b\u0443 \u043c\u043e\u043c\u0435\u043d\u0442\u0456 \u0441\u044b\u0439\u044b\u043c\u0434\u044b\u043b\u044b\u0493\u044b<\/td>\n4,500 Nm – 12,000 Nm<\/td>\n\u041a\u0456\u0440\u0456\u0441 \u0436\u044b\u043b\u0434\u0430\u043c\u0434\u044b\u0493\u044b (PTO)<\/td>\n1000 RPM (Standard)<\/td>\n<\/tr>\n
\u0411\u0435\u0440\u0456\u043b\u0456\u0441 \u043a\u043e\u044d\u0444\u0444\u0438\u0446\u0438\u0435\u043d\u0442\u0456\u043d\u0456\u04a3 \u0434\u0438\u0430\u043f\u0430\u0437\u043e\u043d\u044b<\/td>\n1:1.15 to 1:2.4<\/td>\n\u041c\u0430\u0439\u043b\u0430\u0443 \u0442\u04af\u0440\u0456<\/td>\nEP 85W-140 Full Synthetic<\/td>\n<\/tr>\n
\u041a\u043e\u0440\u043f\u0443\u0441 \u043c\u0430\u0442\u0435\u0440\u0438\u0430\u043b\u044b<\/td>\nDuctile Iron (GJS-450-10)<\/td>\nSeal Specification<\/td>\nViton Dual-Lip (High Temp)<\/td>\n<\/tr>\n
Working Temperature<\/td>\n-30\u00b0C to +115\u00b0C<\/td>\n\u049a\u043e\u0440\u0493\u0430\u043d\u044b\u0441 \u043a\u043b\u0430\u0441\u044b<\/td>\nIP67 (Dust & High-Pressure Wash)<\/td>\n<\/tr>\n
Fatigue Design Life<\/td>\n>15,000 Operational Hours<\/td>\nBacklash Range<\/td>\n0.05 mm – 0.12 mm<\/td>\n<\/tr>\n
Input Shaft Spec<\/td>\n1-3\/4″ Z20 Involute Spline<\/td>\n\u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u0434\u044b \u043e\u0441\u044c\u0442\u0456\u043a \u0436\u04af\u043a\u0442\u0435\u043c\u0435<\/td>\n35 kN<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n
\n

United Kingdom & Netherlands Field Study: Maize and Grass Silage Challenges<\/h2>\n

In the agricultural landscapes of East Anglia, UK, and the Gelderland province of the Netherlands, forage harvesting efficiency is dictated by narrow windows of optimal dry matter content. Farmers in these regions utilize high-horsepower harvesters to process both lush rye grass and dense maize.<\/p>\n

\n

Compliance & Safety Standards<\/h4>\n