Core Advantages & Features of Youmuda Self‑Propelled Mower Conditioner
✔ YOMUDA self‑propelled mower conditioner requires no tractor and integrates mowing, conditioning and windrowing in one pass.
✔ Equipped with wide‑width disc cutting system for high working efficiency.
✔ The rubber conditioning rollers crack grass stems to speed up moisture evaporation, shorten drying time and preserve forage nutrients.
✔ It comes with powerful built‑in engine and hydraulic ground contour following system, suitable for undulating grasslands.
✔ The shock‑absorbing and low‑noise cab delivers comfortable operation.
✔ The machine is highly reliable and easy to maintain, ideal for large‑scale harvesting of alfalfa and other forage.
Self-propelled Mower With Conditioner
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| Work performance: Adopting a grass guiding roller and an auger structure, the grass guiding is smooth and avoids obstruction. Four flattening rollers (steel spokes) are used to achieve good flattening effect and reduce crop drying time. | Adaptability: The rotation speed and stubble height of the cutting blade can be flexibly adjusted, which can adapt to harvesting various grass species such as wheat and oats. The header profiling mechanism can automatically adjust the height of the header according to different terrains, adapting to various terrains for grass harvesting. |
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| Comfort: Adopting a suspended cab to improve driving comfort and reduce vibration and noise. Adopting pneumatic seats to improve driving comfort and effectively reduce fatigue. | |
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| The 210-horsepower diesel engine does not use urea (240 horsepower requires urea), has a large torque and abundant power. The engine speed can be adjusted by a stepless knob, effectively improving fuel economy. It adopts the National IV emission standards, is low-carbon and environmentally friendly, and complies with national policies. |
| Technical data | GYZ4900 | GYZ4900M | |
| Length (m) | 5.07（without header） | 5.07（without header） | |
| Height (m) | 3.48（without header） | 3.48（without header） | |
| Weight (t) | 5.8（without header） | 5.9（without header） | |
| Ground clearance (m) | 1.08 | 1.08 | |
| Track width (drive wheel) (m) | 3.32 | 3.32 | |
| Min. track width (guide wheel) (m) | 2.14 | 2.14 | |
| Max. track width (guide wheel) (m) | 3.28 | 3.28 | |
| Engine | Emission standard | National IV standard | Use urea |
| Displacement（L) | 5.9 | 5.9 | |
| Rated power (HP) | 210 | 240 | |
| Number of cylinders | 6 | 6 | |
| Transmission | Hydrostatic Drive | Hydrostatic Drive | |
| Side reducer | Double planetary gear reduction | Double planetary gear reduction | |
| Steering | Hydrostatic | Hydrostatic | |
| Floating system | Independent electronic hydraulic control, capable Floating system of independent left and right hydraulic control | Independent electronic hydraulic control, capable Floating system of independent left and right hydraulic control | |
| Disk | Cutting width (m) | 4.9 | 4.9 |
| Header inclination angle | 0-10° | 0-10° | |
| Drive | Hydraulic drive (the cutter header speed can be adjusted at any time) | Hydraulic drive (the cutter header speed can be adjusted at any time) | |
| Floating | Hydraulic control, cab adjustment | Hydraulic control, cab adjustment | |
| Number of disks | 10 | 10 | |
| Number of blades | 20 | 20 | |
| Disc rotating speed | 2600 r/min | 2600 r/min | |
| Flattening device | Steel roller | Steel roller | |
| Number of flattening rolls | 4 pieces (2 sets) | 4 pieces (2 sets) | |
| Flattening roller tension | Hydraulic, two sets of simultaneous tension adjustment | Hydraulic, two sets of simultaneous tension adjustment | |
| Paving width (m) | 1.02-2.44 | 1.02-2.44 | |
| Header weight (kg) | 2300 | 2300 | |
| Disc reverse (r/min) | 600 | 600 | |
| Fan drive mode | Hydraulic drive (capable of achieving fan reverse blowing) | Hydraulic drive (capable of achieving fan reverse blowing) | |
| Drive wheel / guide wheel | 23.1x26 grass tire / 16.5Lx16.1 or 18.4R26 / 14Lx16.1 | ||
