Product size parameters:
| Parameter | 4UY-90 | 4UY-110 | 4UY-130 | 4UY-160 |
|---|---|---|---|---|
| Model Name | 4UY-90 | 4UY-110 | 4UY-130 | 4UY-160 |
| Overall Dimensions (L×W×H) | 2760×180×1330 mm | 2760×1380×1370 mm | 2760×1580×1370 mm | 2760×1880×1370 mm |
| Matching Power Range | 36.76~73.53 kW | 44.18~88.23 kW | 51.47~110.29 kW | 73.2~132.35 kW |
| Structure Type | Suspended Type | Suspended Type | Suspended Type | Suspended Type |
| Working Width | 900 mm | 1100 mm | 1300 mm | 1600 mm |
| Excavation Shovel Type | Fixed-point Sharp Shovel | Fixed-point Sharp Shovel | Fixed-point Sharp Shovel | Fixed-point Sharp Shovel |
| Conveying Device Type | Double Chain Type | Double Chain Type | Double Chain Type | Double Chain Type |
| Cleaning and Separation Device Type | Conveying Grid Sieve | Conveying Grid Sieve | Conveying Grid Sieve | Conveying Grid Sieve |
| Structural Weight | 600 kg | 730 kg | 780 kg | 850 kg |
| Depth Limiting Mechanism Type | 600 mm | 730 mm | 780 mm | 850 mm |
| Excavation Depth | 0~400 mm | 0~400 mm | 0~400 mm | 0~400 mm |
| Output Mode | Rear Output | Rear Output | Rear Output | Rear Output |
| Matching Power Take-off (PTO) Speed | - | - | 540 r/min | - |
| Conveying Chain Width | - | - | 800 mm | - |
| Conveying Chain Gap | - | - | 75/55 mm | - |
| Chain Plate Material | - | - | 55CrSi | - |
Products advantages:
High-Efficiency Integrated Harvesting System
The HH4UY Series eliminates the need for multiple machines or manual intermediary steps by completing all core harvesting tasks in one pass. With a working width of 1.8–2.5 meters and an operating speed of 5–8 km/h, it can harvest 15–20 mu (1–1.3 hectares) per hour-a 50% improvement over traditional harvesting methods. Its 3–5 ton on-board storage tank reduces frequent unloading, saving 2–3 hours of downtime per day. The advanced threshing system, equipped with a wear-resistant cast iron drum, ensures a crop loss rate of ≤3%, preserving more yield for farmers and boosting overall profitability.
Smart Precision Control for Data-Driven Farming
The HH4UY Series maintains straight-line travel, eliminating overlapping harvesting and reducing fuel consumption by 10–15%. A real-time yield monitoring system displays key data-including yield, moisture content, and harvested area-on the cabin's intuitive touchscreen, enabling farmers to make informed decisions about field management (e.g., adjusting fertilizer application for low-yield areas). The machine also features automatic adjustment of cutting height (0–30 cm) and threshing drum speed (500–1000 rpm), adapting to crop type (e.g., wheat vs. corn) and terrain to ensure consistent, high-quality results.
Versatile Crop Adaptability for Mixed Planting
The HH4UY Series is designed to handle diverse crops with customizable settings, making it ideal for farms with mixed planting patterns. For wheat/rice, the cutting height can be set to 10–15 cm to avoid dirt contamination; for corn, the height increases to 30 cm to cut stalks at the base, while threshing speed rises to 800–1000 rpm to process hard kernels. Interchangeable cutting heads (optional) allow quick switching between crops (e.g., from wheat to corn in 30 minutes), eliminating the need for multiple specialized machines and reducing capital expenditure. This versatility ensures the HH4UY Series remains a valuable asset for farmers growing multiple crops.
Durable, Low-Maintenance Design for Long-Term Reliability
Built to withstand harsh field conditions, the HH4UY Series uses high-strength manganese steel for the frame-extending service life by 40% compared to standard materials. Cutting blades are made of 65 manganese steel (30% more durable than ordinary steel), reducing replacement frequency. The modular design ensures easy access to wear parts (e.g., belts, filters), minimizing maintenance downtime. The operator's cabin features air conditioning, an adjustable suspension seat, and vibration damping, providing a comfortable working environment for long hours-reducing fatigue and improving efficiency.
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