The 4UX-110D Potato Harvester is a high-performance, tractor-mounted solution engineered for modern agriculture. Featuring a 1100mm working width, it is perfectly compatible with 30–50 HP tractors, making it an ideal choice for medium-sized farming operations.
The machine’s standout feature is its advanced soil-separation system, which utilizes a scientific conveyor inclination and adjustable vibration frequency to ensure rapid soil discharge while maintaining a near-zero breakage rate for the tubers. Built with a high-strength manganese steel digging blade, it offers excellent soil penetration and adjustable depth control to handle diverse conditions—from loose sandy soil to heavy clay.
Beyond potatoes, the 4UX-110D is a versatile multi-crop harvester suitable for garlic, sweet potatoes, and peanuts. Its robust frame and heavy-duty PTO transmission ensure long-term durability in demanding environments, providing a cost-effective way to automate your harvest and significantly reduce labor expenses.
Industrial-Strength Harvesting for Modern AgricultureThe 4U-110D is the powerhouse of our potato harvesting series, specifically designed for farmers and agricultural contractors who require a wider working footprint without compromising on crop safety. With a reinforced frame and an expanded 1100mm working width, this machine is built to handle high-volume harvests in diverse soil conditions, from the sandy plains of North America to the heavy clay regions of Eastern Europe.
By increasing the working width to 1100mm, the 4U-110D allows for the simultaneous harvesting of wide single rows or specifically spaced double rows. This reduces the number of tractor passes required per hectare, directly lowering labor hours and machinery wear.
The machine utilizes an advanced Conveyor Chain Sieve system. As the potatoes are lifted by the vibrating flat shovel, they undergo a multi-stage cleaning process. The rhythmic vibration breaks down clods and ensures that soil, stones, and haulm fall back to the ground, leaving a clean trail of potatoes ready for collection.
The 4U-110D is constructed with thickened manganese steel components and industrial-grade bearings. The suspended structure (3-point hitch) is reinforced to handle the extra weight and torque of a wider digging blade, making it suitable for stony or compacted soils where lesser machines might fail.
While optimized as a premier potato harvester, the robust mechanics of the 4U-110D make it an excellent multi-purpose tool for:
Sweet Potatoes & Cassava: Handles larger tubers with ease.
Medicinal Herbs: Ideal for harvesting Radix Astragali, Liquorice, and Ginseng where wide-bed digging is required.
Garlic & Large Onions: Provides a gentle lift to prevent bruising of delicate skins.
A: The 4U-110D offers a significantly wider working path (1100mm vs 900mm) and requires slightly higher tractor power. It is designed for larger fields where time-efficiency is the top priority.
A: Yes. The integrated Depth-Limiting Wheels can be manually adjusted to lock in the digging depth between 150mm and 250mm, ensuring you reach the bottom of the tuber bed without damaging the crop.
A: Absolutely. We regularly export to Russia, Bulgaria, the USA, and the Middle East. We maintain a full inventory of wear parts (blades, chain links) for immediate global dispatch.
B2B buyers prioritize machines that are easy to maintain. Highlighting this can increase trust:
Daily Lubrication: Apply grease to the main drive shaft and bearing housings every 8 hours of operation.
Chain Tension: Check the conveyor chain tension daily. A properly tensioned chain prevents slippage and reduces mechanical wear.
Blade Inspection: Inspect the digging shovel for sharpness. A sharp blade reduces the tractor's fuel consumption and ensures a cleaner cut through the soil bed.
Cleaning: After harvesting in wet conditions, wash down the conveyor grid to prevent soil from hardening and causing premature rust.
| Feature | 4U-90D | 4U-110D |
| Best For | Small-to-medium plots | Large-scale commercial farms |
| Row Compatibility | Standard single rows | Wide rows / high-density planting |
| Efficiency Index | ★★★★☆ | ★★★★★ |
| Tractor Requirement | 40-50 HP | 45-60 HP |
The 4U-110D integrates precision engineering with rugged durability. Below are the core parameters that define its field performance:
| Technical Project | Specification Details | Industrial Advantage |
| Model Number | 4U-110D | Enhanced capacity for wider row spacing. |
| Dimensions | 2600 x 1420 x 1110 mm | Stable structural design for high-speed operation. |
| Working Width | 1100 mm | Covers more ground per pass, reducing fuel costs. |
| Digging Type | Vibrating Flat Shovel | Cuts through soil beds with minimal drag. |
| Cleaning Unit | Conveyor Chain Sieve | High-frequency grid screening for clean tubers. |
| Adjustable Depth | 150 - 250 mm | Customizable for different potato varieties. |
| Required Power | 32.5 - 43.6 Kw (45-60 HP) | High power-to-width ratio for maximum torque. |
Tel: +86 15865597375
E-mail: amber@nineharvest.com
Address: Haodeboer Road, Jiaozhou City, Qingdao City, Shandong Province
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