4BYH-1.3 Rear-Mounted 2-Row Kidney Bean Puller | Precision Bean Uprooting Machine
Optimize your harvest with the 4BYH-1.3 Kidney Bean Puller. This 2-row bean harvester ensures clean uprooting and minimizes seed loss with adjustable depth and vibration soil removal.
Advanced Dry Bean Harvesting: The Model 4BYH-1.3 Efficiency
The Model 4BYH-1.3 Kidney Bean Puller is a specialized, rear-mounted agricultural implement engineered to streamline the initial phase of bean harvesting. Specifically optimized for 2-row operations, this Bean Uprooting Machine is the ideal Dry Bean Pulling Solution for small to medium-sized farms focusing on high-value pulse crops. By utilizing a rear-mounted linkage system, it allows for exceptional maneuverability and precise depth control, which is essential for extracting root systems without damaging the delicate pods.
As a Heavy-duty kidney bean harvester for high-density planting, the 4BYH-1.3 addresses the physical challenges of manual uprooting. The machine features high-strength pulling blades and guided rollers that lift the entire plant from the soil, shaking off excess earth before windrowing. This mechanical process ensures that the beans are prepared for natural field drying with minimal contact with ground moisture, significantly reducing the risk of discoloration or soil pathogens affecting the crop quality.
Designed for tractors in the 25-50 HP range, this 2-Row Bean Harvester balances power efficiency with high output. It effectively handles row spacings commonly found in kidney bean, navy bean, and pinto bean production. Whether you are dealing with compacted soils or variable plant densities, the adjustable working depth and vibration-damping frame provide a consistent harvest result that manual labor simply cannot replicate.
4BYH-1.3 Rear-Mounted 2-Row Kidney Bean Puller Technical Specifications: Model 4BYH-1.3
| Performance Feature | Engineering Specification |
|---|---|
| Model Number | 4BYH-1.3 (2-Row Configuration) |
| Working Width | 1300 mm (1.3 Meters) |
| Harvesting Rows | 2 Rows per Pass |
| Mounting Type | Rear 3-Point Linkage (Cat I/II) |
| Matching Power | 18.4 - 36.8 kW (25 - 50 HP) |
| Operating Speed | 4 - 7 km/h |
| Pulling Depth | Adjustable (30 - 80 mm) |
| Row Spacing Compatibility | 450 mm - 700 mm |
| Total Machine Weight | Approx. 480 kg |
| Productivity Rate | 0.5 - 0.8 hm²/h |
Detailed Product Display of 4BYH-1.3 Rear-Mounted 2-Row Kidney Bean Puller

Solving Critical Harvesting Challenges
Manual bean harvesting is labor-intensive and often results in high crop loss. The 4BYH-1.3 Kidney Bean Puller is engineered to eliminate these operational bottlenecks:
- Excessive Pod Shattering: Traditional harvesting methods or improperly adjusted machines often cause the pods to crack, leading to significant yield loss. Our guided pulling mechanism ensures the plant is lifted by the root, minimizing agitation to the upper pods.
- Soil Clinging to Roots: Soil mixed with the harvested beans can lower the grade and increase processing costs. The 4BYH-1.3 includes a vibration-assisted soil removal stage, ensuring roots are clean before the plant hits the windrow.
- Labor Shortages: One operator with a 4BYH-1.3 can do the work of 25-30 manual laborers, covering up to 0.8 hectares per hour. This shifts the harvest timeline into a more manageable window.
- Uneven Field Surface: Small undulations can cause fixed-depth pullers to miss plants. The rear-mounted design allows the tractor's 3-point hitch to maintain a floating position, following the ground contour for a 99% pull rate.
Applications in Pulse Crop Production
Optimized for large-scale row planting where speed and seed integrity are the primary goals.
A non-chemical solution for uprooting that leaves the soil structure intact and the crop clean from dirt.
Lightweight enough for easy transport between small-hold farms while being durable enough for continuous daily use.
Product Usage & Operation Guide
1. Attachment: Secure the machine to the tractor's rear 3-point linkage. Ensure the puller is perfectly horizontal to the ground to maintain even depth across both rows.
2. Depth Adjustment: Depending on the moisture level and soil density, adjust the pulling blades to a depth that comfortably gets under the root crown without moving excessive amounts of dirt.
3. Alignment: Line up the tractor so the rows are centered between the machine's entry guides. Consistent alignment prevents "side-cutting" of the plants.
4. Field Speed: Maintain a ground speed between 5-6 km/h. If the beans are particularly dry, reduce speed to prevent pod shatter.
Why Professional Farmers Trust Our Solutions
Our commitment to agricultural innovation ensures that you can minimize seed loss during kidney bean harvesting while maintaining low overheads:
Precision Engineering
The 4BYH-1.3 uses laser-cut, heat-treated steel for all ground-engaging components. This ensures the blades stay sharp longer and resist the abrasive nature of sandy or loamy soils.
Durability & Longevity
The frame is built with heavy-wall square tubing, reinforced at the stress points. This prevents the warping often seen in lighter-duty equipment when striking underground obstacles.
Global Spare Part Support
We maintain a 98% in-stock rate for all wear components. Whether you need new blades or guide rollers, we understand that "harvest waits for no one."
Frequently Asked Questions
Q1: What is the ideal soil moisture for using the Kidney Bean Puller?
A: Ideally, the soil should be slightly damp but not muddy. If the soil is too dry, it can be hard; if too wet, it tends to clump on the roots.
Q2: Can I adjust the row spacing on the 4BYH-1.3?
A: Yes, the puller assemblies are mounted on a sliding rail, allowing you to accommodate row spacings from 450mm up to 700mm.
Q3: Does the machine require a PTO drive?
A: No, the 4BYH-1.3 is a ground-driven uprooting machine, meaning it utilizes the forward motion of the tractor, which greatly reduces mechanical complexity.
Q4: How often should I replace the pulling blades?
A: In sandy soil, blades typically last for 150-200 hectares. In rocky or heavy clay soil, we recommend an inspection every 50 hectares.
Q5: Can it be used for crops other than kidney beans?
A: Absolutely. It is highly effective for Navy beans, Black-eyed peas, and even some varieties of chickpeas that share similar root structures.
Customer Reviews
"Switched from manual labor to the 4BYH-1.3 this season. The speed is incredible. We finished our 20-acre block in two days with zero mechanical issues. The bean quality is definitely higher without the manual rough-handling."
- Mark R., Legume Grower (Nebraska, USA)
"This Kidney Bean Puller is so efficient it actually makes me look forward to harvest. My neighbors keep asking why I'm finishing early. I told them I've retired my back and hired a machine. Best decision for my 40 HP tractor."
- Steve H., Small-scale Farmer (Iowa, USA)
"Excellent depth control. Even in our variable clay soils, it manages to get the whole root without clogging. The seed loss is virtually non-existent."
- Linda M., Cooperative Manager (Ontario, Canada)
Optimized Harvesting Ecosystem
Independent Wheel Rake
Why Pair: After the 4BYH-1.3 pulls the beans, use our wheel rake to gently gather the rows into a single windrow. This allows for uniform drying and prepares the material for a pickup combine.
Multi-Purpose Thresher
Why Pair: Once the windrows are dried, our low-impact threshers ensure the final separation occurs without cracking the dry bean coats, maintaining premium market value.
Ready to Modernize Your Bean Harvest?
Contact us today for a professional consultation and discover how the 4BYH-1.3 can increase your farm's bottom line.
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