High-Efficiency 3.25m Kidney Bean Puller for 132kW Tractors – 5-Row Harvester

High-Efficiency 3.25m Kidney Bean Puller for 132kW Tractors

Reliable 5-Row Bean Harvester Manufacturer: Optimize Your Harvest with the 4BYH-3.25 Model

Industrial-Grade Kidney Bean Harvesting Solution

The 4BYH-3.25 Kidney Bean Puller is a pinnacle of agricultural engineering, specifically tailored for large-scale pulse farming operations where timing and precision determine the season's profitability. As a high-performance 5-row bean harvester, this equipment is designed to replace labor-intensive manual uprooting with a streamlined mechanical process. By integrating a sophisticated spring-tooth pickup mechanism, the machine achieves a clean extraction of the root system while maintaining the integrity of the bean pods, even in challenging soil textures.

In modern agriculture, efficiency is not just about speed; it's about the quality of the yield. Whether you are managing an industrial-scale operation or seeking the best dry bean harvesting equipment for 3.25m working width, the 4BYH-3.25 model offers the structural durability and mechanical reliability required to navigate tight harvest windows. Our design philosophy focuses on reducing mechanical vibration and optimizing the uprooting angle, ensuring that your automatic kidney bean uprooter for large scale farming delivers consistent results across thousands of hectares.

Kidney Bean Puller Product Details & Technical Specifications

Advanced Features of the 4BYH High-Efficiency Puller

The 4BYH series stands out as a premier High-efficiency 5-row kidney bean puller for sale due to its innovative engineering and focus on ROI. Below are the key technological advancements that define this model:

• Dynamic Pickup Technology: Unlike rigid extraction systems, our high-tensile spring-tooth design adapts to soil micro-variations. This ensures that every plant is uprooted from the primary root crown, reducing the risk of stem snapping which leads to significant yield loss.
• Heavy-Duty Structural Mass: Weighing in at 1540kg, the machine is built with high-grade carbon steel. This structural weight ensures that the puller remains firmly in contact with the ground at higher operational speeds (up to 10km/h), preventing the "bouncing" effect common in lighter, cheaper alternatives.
• Row-Synchronized Wheel Track: The 3250mm wheel track is not arbitrary; it is engineered to follow the tractor's path precisely. This prevents extra soil compaction between rows and ensures that the machine aligns perfectly with a standard 5-row planting pattern.
• Low Power-Loss Transmission: The gearbox and internal drive systems are optimized for the 103-132kW power range, ensuring that maximum torque is delivered to the pickup mechanism with minimum energy dissipation.

Secure Your Season's Success Today

Step 1: Pre-Field Calibration - Before entering the field, ensure the 3-point hitch is level. Adjust the top link so the spring teeth enter the soil at a 15-20 degree angle. Connect the PTO and verify that it rotates smoothly at 540 r/min without excessive vibration.

Step 2: Field Alignment - Start at the edge of the field, aligning the center of the machine with the third row of your 5-row set. The 3.25m width allows for a slight overlap to ensure no plants are missed during turns.

Step 3: Speed Management - In light, sandy soils, you can push the productivity to 3.25 hm²/h at 10km/h. In heavy clay or high-moisture environments, drop the speed to 6km/h to ensure the roots are fully dislodged without tearing.

Step 4: Post-Harvest Maintenance - After each shift, use compressed air or water to clear soil from the spring-tooth housing. Lubricate all bearing points every 50 hours of operation to prevent friction-based wear on the drive shaft.

Q1: How does the 4BYH-3.25 manage varying row widths?

A: While optimized for 5 rows at a 3.25m total width, the spring teeth can be slightly repositioned on the frame to accommodate specific local row-spacing standards ranging from 60cm to 75cm.

Q2: What is the expected lifespan of the spring teeth?

A: Under normal soil conditions, our high-carbon steel teeth are rated for 800-1,200 hectares. We include a starter set of replacement teeth with every international shipment for your convenience.

Q3: Can this machine be used for chickpeas or lentils?

A: Yes. While marketed as a kidney bean puller, it is highly effective for any pulse crop with a centralized root system that requires uprooting before threshing or collection.

Q4: Why does it require a relatively high horsepower (103kW+)?

A: The power is required to maintain a high operating speed of 10km/h while pulling 5 rows. This ensures the mechanical force is sufficient to overcome soil resistance without stalling.

Q5: How does the machine perform on uneven or hilly terrain?

A: The 3-point hitch linkage allows for some lateral float, helping the machine follow the ground contours. However, for extreme slopes, we recommend reduced operating speeds for safety.

Q6: Is the PTO shaft included in the purchase price?

A: Yes, all our pullers come equipped with a heavy-duty, shear-bolt protected PTO shaft as standard to ensure immediate field readiness and protection of your tractor's drive system.

Q7: What kind of after-sales support do you provide for international buyers?

A: We provide detailed digital manuals, assembly videos, and a dedicated account manager. We also maintain a stock of all critical wear parts for immediate express air shipping.