Two Pipe Knapsack Fertilizer Applicator
Model: BF20A
Product Size: 88*44*70 cm
Packing Quantity: 4 PCS
Gross Weight: 13.5 kg
Net Weight: 13 kg
Tank Material: PE
Product Features
This is a backpack micro fertilizer applicator. It is widely used for fertilizing operations of various crops and can rapidly improve fertilization efficiency, making it a great helper for farmers.
Two rows in one pass-that is the idea behind this twin-pipe spreader. Instead of walking the field twice, you feed two trees or two vegetable rows at once, cutting field time and manpower in half. A 20L hopper means fewer trips back to the refill point, so the work rhythm stays unbroken.
The frame is built around independent left and right pipes, each with its own handle. That lets you dial in fertilizer volume per side and run row-specific or spot-specific application instead of a blanket pass. The gravity-fed design keeps the flow steady, and the stainless pipes resist rust through years of field use.
The capacity is 20L, which holds up to roughly 25kg of nitrogen fertilizer. Application rate runs 1–2 kg per minute, with field efficiency above 8 mu per hour-output that suits wheat, rice, sugarcane, rapeseed, saplings, and vegetable ridges. Both powdered and granular blends move through without clogging.
Comfort is handled with widened shoulder straps and a contoured back panel that spreads the load across the shoulders and back. Carry it by hand or wear it on your back. The reinforced PE hopper shrugs off drops, and its smooth inner wall rinses clean quickly.
Want to cut your fertilizing time in half? Share your crop type and area, and we will recommend the right configuration.
Product parameters
|
Product Name |
Double-Tube Fertilizer Applicator |
|
Model |
BF20A |
|
Product Size |
88*44*70 cm |
|
Packing Quantity |
4 PCS |
|
Gross Weight |
13.5 kg |
|
Net Weight |
13 kg |
|
Tank Material |
PE |
|
Tank Capacity |
20L |
Product details
FAQ
Q1: How does the twin-pipe layout speed up field work?
A: Both pipes discharge at once, so you cover two trees or two rows per pass. Compared with single-pipe tools, time in the field drops sharply.
Q2: Can I adjust each pipe separately?
A: Yes. Each side has its own handle, letting you set different volumes for row-specific or spot-specific application.
Q3: What is the field efficiency per hour?
A: Output runs above 8 mu per hour at a rate of 1–2 kg per minute, depending on crop density and flow setting.
Q4: What fertilizer types does it handle?
A: Both powdered and granular mixed fertilizers move through the gravity-fed system without clogging.
Q5: Which crops is it built for?
A: Ridge crops such as wheat, rice, sugarcane, rapeseed, saplings, and vegetables, plus fruit trees and tea bushes.
Q6: How comfortable is it over a full shift?
A: Widened straps and a contoured back panel distribute weight across the shoulders and back, reducing strain during long sessions.
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