Boshiran 4MZ-3B Self Propelled Cotton Picker

3-Row Basket-Type Cotton Harvester, refined through years of technical expertise, has evolved into a highly reliable and operationally stable solution for cotton harvesting. This machine integrates three core functions—simultaneous harvesting, conveying, and on-board storage of cotton—into a single streamlined process.

Designed for ease of operation and minimal maintenance, it delivers superior picking accuracy and is optimized for small to medium-sized cotton fields, offering farmers a cost-effective and efficient harvesting solution.

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Product Advantage

Boshiran’s 3-Row Cotton Harvester integrates cutting-edge engineering to deliver unmatched efficiency:

28 m³ Dual-Layer High-Capacity Cotton Chamber. Engineered for extended operation, capable of holding up to 2 tons of cotton with minimized unloading frequency.

260-Horsepower, Turbocharged Engine:

Ensures high-performance output and reliability in demanding field conditions.

High-Speed Mid-Sized Picking Head:

Optimizes harvesting efficiency through rapid, precise cotton collection.

Vertical Airflow System:

Generates powerful, focused airflow for consistent cotton delivery and reduced debris retention.

Product Features

Electronically controlled automatic transmission for easy and accurate gear shifting with one button.

Fully electronic control for operation, eliminating gear cables, CVT cables, and throttle cables.

Hydraulic motors are used for transmitting power to the picking head, fan, and propulsion system, ensuring more reliable performance,smoother operation, and simpler control.

The luxurious cab with ample space and a wide viewing angle provides a clean and comfortable environment to reduce operator fatigue.

Heated water circuit design in the engine compartment enhances resistance to icing.

The rear axle is welded as a whole, and the low-pressure rear wheels are increased in size and width, providing more stable cotton harvesting and better operation quality.

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Product Parameters

Serial No.	Item	Unit	Parameters / Specifications
1	Model	/	4MZ-3B Self-Propelled Cotton Harvester
2	Suitable Row Spacing	cm	76 (66+10/68+8)
3	Number of Picking Rows	Row	3
4	Vehicle Weight	t	13.2
5	Working Dimensions	m	8.1×3.9×4.8
6	Cotton Bin Volume	m³	28
7	Unloading Method	/	Side Tilt Lift, Chain Rake Unloading
8	Travel Control	/	Hydrostatic/3-Speed Electro-Hydraulic Control
9	Fuel Tank Capacity	L	400
10	Cleaning Solution Tank	L	600
11	Hydraulic Oil Tank	L	220
12	Fan Speed	rpm	3900
13	Engine Power	kw（hp）	260
14	Number of Picking Heads	Unit	3
15	Number of Drums	Unit	3×2 (6 total)
16	Spindle Assembly Quantity	Unit	3×12 + 3×16 (84 total)
17	Total Spindle Quantity	Unit	84×18 (1,512 total)
18	Picking Head Rated Input Speed	rpm	1500
19	1st Gear / 2nd Gear Speed	km/h	0-6.2 / 0-7.6
20	Road Travel Mode Speed	km/h	0-23

3-Row Basket-Type Cotton Harvester FAQ

Q: What is the Boshiran 3-Row Basket-Type Cotton Harvester?

A：The Boshiran 4MZ-3B is a self-propelled basket-type cotton harvester designed for efficient cotton picking operations. It uses a 3-row harvesting system with an integrated cotton collection basket, providing a practical solution for farms requiring flexible and reliable cotton harvesting.

Q: What are the advantages of a 3-row basket-type cotton harvester?

A:A 3-row basket-type cotton harvester offers a balance between harvesting efficiency and field adaptability. Its compact harvesting structure allows flexible operation in different field conditions while the basket-type collection system simplifies cotton storage and transfer after picking.

Q: What types of farms are suitable for the Boshiran 4MZ-3B cotton picker?

A:The Boshiran 4MZ-3B is suitable for small and medium-sized cotton farms, agricultural contractors, and growers who need efficient harvesting with flexible operation. Its self-propelled design helps operators complete cotton picking tasks more conveniently in different field environments.

Q: How does the basket-type design improve cotton harvesting operations?

A: The basket-type collection system allows picked cotton to be collected directly during harvesting, reducing additional handling steps in the field. This design provides convenient cotton collection and transportation while maintaining stable harvesting performance.

Q: Does BOSHIRAN provide technical support for 3-row basket-type cotton harvester customers?

A: Yes. BOSHIRAN provides comprehensive support including equipment selection, technical consultation, operation guidance, spare parts supply, and after-sales service. We support global customers in achieving reliable cotton harvesting performance throughout the machine’s service life.