Bosiran 4MZ-4A Self Propelled Cotton Picker

Bosiran 4MZ-4A Self Propelled Cotton Picker is independently developed by the company's research and development team. It features a small-size design and is equipped with a fourth-generation engine, making it suitable for small and medium-sized field operations.

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Product Advantage

Turbocharged engine for sufficient power and quality assurance.

Picking heads, fans, and travel are powered by hydraulic motors for simpler operation;

Large-capacity double-layer cotton box reduces round-trip unloading time.

Tilted cotton unloading for reliability and speed.

Product Features

Turbocharged engine for sufficient power and quality assurance.

Picking heads, fans, and travel are powered by hydraulic motors for simpler operation;

vertical fans minimize wind loss.

Large-capacity double-layer cotton box reduces round-trip unloading time.

Tilted cotton unloading for reliability and speed.

Spacious, comfortable cab with excellent visibility.

Four-row row spacing for strong field adaptability.

Sliding door with segmented self-locking for adjustable opening sizes.

New electronic control armrest box moves with the seat for easy operation.

Rear-mounted camera allows the driver to monitor the rear of the machine at any time.

Engine air intake moved to a cleaner area in front and equipped with an air pre-filter to reduce maintenance of the air filter element.

Product Video

Product Parameters

Serial Number	Item	Unit	Parameters
1	Model Name	/	4MZ-4A Self Propelled Cotton Picker
2	Structural Type	/	Self-Propelled
3	Matching Power Type	/	Diesel Engine
4	Matching Power Rated Power	Kw（hp）	271
5	Matching Power Rated Speed	r/min	2200
6	Fuel Consumption per Unit Area	Kg/h㎡	19~25
7	Pure Working Hour Productivity	h㎡	0.8~1.2
8	Working state dimensions (Length x Width x Height)	mm	8000x3900x4900
9	Transport state dimensions (Length x Width x Height)	mm	8000x3900x4900
10	Total Machine Weight	Kg	15800
11	Number of rows for cotton Picker	row	4
12	Cotton picker head structure type	/	Horizontal spindle type
13	Number of cotton-picking drums	Piece	8
14	Rotation speed of cotton picking drums	r/min	149
15	Rotation speed of spindles	r/min	4477
16	Number of spindle bars per drum	Piece	12
17	Number of spindles per spindle bar	Piece	18
18	Number of spindles per cotton picking head	Piece	432
19	Fan Speed	r/min	3900
20	Adaptable row spacing for picking	m	760/900
21	Minimum boll height for picking	mm	180
22	Maximum capacity of cotton storage basket	m³	28
23	Cotton Box Flip Time	m³	10