Self-propelled cotton harvester

High collection speed with minimal fiber damage, low impurity levels and preservation of the natural structure of the cotton.
Cummins 777hp engine, 4WD and PRO16 high speed head - max harvesting speed of 4.5 mph, more than 30% faster than a standard 6-row box harvester.
Packaging system: adjustable continuous uniform discharge + forced feed – reduces blockages; module diameter and bale weight (700–2200 kg) are adapted to field conditions.
The high-power fan creates intense airflow, minimizing blockages and providing effective ventilation.
Premium cabin of our own design: gearbox with electromechanical shifting, hydraulic clutch, ergonomic HMI interface – maximum operator comfort.
CAN-bus-based intelligent control system: auto-monitoring, emergency alerts, humidity control, automatic leveling, autonomous driving functions and other advanced features.

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Product Details

Product Description

Self-propelled cotton harvester with pressing function 4MZD-6 (six-row) is a new development of our company, created in response to market demands. The machine effectively combines the collection of cotton and its packaging into modules, provides ease of transportation and minimizes fiber losses during transportation. Today, the equipment is actively used during harvesting in Xinjiang, the main cotton region of China. Thanks to the high purity of collection, reliability and stable operation, the model has won unconditional recognition from farmers.

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Key Features

Cabin comfort
The cabin is designed in the style of a modern passenger car: spacious, ergonomic, and equipped with everything necessary for long-term work. The seat and controls are adjustable to suit the operator's individual preferences. Standard equipment includes air conditioning, a USB port, and a 12V power outlet—all for maximum comfort behind the wheel.
Full service support
Each combine harvester is assigned a team of 2-3 technical specialists who ensure the smooth operation of the equipment and promptly troubleshoot any malfunctions. Warehouses with genuine spare parts are located in the operating areas, guaranteeing 24/7 supply and allowing customers to enjoy the benefits of certified components.
High performance
The combine harvester is equipped with a powerful Cummins engine (770 hp) and a state-of-the-art harvesting head. It achieves a maximum operating speed of 7.1 km/h, and overall productivity increases by more than 30% compared to similar products.
Intelligent control system
All key operating parameters are displayed in real time on the human-machine interface display. This allows the operator to quickly make management decisions and flexibly plan the workflow.

Specifications

Parameter	A unit of measurement	Meaning
General machine parameters
Own weight	T	30
Movement speed:
– in the field (1st gear)	km/h	7,1
– in the field (II gear)		pumping
– on the highway (1st gear)		15
– on the highway (2nd gear)		27
Engine power	kW	570
Minimum turning radius	m	6,7
Dimensions (transport position, L×W×H)	mm	11,940 × 3,200 × 4,360
Dimensions (working position, L×W×H)	mm	10 135 × 5 945 × 5 245
Wheelbase	mm	4,318
Drive type	—	Full (4WD)
Cleaning system parameters
Number of harvesting heads	pcs.	6
Number of support tubes	pcs.	Front - 16, rear - 12
Spindles per tube	pcs.	20
Total number of spindles	pcs.	3 360
Operational volumes
Weight of the finished module	kg	700–200
Fuel tank (diesel)	l	1 400
Washing liquid tank	l	1 363
Lubricant reservoir	l	257

Transportation Features

Given the unique dimensions and design features of cotton harvesters, which differ from standard agricultural machinery, we use specialized packaging and securing solutions for international shipments. This ensures the complete safety of the equipment during transit.

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Quality control

Each unit of equipment manufactured by Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. undergoes strict multi-stage control, including:

External inspection – checking that the color, shape, size and surface quality comply with the standard requirements (visually or using measuring instruments).
Functional testing is the verification of the functionality of all systems in real or simulated conditions.
Checking labelling and documentation – compliance of labels and operating instructions with regulatory and language requirements.
Safety testing – assessment of electrical, mechanical and chemical safety compliance with current international and national standards.

About the company

Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. is a publicly traded company within the Shandong Provincial Cooperative System. The company's history dates back to 1946. Today, the company combines scientific research, precision manufacturing, global marketing, and financial expertise to offer customers comprehensive solutions in mechanized, intelligent, and digital cotton processing.

The company's products are exported to over 30 countries worldwide. The company has held a leading position in the Chinese market for several years. Its service network covers all key cotton-growing regions worldwide.

The company's primary focus is the development and modernization of the cotton industry. The company is creating "smart factories of the future," striving to become the world's number one cotton harvesting equipment manufacturer, actively expanding its line of intelligent agricultural machinery, and confidently entering the high-tech industrial equipment market.

Production and research facilities are located in four locations: Jinan (Shandong), Wujiaqu (Xinjiang), Hailar (Inner Mongolia), and Montgomery (USA). The company owns three national high-tech centers and six provincial innovation platforms. For many years, it has remained a leader in technological advancement in the industry.

Shandong Swan is a recognized high-tech enterprise in Shandong Province, an official executor of the National Program for Priority Implementation of Scientific and Technological Achievements, and a participant in key projects of the state program for fundamental research and development within the framework of the 13th Five-Year Plan.

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