Three-row cotton picker
Cummins engine, 325 hp, electronically controlled hydraulic transmission, optional all-wheel drive, max. harvesting speed - 7.1 km/h.
Advanced PRO16 collecting head: optimized spindle path and drum speed – collection efficiency up to 93%, minimal fiber damage and low impurity content.
A controlled continuous unloading system with forced feed provides reliable protection against blockages; the cotton module diameter is adjustable to field conditions.
Premium cabin of our own design: power shift transmission, hydraulic clutch, ergonomic HMI interface – maximum operator comfort.
Intelligent control system based on CAN bus: automatic monitoring, emergency alarm, humidity control and other functions.
Imported electrical components ensure stability and reliability; key components are developed in-house, resulting in low operating and maintenance costs.
In-house management software – flexible updates to meet product development requirements.
The proven design of the 6-row cotton baler with automatic dimension adjustment makes it easy to transport, drive on roads, and maintain.
An extensive sales and service network covering all major cotton-growing regions of Xinjiang provides operator training, technical service, and a guarantee of trouble-free operation.
? Three-row Cotton Harvester 4MZD-3
Product Introduction
The 4MZD-3 three-row cotton picker is a new product developed independently by our company in response to market demand. It is widely used in cotton harvesting in Xinjiang, China's main cotton-producing region.
Product Description
(1). Cabin: Luxurious and comfortable cabin, decorated in an automotive style. The seats and controls can be adjusted to suit the driver's needs. Equipped with air conditioning, USB interface and 12V power supply, providing users with a better driving experience.
(2). Excellent Service: Each cotton picker is accompanied by 2-3 technicians and service personnel to ensure smooth operation and prompt troubleshooting. A spare parts warehouse is located on-site to ensure a 24/7 supply, ensuring customers have access to genuine spare parts.
(3). Higher Working Efficiency: With the more powerful 325hp Cummins engine, equipped with the latest collecting head, the maximum collecting speed can reach 7.1km/h.
(4). Intelligent Management: Real-time monitoring of cotton picker status and various data enables quick adjustment of work plan according to statistical data.
⚙️ Technical Specifications
| Project | Ed. change | Meaning |
| Machine Parameters | ||
| Net Weight | T | 24 |
| Driving Speed | ||
| Cotton Field - Stage I | km/h | 0-7.1 |
| Cotton Field - Stage II | km/h | 0-8.5 |
| Highway - Stage I | km/h | 0-15 |
| Highway - Stage II | km/h | 0-27 |
| Engine Rating | kW | 424(Aqkhb) |
| Minimum Turning Radius | m | 6 |
| Machine Size - Transport | mm | 11010 * 3300 * 3900 |
| Machine Size - Picking | mm | 9680 * 4200 * 4600 |
| Wheelbase | mm | 4095 |
| Drive Mode | 4WD (Four-wheel drive) | |
| Pick-up Head Parameters | ||
| Number of Cotton Picking Head | pcs. | 3 |
| Number of Seat Tubes | pcs. | Front 16, Back 12 |
| Number of Picking Spindle per Seat Tube | pcs. | 20 |
| Total Picking Spindles | pcs. | 1680 |
| Capacity Parameters | ||
| Cotton Module Weight | kg | 1400 |
| Diesel Oil Tank | l | 600 |
| Cleaning Fluid Tank | l | 700 |
| Grease Box | l | 140 |
? Special Transport Solution
Based on previous supply experience, there are certain differences in the design and size of cotton pickers compared to conventional equipment. Therefore, for cross-border transportation, we will use special packaging and stowage schemes to ensure product safety and damage-free.
? Product Inspection
Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. carries out strict comprehensive testing for each factory product, including the following:
(1). Appearance inspection: Checking whether the product's appearance meets the requirements.
(2). Functional Testing: Checking whether a product function works correctly.
(3) Label and instruction manual inspection: Checking the accuracy and completeness of labels and instructions.
(4). Safety testing: Verifying that a product meets relevant safety standards and regulatory requirements.
? Information about the Company
Shandong Swan Cotton Industrial Machinery Stock Co., Ltd. is a joint stock company owned by Shandong Supply and Marketing Cooperatives. Founded in 1946, the company integrates scientific research, production, marketing and capital management to provide comprehensive services for mechanized, intelligent and computerized cotton processing equipment. Products are exported to more than 30 countries. The share in the domestic market has been occupying a leading position for several years.
The company focuses on promoting the transformation and upgrading of the cotton industry, creating a new era of smart factories, and striving to become a leading global brand in cotton machinery, actively expanding into the intelligent agricultural machinery industry and entering the high-tech equipment manufacturing industry.
The company has four technical centers and production bases (in Jinan, Wujiaqu, Hailar and Montgomery, USA), three national high-tech enterprises and six provincial innovation platforms, leading the technological progress in the industry for many years.



