Description
Independently developed and manufactured by Xinjiang Boshiran, this machine revolutionizes cotton harvesting by integrating four critical functions into a single seamless workflow: picking, conveying,baling, and automated cotton discharge-eliminating downtime and maximizing field efficiency.
Product Advantage
Replaces traditional dual mechanical couplings with aninnovative hydraulic system, enhancing power transmission reliability and reducing mechanical wear.
The engine options include Yuchai and Cummins (optional).
Component Standardization:
95%+ interchangeability rate between 3-row and 4-row models, slashing spare parts costs and simplifying maintenance.
Yuchai or Cummins engines (customer-selectable) deliver 400 horsepower forunmatched field performance.
Product Features
Replaces traditional dual mechanical couplings with aninnovative hydraulic system, enhancing power transmission reliability and reducing mechanical wear. The engine options include Yuchai and Cummins (optional).
Component Standardization:95%+ interchangeability rate between 3-row and 4-row models, slashing spare parts costs and simplifying maintenance.
Yuchai or Cummins engines (customer-selectable) deliver 40o horsepower forunmatched field performance.
High-Speed Picking Head: Driven by hydraulic motors for accelerated harvesting rates and precision.
840 High-Capacity Directional Fan: Enhances airflow controlfor superior debris separation in dense crop conditions.
Product Video
Product Parameters
| Serial Number | Item | Unit | Parameters |
| 1 | Model Name | / | 4MZD-4A Self Propelled Cotton Picker with Baler |
| 2 | Structural Type | / | Self-Propelled |
| 3 | Brake Type | / | Disc |
| 4 | Matching Power Rated Power | Kw | 294 |
| 5 | Matching Power Rated Speed | r/min | 2100 |
| 6 | Working state dimensions (Length x Width x Height) | mm | 9960x4110x4790 |
| 7 | Transport state dimensions (Length x Width x Height) | mm | 11770x4110x4290 |
| 8 | Total Machine Weight | Kg | 26500 |
| 9 | Number of rows | row | 4 |
| 10 | Cotton picker head structure type | / | Horizontal spindle type |
| 11 | Number of picking drums | Piece | 8 |
| 12 | Number of spindle bars per drum | Piece | Front: 16; Rear: 12 |
| 13 | Number of spindles per spindle bar | Piece | 18 |
| 14 | Number of spindles per picker head | Piece | 504（288（Front），216（ Rear） |
| 15 | Number of doffing discs | Piece | 144 |
| 16 | Fan Speed | r/min | 0~3900 |
| 17 | Adaptable row spacing | mm | 760900 |
| 18 | Minimum boll height for picking | mm | 180 |
| 19 | Number of cotton box compaction augers | Piece | 1 |
| 20 | Width of the baling device compression chamber | mm | 2100 |
| 21 | Cotton Bale Diameter | mm | 500~1900 |
| 22 | Cotton Bale Weight | Kg | 800~1800 |
Notes:
1. Working state refers to the actual operating state of the prototype on a flat and hardened test site (with the cotton packing device of the cotton harvesting machine closed).
2. Items not applicable to the product are marked with "/" in the design value column.
3. Transport state refers to the actual transport state of the prototype with the working mechanism retracted.
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