Tracked Self-Propelled Air-Assisted Sprayer from China Suppliers - 3WTE-120L-B / 3WTE-280L-B Factory Solutions for Orchards
Spraying + Mowing
Specially designed for complex farmland, integrating efficient mowing and precise spraying in one machine. It offers three mowing modes—inter-row, intra-row, and flail mowing—available as optional configurations to fully meet various weed control needs. Equipped with an intelligent system, it supports remote control, unmanned operation, and route planning to ensure safe and efficient operation. The chassis height is adjustable, allowing it to easily adapt to changing terrain.
01
Inter-row Weeding
02
Swing Blade Weeding
03
Intra-row Weeding
Performance Characteristics
Flexible Design and Multifunctionality
Energy Saving, Environmental Protection, and High-Efficiency Operation
Flexible Design and Multifunctionality
Product Features
01
120 L / 280 L dual configurations, covering different operational intensities
02
Supports autonomous driving and multi-machine collaborative operation
03
Track drive adapts to hilly and complex terrains
04
Pure electric drive, supports quick battery swapping, reducing downtime
05
Supports night operation for higher operational efficiency
06
More uniform mist, more stable spray coverage
Product Specs
| Project name | Unit | Details | |
|---|---|---|---|
| The whole machine | Model specifications | / | 3W-120L |
| External dimensions | mm | 1430x950x840 (Error ±5%) | |
Frequently Asked Questions
What are the primary functions of this agricultural robot?
This machine is designed for complex farmlands, integrating both high-efficiency mowing and precise spraying into a single, compact platform to streamline weed and crop protection management.
What weeding modes are available?
It offers three optional configurations to fully address different weed control needs: Inter-row weeding, Swing Blade (flail) weeding, and Intra-row weeding.
What container configurations are available for spraying operations?
The robot supports dual capacity configurations of 120 L and 280 L, allowing operators to choose the best configuration based on their specific operational intensity and field size.
How does the machine perform on hilly or uneven terrains?
Equipped with a rugged track drive system and an adjustable chassis height, the robot easily adapts to changing terrains, including hilly and complex farmlands.
Does it support remote or autonomous control?
Yes, the intelligent control system supports remote control, autonomous driving, route planning, and multi-machine collaborative formation operations.
What are the advantages of its power system?
It uses a pure electric drive system with quick-swap battery technology to minimize operational downtime. Additionally, it supports night operations to maximize productivity and efficiency.






