The 9YG-2.23 round baler is a newly developed agricultural machinery by Liaoning Zizhu Intelligent Agricultural Equipment Co., Ltd. It is mainly designed for picking up, crushing, rubbing and compressing agricultural materials such as crop straw and forage into round bales, facilitating transportation and storage.
Below are detailed specifications about the round baler:
Working Principle: The baler picks up straw or forage scattered on the ground via the pickup device. The collected materials are then fed into the compression chamber through the forced feeding rollers. They are compressed by 18 hay-pressing rollers and finally formed into round bales.
Product Features
High Efficiency: The hay-pressing rollers work with the forced feeding system to increase the feeding volume and improve pickup efficiency.
Anti-Clogging Function: In case of grass clogging, the bottom bin can be opened through the hydraulic control terminal to resolve the issue. Net wrapping is controlled by sensors at the terminal to ensure consistent bale density.
Strong Adaptability: The pickup device is available in two types—spring-tooth type and hammer-claw type. Capable of adapting to various terrains.
It adopts full gear transmission, resulting in high bale density and low maintenance requirements. With assembly line production, each process is strictly controlled, ensuring reliable quality.


| Parameter Items | Unit | 9YG-2.23 |
| Hitch Type | / | Traction type |
| Pickup Width | (mm) | 2230 |
| Feeding Inlet Width | (mm) | / |
| Pickup Structure | / | Hammer Claw/Spring Tooth Type |
| Feeder Structure | / | Spiral Continuous Feeding |
| Baling Mechanism | (Piece) | Roller type |
| Compression Chamber Width | (mm) | 1250 |
| Compression Chamber Diameter | (mm) | 1250 |
| Number of Rolling Components | (Piece) | 18 |
| Roller Diameter | (mm) | 226 |
| Binding Method | / | Net |
| Power Requirement | (kW) | ≥120 |