Power: 15kw motor or 28HP diesel engine
Bale size: 700*400*300mm.
Machine weight: 1500kg
Bale density: 300-400kg/h
Dimension: 3400*2800*2700mm
Speed of Bundling Piston: 4-8m/min
Warranty: 1 year.
Advantage：Chinese factory, 30 year R&D experience,14 years of export experience,high cost performance, fast delivery.Leading technology.Quality assurance.Good reputation
Service: Free customized solution. Installation and debugging. Free training operation. lifelong online technical support. provide installation video，operation instruction. Welcome to visit our factory.
The double-cylinder hydraulic silage baler is a machine used for compressing, baling, and packaging crushed materials. Widely used in livestock silage storage, this baler uses a double-cylinder operation to bale silage, straw, corn stalks, and other crop straw into square bales measuring 700*400*300mm with a density ≥800kg/m³.
Using PE+PP double-layer packaging, the activity of lactic acid bacteria in the forage can be increased by 300%, the nutrient retention rate is >85%, and the shelf life is extended to 2-3 years. Furthermore, the double-cylinder hydraulic silage baler can be equipped with either a diesel engine or an electric motor as the power system; you can choose the appropriate power system and silage baling machine according to your actual needs. Welcome to contact us.
Applications of Hydraulic Silage Baler
This hydraulic baler can bale a variety of materials, such as straw, hay, sorghum, corn silage, corn stalks, wheat straw, peanut seedlings, cotton stalks, alfalfa, mycorrhizae, bamboo grass, wood chips, and sawdust. These feeds can be used to feed livestock such as cattle, sheep, horses, pigs, and rabbits.
Structure of Hydraulic Silage Baler for Sale
Technical Parameters
| Model | 9YK-70 |
| Power | 15kw motor or 28HP diesel engine |
| Displacement of oil cylinder | 63-80L/min |
| Normal-pressure of oil cylinder | 16Mpa |
| Bale size | 700*400*300mm |
| Bale Density | 300-400kg/h |
| Bundling efficiency | 1-2t/h |
| Weight | 1500kg |
| Dimension | 3400*2800*2700mm |
Advantages of Double Cylinder Hydraulic Silage Baler
- Stronger Compression Force – Dual hydraulic cylinders provide higher pressure for tighter, denser silage bales.
- Improved Baling Efficiency – Faster compression cycles increase overall productivity.
- Uniform Bale Density – Even pressure distribution ensures consistent bale shape and weight.
- Better Silage Preservation – High-density bales reduce oxygen exposure and improve fermentation quality.
- Durable Hydraulic System – Stable structure with reliable performance for long-term operation.
- Labor-Saving Operation – Semi-automatic or automatic control reduces manual workload.
- Wide Material Application – Suitable for corn silage, grass, straw, and forage crops.
- Cost-Effective Solution – Lower storage and transportation costs due to compact bale size.
The double cylinder hydraulic silage baler is an ideal choice for modern farms seeking efficient, high-density forage packaging solutions.
Working Principle of Hydraulic Press Baler
The double cylinder hydraulic silage baler operates through a coordinated hydraulic compression system to form high-density forage bales.
- Material Feeding – Chopped silage (such as corn, grass, or straw) is evenly fed into the compression chamber.
- Dual Hydraulic Compression – Two hydraulic cylinders simultaneously apply strong, balanced pressure to compress the material tightly.
- High-Density Forming – Continuous compression removes excess air, increasing bale density and improving silage fermentation quality.
- Bale Shaping & Locking – The compressed silage is shaped into a uniform round or square bale.
- Automatic Discharge – After reaching the preset density, the bale is released for wrapping or storage.
