Round Baler
The round baler picks up the straw or grass on the ground by means of a picker and sends it to the baling room through a conveyor device. A rotating drum in the baling chamber compresses the material, forming a circular bale inside the baling chamber as the material continues to enter. When the bales reach a set density or size, the baler automatically activates the strapping system, and the bales are firmly tied with ropes, wires, or net ropes before being discharged from the machine.
1. Forage baling: alfalfa, ryegrass, Sudan grass, etc.
2. Straw baling: wheat straw, corn stalks, rice straw for returning to the field or for feeding;
3. Silage baling: cooperating with a film coating machine for wet material silage;
4. Straw fuel baling: used in biomass power plants or pellet fuel plants;
5. Field operation and transportation baling: suitable for rapid and concentrated operations on large-scale contiguous cultivated land.
Structural Features
Picking system: The number and arrangement of the teeth change according to different models, which can efficiently pick up the ground materials and reduce omissions. The height of the pickup is adjustable to adapt to different crop heights and undulations.
Feeding and conveying system: composed of conveyor chain, feeding roller, etc., the picked up materials are evenly conveyed to the baling room, and some models are equipped with shredding devices, which can chop the straw before baling.
Baling chamber and compression system: The baling chamber is usually circular or nearly circular in structure, consisting of multiple rollers or baling plates, which compress the material through rotational or reciprocating motion.
The compression system adjusts the compression force, controls the bale density, and adapts to different material characteristics.
Our Products
Automated Operation
The ANON circular baler features an integrated design with a front-mounted pickup, a central compression chamber, and a rear-mounted baling system, supporting one-button completion of the entire process from baling and wrapping to unbaling. It can be used with medium-sized tractors ranging from 25 to 100 horsepower. While the tractor pulls the baler forward, the pickup automatically gathers loose straw from the field, conveys and compresses it, and directly bales it into round bales. No manual feeding is required; one person can complete the entire process from pickup to baling. The high-speed feeding mechanism enables continuous operation, significantly reducing labor costs.
High-quality Bales
ANON round balers are equipped with a spiral compression structure that compresses loose straw into high-density round bales. The bales are tightly packed, less prone to collapsing, and offer good rain protection. Compared to manual stacking, this significantly saves floor space and storage area, reducing field straw accumulation and transportation frequency. Transportation costs per ton of straw can be reduced by 30%-40%, making storage more economical. The bales are also less likely to scatter, allowing for quick transfer even in rainy weather, preventing mold and loss.
Wide Adaptability
The ANON round baler can handle both dry and wet straw. Its reinforced feeding mechanism processes crops with high moisture content and high yields, while its anti-clogging design ensures stable operation even in harsh conditions. Whether it’s fresh, wet corn stalks from a harvester or dried wheat straw, it can stably bale them. It can process various crops, and by changing the pickup and baling rope specifications, it can also adapt to the baling needs of forage, alfalfa, reeds, and other crops. One machine can serve multiple crops and seasonal operations, not only meeting its own needs but also expanding its services externally, such as providing standardized raw materials to straw recycling companies. One machine, multiple uses, never idle.
Stable Performance
The ANON round baler’s pickup features a spring-tooth design with adjustable ground clearance, allowing it to flexibly handle complex terrains such as field furrows and weeds. It achieves a straw pickup rate of over 95%, minimizing missed straw and waste. The compression chamber’s wear-resistant lining is made of manganese steel, offering strong wear and impact resistance, and is resistant to deformation even during prolonged high-intensity operation. The baling system is equipped with a double-strapped binding device, achieving a baling rate of 99% and eliminating issues like loose or broken bales.
Robust and Reliable
ANON round balers feature a reinforced structure made of high-strength materials. Key components such as bearings employ maintenance-free or automatic centralized lubrication designs. The machines have a low failure rate, high uptime, readily available and inexpensive spare parts, and require minimal maintenance. They can withstand prolonged high-intensity operation. Routine maintenance only requires cleaning weeds tangled in the pickers, checking the baling rope level, and adding lubricating grease to the bearings. No professional maintenance personnel are needed; these tasks can be completed by the user, ensuring stable operation during peak agricultural seasons and reducing maintenance costs and downtime losses.
Environmental Protection
ANON round balers help you transform waste straw from the fields into usable resources, solving the straw disposal problem. Whether returned to the field for fertilization or sold to biomass power plants or feed mills, it meets environmental protection requirements. The baled silage straw can be sold to livestock farms as feed, generating considerable income while processing straw, quickly recovering the cost of the machine.
FAQ
If you already have a tractor, make sure to choose a baler model that is suitable for your tractor. If you are purchasing the baler first, keep in mind the horsepower requirements when considering compatibility with your tractor. The PTO horsepower requirements for round balers start at 30 horsepower and can go up to 120 horsepower.
Feed store prices—Small square bales of hay range from $15 to $35, depending on the type of hay, such as pasture, alfalfa, or orchard hay. Round bales of hay (if available at a feed store) can cost between $50 and $80. If you’re using this money to feed cattle, sheep, goats, or horses during the winter, this extra expense can be quite substantial.
You might not want the hay to be too dry, but a slightly brittle feel is a good indicator of when to bale it. If the hay only feels brittle, it’s too dry. If the hay feels brittle to the touch, then a little brittleness is acceptable. At this point, it’s ready to be baled.
You can adjust it using the hydraulic system pressure adjustment handle. The operation is simple: turn the handle clockwise to increase the hydraulic pressure, increasing the bale tightness, suitable for baling dry straw and facilitating long-distance transportation; turn the handle counterclockwise to decrease the hydraulic pressure, decreasing the bale tightness, suitable for wet straw silage and preventing over-compaction that could lead to fermentation failure.
After adjustment, test 1-2 bales to check the baling effect, and then fine-tune to the optimal state as needed.
During operation, try to maintain a constant speed. When the straw density is high, slow down appropriately; when the density is low, increase the speed moderately to avoid missed picking or blockage. Adjust the pickup height from the ground to 2-3cm. This ensures clean straw picking, reduces soil entrapment, and improves the quality of the bale. Also, pay attention to the instrument panel display. When the diameter of the round bale reaches the target value, operate the unloading handle in time to avoid over-compression, which could overload the machine and affect the work progress.





