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Farm machinery use cast steel rollers are an essential component in the farm industry. They are made up of high-quality cast steel material which gives them strength, durability and a longer lifespan compared to other rollers made of other materials.

Cast steel material has the characteristics of high strength, high hardness and wear resistance, and is often used in the manufacture of agricultural machinery rollers. The following are some common types of cast steel agricultural machinery rollers:

Cast steel floor roller: A roller used in belt conveyors, usually made of cast steel, with a high load carrying capacity and wear resistance.
Self-shifting tail drum: A drum for self-shifting tail, made of cast steel, capable of withstanding high tension and friction.
Cast steel pulley: pulley used for lifting and loading equipment, made of cast steel material, with good wear resistance and load capacity.
When choosing cast steel agricultural machinery rollers, the following factors need to be considered:
Bearing capacity: According to the weight and working conditions of agricultural machinery, select rollers with sufficient carrying capacity.
Wear resistance: Because agricultural machinery rollers will be worn during use, it is necessary to choose cast steel materials with good wear resistance.
Size and specifications: According to the design requirements of agricultural machinery, choose the right size and specifications of the roller.
Quality and reliability: Select cast steel rollers of reliable quality to ensure their safety and stability during use.

In addition, it is also necessary to pay attention to the installation and maintenance of cast steel rollers. Proper installation can ensure the normal operation of the roller and extend its service life. Regular inspection and maintenance of rollers and timely replacement of severely worn parts can improve the working efficiency and safety of agricultural machinery.

The following is the common production process of the general cast steel material agricultural machinery roller:

1. Mold making:
According to the design requirements of agricultural machinery roller, make accurate mold, including core and cavity.
2. Smelting cast steel:
The suitable cast steel material is melted in the furnace to the liquid state to ensure that the chemical composition meets the requirements.
3. Pouring:
The liquid steel is injected into the mold.
4. Solidification cooling:
Let the molten steel solidify in the mold and gradually cool to form a roller blank.
5. Release mold:
Remove the solidified blank from the mold.
6 .Clean up:
Remove residual sand and other impurities from the blank surface.
7. Heat treatment:
The mechanical properties of cast steel can be improved by proper heat treatment, such as quenching, tempering, etc.
8. Mechanical processing:
Turning, grinding and other mechanical processes are performed on the rollers to achieve precise dimensions and surface finish.
9. Surface treatment:
Surface coating or other treatment as required to improve wear resistance, corrosion resistance, etc.

For example, in the heat treatment process, the hardness of cast steel can be increased by quenching, such as 42CrMo cast steel after quenching treatment significantly increased hardness; In machining, the outer circle diameter of the roller is precisely machined with a lathe. These process steps work together to ensure the final production of high-quality cast steel agricultural machine rollers.

These rollers have several unique features that make them suitable for use in the farm industry. They have a smooth surface finish that enables them to work efficiently even in challenging terrains, ensuring a firm grip on the soil. Moreover, they are resistant to wear and tear, which gives them a longer lifespan than other rollers in the market.

The primary use of cast steel rollers in agriculture is rolling the soil, which helps in preparing seedbeds for crops. They are also useful in leveling the ground, helping to prevent soil erosion and providing better water retention capacity in the soil.

Finally, the lifespan of these rollers is relatively long, as they require minimal maintenance and care. By properly cleaning and keeping them lubricated, they can last for years, providing excellent value for money.

In conclusion, cast steel rollers are an excellent investment for any farmer who wants to increase the productivity of their crop. They are durable, reliable, and easy to operate, making them an essential tool in any farm operation.

Product Introduction

Specialized in all kinds of customized steel casting products.

With your drawings, we have the ability for die sinking. The whole process including smelting, pouring, grinding and paint spraying (if necessary).

The plant has a casting production capacity of 10,000 tons/year registered and approved by the government. We can provide various non-standard products for the automobile and engineering vehicle assembly companies, industrial furnaces, cement factories and so on.

We are a formal enterprise which can meet the local government production requirements and is approved by the government for all the administrative procedures.

Environmental management system certification, quality management system certification, occupational health and safety management system certification, national emission permit, environmental protection credit evaluation green grade.

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