Power transfer and speed reduction between the seeder-spreader's input and output shafts are accomplished by the aluminum gearbox, a crucial part of the apparatus. The aluminum gearbox is an improved model of the traditional gearboxes, which were formerly constructed of steel or iron. A few benefits of using aluminum as the main material include its light weight, strength, and longevity.
Housing material |
Aluminum |
Input power |
11 kW |
Ratio |
1 : 1 |
Modular |
4.5m |
InputShaft |
1 3/8 inch (6 teeth spline shaft) |
OutputShaft |
plain shaft |
Contains oil |
No |
Max. oil capacity |
0.35 l |
Oil SAE viscosity grade |
80W-90 |
Weight Loss: Compared to cast iron or steel, aluminum is substantially lighter. The seeder spreader's overall weight can be decreased by including an aluminum gearbox, which will improve handling and fuel efficiency.
Corrosion Resistance: The ability of aluminum to withstand corrosion is well-known. For agricultural equipment that is subjected to a variety of environmental factors, such as dampness and chemicals, this is essential. An aluminum gearbox may prolong the seeder spreader's useful life.
Heat Dissipation: Aluminum has outstanding capacity to dissipate heat. In situations when heat generation is an issue, such gearbox operations, this can be helpful. Component wear can be decreased and performance can be enhanced with improved heat dissipation.
Toughness: Aluminum may still offer excellent levels of toughness despite being lightweight. Aluminum gearboxes are manufactured using state-of-the-art engineering and manufacturing techniques to guarantee that they meet the strength and durability requirements for the harsh circumstances of agricultural operation.
Maintenance Ease: Because aluminum gearboxes are lighter and more resistant to corrosion, they may require less maintenance. Reduced equipment downtime could result from more simple maintenance operations like inspections and repairs.
Customization: Due to its versatility, aluminum may be made into complex shapes and forms. This adaptability can be useful for creating gearboxes that satisfy certain performance standards for various seeder spreader models.
An aluminum gearbox is manufactured in a number of steps, all of which are essential to ensuring that the finished product satisfies performance and quality requirements. Here is a summary of the normal production procedure for an aluminum gearbox, along with the benefits of aluminum use:
Selection of Materials:
The choice of aluminum alloy is an important stage. Various alloys can be selected according to requirements for heat resistance, weight, and strength.
Die Casting:
Die casting is a common method of manufacturing aluminum gearboxes. Melted aluminum is injected into a mold during this procedure, when it solidifies into the appropriate gearbox shape. Die casting guarantees accuracy and reliability.
The process of machining
Following casting, the gearbox is machined using milling, drilling, and turning to generate gear teeth, achieve tight tolerances, and improve gearbox design.
Heat treatment. Processing:
The mechanical qualities of aluminum can be improved by applying heat treatment. Strength, hardness, and general durability may all be enhanced by this.
Each step Minghua gear follows strict QC process to meet the technical requirement.