A spring tine is a key component in many agricultural machines. It is a flexible metal tine that is used in various farming equipment to perform different tasks.
Here are some of the common applications of spring tine:
In light cultivation machinery such as garden plows, bed shapers, and cultivators, spring tines are used as cultivation tools. Their up-and-down vibration effectively loosens soil without damaging the soil structure. They can also cut weed roots.
In mowers, rotary harrows, and other turf management equipment, spring tines act as critical components installed on rotors. They are used to rake and remove dead grass, improve lawn ventilation and drainage, and throw out stones and debris.
For seedbed preparation, some agricultural machines use spring tine structures to break up the crop residues in the topsoil, making it easier for seeds to germinate.
Spring tines are often used in small-scale and flexible orchard rotary tillers or specialized orchard sweepers to protect tree trunks from damage and remove weeds and fallen leaves.
In the process of recycling mulching film from farmland, some equipment also uses designs with spring tines to scrape and collect the film on the ground.
| Brand | Model | Application |
|---|---|---|
| John Deere | 9400, 9410, 9450, 9500, 9510, 9550, 9560, 9560SH, 9600, 9610, 9650, 9650CTS, 9660, 9660CTS, 9750STS, 9760STS, 9860STS | Combine Harvester |
| CNH | 1440, 1640, 1660, 1666, 1680, 1688, 2144, 2166, 2188, 2366, 2377, 2388, 2577, 2588, 5088, 6088, 7088 | Combine Harvester |
| Case IH | 1688, 1680, 1640, 1660, 1666, 1688, 2144, 2166, 2188, 2366, 2377, 2388, 2577, 2588, 5088, 6088, 7088 | Combine Harvester |
We also offer other agricultural machinery parts, including agricultural chains, agricultural gearboxes, pulleys, sprockets, couplings, PTO shafts, concaves, and more. Whatever agricultural machinery parts you need, you can find them here.
Here are some signs that indicate you need to replace the spring tine:
If the metal blade of the spring tine is significantly thinner, deformed, broken, or rusted, it cannot properly penetrate the soil and perform its job, indicating that it has worn out and needs replacement.
If the elasticity of the spring tine is weakened, it cannot vibrate up and down freely to adapt to the ground undulations and cut weeds like new parts, which may indicate that the spring has fatigued and needs replacing.
Twisted, broken, or permanently deformed spring parts also indicate the need for spring tine replacement.
If the working depth is insufficient, the residue is not cleared thoroughly, or the operation efficiency is lower than before, it may be due to the decreased efficacy of the spring tine.
If the spring tine becomes unusually sharp due to wear or deformation, it may cut crop roots or plants, causing damage to the crops.
Here are some factors to consider when choosing the right spring tine:
Determine the type of spring tine needed based on the specific use of the agricultural machinery, such as cultivation, weeding, or residue clearance. Different types of work require different shapes and hardness of spring tines. For example, loosening soil may require wider and more elastic spring tines, while weed removal may require sharp and slightly harder spring tines.
The material of the spring tine has a significant impact on its durability and efficiency. High-quality spring tines are usually made of wear-resistant and corrosion-resistant metal materials, such as carbon steel, alloy steel, or stainless steel, with surface treatment processes such as heat treatment and electroplating to improve wear resistance and corrosion resistance.
Determine the required length, width, and thickness of the spring tine. These parameters should match the design of the agricultural machinery to ensure correct installation and effective operation.
The spring's elasticity and rebound performance directly affect the working effect of the spring tine. While ensuring effective cutting and soil loosening, it is also necessary to prevent soil structure damage or excessive mechanical system impact caused by excessive spring force.
Author: Miya
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