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Precision Casting Carbon Steel Auto Transmission - China Suppliers & Factory Direct Sales
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Material
Plain carbon steel with excellent strength and wear resistance.
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Process
Investment casting with precision dimensional accuracy.
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Application
Household & commercial vehicle gearbox assemblies.
📋 Product Overview
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This product is a special precision casting for automobile gearboxes, made of plain carbon steel and formed by investment casting process, which is suitable for the assembly needs of various household and commercial vehicle gearboxes. High-quality plain carbon steel is selected as the material, which has good strength and wear resistance, can bear the impact force during gear shifting inside the gearbox, is not easy to deform, has a long service life, and meets the strict use standards of automobile parts.
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The product has a reasonable structural design. The bottom is a U-shaped mounting base, which is convenient for stable fixation on the gearbox housing or bracket. The hollow cylindrical boss on the top can accurately install pins and bushings, and perfectly match the shift forks and connecting rods. The casting process is precise, with small dimensional error and smooth surface, which can be directly assembled without complex subsequent processing, effectively improving production efficiency and reducing assembly costs.
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This casting is mainly used for the support and force transmission of the shift mechanism in the gearbox. It can be used as a shift fork seat or positioning bracket to ensure smooth and accurate shift operation, provide reliable support for the stable operation of the automobile gearbox, and is an indispensable core part in the automobile transmission system.
🖼️ Product Image
❓ Frequently Asked Questions
Q
What material is used to manufacture this gearbox casting?
A
This casting is made from high-quality plain carbon steel, which offers excellent strength, wear resistance, and durability to withstand the impact forces generated during gear shifting inside an automobile gearbox.
Q
What manufacturing process is used for this product?
A
The product is manufactured using the investment casting (lost-wax casting) process, which ensures high dimensional accuracy, a smooth surface finish, and tight tolerances — minimizing the need for additional post-processing.
Q
What types of vehicles is this casting compatible with?
A
This casting is designed to meet the assembly requirements of a wide range of both household passenger vehicles and commercial vehicles, making it a versatile component for various gearbox applications.
Q
What is the primary function of this casting in the gearbox?
A
This casting serves as a shift fork seat or positioning bracket within the gearbox shift mechanism. It provides structural support and force transmission to ensure smooth, accurate, and reliable gear shifting during vehicle operation.
Q
Does this casting require additional machining before assembly?
A
No complex secondary machining is required. Thanks to the precision investment casting process, the part features small dimensional errors and a smooth surface, allowing it to be directly assembled, which improves production efficiency and reduces overall assembly costs.
Q
What is the structural design feature of this casting?
A
The casting features a U-shaped mounting base at the bottom for stable fixation onto the gearbox housing or bracket, and a hollow cylindrical boss on the top that enables precise installation of pins and bushings, perfectly matching shift forks and connecting rods.
