Transmission Spur Gear

The Transmission Spur Gear is designed for mechanical transmission-related applications and can be manufactured according to equipment drawings, prototypes, and actual order requirements. This drawing-based production method allows buyers to define the required dimensions and material according to their own transmission project rather than purchasing only a fixed standard product.

Available materials include 40Cr, #45 Steel, 42CrMo, 20CrMnti, 17CrNiMo6, 20CrNiMo, and 18CrNIMo7-6. Other steel grades that can be normally sourced in China may also be considered according to the project. Aluminum and copper parts are currently not supported.

The normal machining diameter ranges from 50 mm to 1000 mm, while the maximum diameter is controlled within 2000 mm. After shot blasting, the surface is normally black-gray. After grinding, the finished surface appears bright white.

Hangzhou Kaishen Machinery Co., Ltd. focuses on high-precision gears, clutch assemblies, and various transmission components. Its team includes engineering, production management, and quality inspection personnel.

For a customized Transmission Spur Gear project, buyers can communicate with the same manufacturing team about drawings, material requirements, production schedules, and inspection arrangements. This helps maintain continuity from initial product development to later batch supply.

The company also carries out technical training and quality awareness activities for its team, supporting practical coordination between engineering, manufacturing, and inspection work.

New projects can begin with sample development. OEM and ODM services are supported, and products can be manufactured according to technical drawings or existing prototypes.

Customized samples generally require 45–90 days. The minimum order quantity is 2,000 pieces for the same specification. Mature products usually have a production cycle of about 30 days, while customized projects generally require 45–90 days.

When the same product is reordered, preparation time for new molds and customized tooling can be reduced. This provides a more convenient arrangement for buyers who need regular replenishment, stable repeat orders, or ongoing component supply.

The factory is equipped with professional inspection equipment. Routine quality control includes sampling inspection during production, sampling inspection of finished products, and individual appearance checks before packaging. Third-party inspection is also accepted.

During order execution, customers may request production photos or videos. Delivery progress is recorded and followed by dedicated personnel.

Finished products can be packed in wooden cases or on pallets. Wooden cases are used for international shipments. Standard payment arrangements may include 50/50, 30/30/40, or 40/60, giving buyers several defined options for different purchasing plans.