Hydraulic Planetary Gearbox

The Hydraulic Planetary Gearbox is produced for mechanical transmission applications where buyers require components made to specific equipment designs. Production can be arranged according to technical drawings, samples, or existing prototypes, allowing the specification to be matched to the actual project rather than a fixed standard configuration.

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

The standard machining diameter ranges from 50 mm to 1000 mm, with a maximum diameter below 2000 mm. After shot blasting, the product normally has a black-gray appearance. After grinding, the surface becomes bright white.

Hangzhou Kaishen Machinery Co., Ltd. has more than ten years of factory operating experience. Its Hangzhou facility covers approximately 1,700 square meters, and the company also has an 8-mu site in Anhui. The total workforce is about 30 people.

Engineering, production, and quality personnel work together throughout different manufacturing stages. For a customized Hydraulic Planetary Gearbox order, buyers can communicate directly with the manufacturing side about material selection, dimensions, production scheduling, and inspection requirements. This helps keep technical confirmation and batch manufacturing within one coordinated process.

OEM and ODM production are supported, and new products can be developed from drawings or prototypes.

For a new specification, sample production can be arranged before a larger order. Customized sample development normally requires approximately 45–90 days.

The minimum order quantity is 2,000 pieces for the same specification. Different models or colors are arranged separately. Mature products normally follow a production cycle of about 30 days, while customized orders generally require 45–90 days.

During production, photos or videos can be provided according to purchasing requirements. Dedicated personnel record and track delivery progress so buyers can follow important production stages and coordinate their own project schedules.

The factory uses professional inspection equipment for quality control. Routine procedures include sampling inspection during production, sampling inspection of finished products, and individual visual checks before packaging. Third-party inspection can also be accepted.

Finished products can be packed in wooden cases or on pallets. Wooden cases are used for international transportation. For larger purchasing quantities, pricing conditions can be discussed according to the actual order volume. Payment can be made in RMB or USD.

These arrangements give buyers a clearer process for custom development, production tracking, quality inspection, and delivery of the Hydraulic Planetary Gearbox.