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Founded in 1991, Ningbo Sunrun Bicycle Co., ltd & Its branch company Ningbo Tongkin Technology Co., Ltd.

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OEM/ODM Double piston mechanical disc brake set SR-BR-D01
Home / Products / Bicycle Disc Brake / Double piston mechanical disc brake set SR-BR-D01
Double piston mechanical disc brake set SR-BR-D01
SR-BR-D01

Double piston mechanical disc brake set SR-BR-D01

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Describe
The design of Nissin SUNRUN Dual Action Disc Brake Dual Piston makes the contact area between the brake pads and the brake disc larger, thus providing greater braking force. It makes the braking force more even and stable and avoids problems such as brake pad bias wear and holding. This not only improves the reliability of the braking system, but also helps to improve riding safety. It can better achieve a balanced distribution of braking force between the front and rear wheels. It can transfer the cyclist's braking intention to the brakes more quickly.
Ningbo Tongkin Technology Co., Ltd.
About SunRun

Ningbo Dongjin Technology Co., Ltd is China OEM Double piston mechanical disc brake set SR-BR-D01 Supplier and ODM Double piston mechanical disc brake set SR-BR-D01 company was founded in 1991, specializing in the production of bicycle transmission systems, braking systems and other components. The leading products include a series of derailleurs, variable speed flywheels, high-end cassette hubs, disc brakes, brake components, cranksets and more than 300 varieties in six categories.

In 2015, in response to Made in China 2025, the company established Ningbo Dongjin Technology Co., Ltd. to develop a new internal and external variable speed transmission system, entering the first echelon of the domestic industry. "Chicheng wheel industry, quality first" is the pursuit of quality by Richeng people. The company has introduced internationally advanced key technologies such as precision cold forging, CNC machining, heat treatment, and multi-station stamping to develop transmissions with Richeng characteristics. , transmission kit, sales volume leads domestic peers. The registered brands SUNRUN, TONGKEEN and HEMU enjoy high reputation in domestic and foreign markets. The company has independent export rights, and its products are exported to Europe, North America, Central and South America, Africa, Southeast Asia and other countries and regions. Xu Mingqiang, chairman of the company, sincerely invites domestic and foreign merchants to come for negotiation and guidance.

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Industry Knowledge Extension

For Double piston mechanical disc brake set, what steps and contents should be included in regular maintenance and inspection?

For Double piston mechanical disc brake set, regular maintenance and inspection are key steps to ensure the normal operation of the brake system and driving safety. Here are the main steps and content that should be covered during maintenance and inspection:
Visual inspection:
Check the brake disc surface for cracks, severe wear or unevenness.
Check the brake pad thickness to make sure it is not less than the manufacturer's recommended minimum thickness.
Check for foreign matter or contaminants between the brake pads and disc.
Check brake calipers, pistons and brackets for cracks, deformation or rust.
function test:
Test the travel and feedback of the brake lever or pedal to make sure they operate smoothly and make no unusual noises.
Carry out brake performance tests under safe conditions to ensure uniform braking force without judder or delay.
Inspection and tightening of fasteners:
Check whether the bolts, nuts and other fasteners of the brake caliper and bracket are loose or missing.
Use appropriate tools to tighten loose fasteners.
Piston and seal inspection:
Check that the piston moves smoothly and is not stuck or leaking.
Check whether the piston seal is intact. If it is worn or aged, replace it in time.
Lubrication and cleaning:
Clean dust and dirt from around the brake calipers and pistons.
Lubricate areas that require lubrication, such as sliding points or hinges, with a suitable lubricant.
Inspection of brake lines and joints:
For mechanical brake systems, check the brake lines for wear, breaks, or slack.
Check whether the connection between the brake cable and the brake caliper is firm and reliable.
Replace worn parts:
Depending on the wear and tear, promptly replace brake pads, brake discs or other severely worn parts.
Use replacement parts that match original parts to ensure compatibility and performance.
Recording and reporting:
Record problems found and actions taken during maintenance and inspections.
If you find any potential safety hazards or failures, report them to the relevant departments or maintenance personnel in a timely manner.
It should be noted that the specific maintenance and inspection steps for Double piston mechanical disc brake set may vary depending on the model, brand or manufacturer. Therefore, before performing maintenance and inspections, it is recommended to refer to the vehicle's owner's manual or the brake system's service manual for detailed guidance and recommendations specific to your vehicle model. In addition, if you are not sure how to perform maintenance and inspections, it is recommended to seek help from professional maintenance personnel.