High-Torque Disc Brake Lock For Shared E-Bike Fleet Security

DSS1736 is the high-torque version in the electronic disc brake lock series. Its main difference is ≥300 N.m torque resistance, making it better suited for shared e-bike fleets, high-frequency public-use vehicles and rear-wheel disc brake projects where stronger anti-tamper performance is a priority.

Like DSS1735, it supports 5V DC / 48V DC power, UART / RS485 / CAN communication, 3-magnet speed sensing and IPX7 protection. The higher torque rating should be highlighted in the first screen of the product page so buyers can quickly distinguish DSS1736 from the standard version.

• Designed for rear-wheel disc brake e-bike models.
• Concealed mounting around the rear left dropout and disc brake area.
• ≥300 N.m torque resistance for the target security level.
• Single Hall speed measurement module described in the source material.
• 3 magnets per ring, evenly distributed, for speed sensing support.
• IPX7 lock-core waterproof protection for outdoor e-bike use.
• High-strength die-cast metal protective structure for anti-tamper resistance.
• Electronic lock supports OTA online upgrade according to source material.

The electronic disc brake lock receives lock and unlock commands from the vehicle controller, IoT module or battery-side system. The built-in speed sensing structure helps the system identify wheel movement status before locking. Electronic protection speed can be defined according to project requirements, helping reduce unsafe lock activation during movement.

For DSS1736, the key technical value is higher torque resistance. It should be selected when the buyer needs stronger rear-wheel security and anti-tamper performance than the standard DSS1735 version.

• High-torque smart disc brake lock.
• ≥300N·m torque resistance.
• 6-bolt disc brake interface.
• 3 magnets per ring, evenly distributed.
• No mechanical safety locking speed setting.
• Does not include hub or brake disc parts.
• Rear left dropout and disc brake area installation.
• IPX7 waterproof protection.
• Supports controller, IoT and battery-side power source.
• Suitable for shared e-bikes, fleet vehicles and high-security rear-wheel applications.

DSS1736 is suitable for shared e-bikes, rental fleets and high-security rear-wheel disc brake projects requiring stronger lock protection. Final compatibility should be confirmed according to rear dropout design, 6-bolt disc brake layout, mounting space, cable routing, voltage platform and controller communication interface.

Before sampling, OEM customers should provide rear dropout drawings, disc brake layout, mounting space, wheel size, voltage platform, controller or IoT interface, speed protection logic, waterproof requirement, target vehicle type and expected operating conditions. Lofandi can support model selection, installation review, drawing confirmation, sample preparation and project validation.

Q: What type of vehicle is this product suitable for?

A: Shared e-bikes, rental fleets and high-security rear-wheel disc brake projects requiring stronger lock protection.

Q: What is the main difference between DSS1735 and DSS1736?

A: DSS1735 is the standard-torque version with ≥160 N.m torque resistance. DSS1736 is the high-torque version with ≥300 N.m torque resistance.

Q: Does the product include the hub or brake disc?

A: No. The source parameter table states that the product does not include hub, axle or brake parts. It uses a 6-bolt disc brake interface and requires rear dropout matching.

Q: Does it support smart vehicle control?

A: Yes. It supports UART / RS485 / CAN communication and can connect with the vehicle controller, IoT module or battery system, subject to project matching.

Q: How does speed sensing support safety?

A: The product uses 3 magnets per ring and speed sensing to support vehicle-side movement detection. Electronic protection speed can be defined according to project requirements.

Q: What should be confirmed before sampling?

A: Confirm rear dropout structure, disc brake layout, mounting clearance, voltage, communication protocol, speed protection logic, waterproof requirement and operating scenario.

Q: What testing information is available?

A: The source table lists IPX7, high/low temperature storage, high temperature and humidity testing, and 72-hour neutral salt spray testing. Formal reports should be confirmed according to project requirements.

Q: What ordering information should buyers provide?

A: Please provide model, target vehicle type, expected quantity, torque requirement, controller interface, installation drawing and sample schedule. Price, MOQ and lead time should be confirmed after project scope is clear.