Shuttle Bus Door-opening Motor 2587455C1 2515681C91

• Operating Voltage: 12V DC.

• High-Torque Output: Engineered to provide the high stall torque necessary to drive heavy folding door mechanisms and overcome friction from weather stripping.

• Mechanical Integrity: Built with industrial-grade hardened steel gears and a high-efficiency copper-wound motor for consistent power delivery.

• Safety Features: Integrated thermal protection and circuit interruption to prevent motor failure during door obstructions.

• Quiet Technology: Optimized internal gear mesh reduces vibration and noise, maintaining a quiet environment for passengers (40–45 dBA).

• School Buses: Primary application for International (Navistar) IC Bus models (CE and BE series).

• Transit Buses: City and shuttle buses utilizing electric door actuators.

• Commercial Vans: Ideal for heavy-duty sliding door automation in delivery and transit fleets.

• Accessibility Vehicles: Fits various automated entry steps and ramp mechanisms.

• Navistar / International: 2515681C91, 2515681-C91

• Bosch Cross-Ref: 0130821324 series compatibility

• Industry Refs: Compatible with several major school bus body manufacturer part numbers for door actuators.

• 120,000+ Cycle Validation: Every motor design is tested to survive over 120,000 opening/closing cycles, simulating years of high-frequency stop-and-go school and transit service.

• Environmental Stress Testing: Validated to operate flawlessly in temperatures ranging from -40°C to +85°C, ensuring door safety in frozen winters and extreme summer heat.

• IP67 Sealing: Features a fully sealed housing to protect internal components from road salt, moisture, and dust, which are common in bus door wells.

• 100% Quality Audit: Every unit undergoes a final End-of-Line (EOL) test to verify torque consistency, speed, and current draw before leaving our ISO-certified facility.

Please contact: 

Ms Riva  

Wechat/WhatsApp +86 15355970956 

Email: riva@ruishuoautoparts.com