High Torque Worm Gear Deceleration DC Motor Electric Wheelchair MotorHigh torque worm gear reduction DC motors are a special type of motor designed for low speed, high power operation, commonly used in electric wheelchairs to deliver high torque safely and efficiently. High torque output: Critical for moving heavy loads (e. g., user weight, wheelchair frame) and overcoming obstacles such as slopes or uneven terrain. Compact design: The worm gear can be efficiently integrated into the wheelchair hub or drive system.