The primary differences lie in their power supply and structural design:

• Brushed DC Motors: Operate on DC power and use brushes for commutation. They provide highly precise speed control.
• AC Asynchronous Motors: Operate on AC power with a brushless design. They feature exceptional overload capacity, making them ideal for heavy-duty traction applications.

Maintenance intervals depend heavily on operating conditions. For standard industrial applications:

• Inspect the brushes every 2,000 to 3,000 operating hours.
• Replace them immediately when wear exceeds 1/3 of the original length to maintain optimal motor performance and prevent rotor damage.

Engineered to withstand substantial loads with stable operation and low energy consumption, these motors are perfect for:

• Mining traction equipment
• Hoisting and transport machinery
• Heavy construction machinery
• Rail transit systems

To ensure optimal performance and longevity, focus on these three areas:

• Surface & Ventilation: Regularly clean the motor housing and cooling vents to prevent dust accumulation and overheating.
• Connections: Inspect wiring terminals periodically to ensure secure connections and prevent electrical faults.
• Lubrication: Apply appropriate lubricating grease as required to minimize mechanical wear on moving parts.