1. Controller with multiple automatic protection systems.

2. Emergency reverse device and emergency brake switch.

3. Automatic speed reduction when forks are raised high.

4. Automatic lift limit with long-life proximity switch.

5. Patented floating power boost mechanism for the drive unit.

6. Dual-circuit descent solenoid valve with three descent speed modes.

7. Electronic power steering for lightweight and silent operation; automatic speed reduction during turns for enhanced safety.

8. AC drive motor, brushless and maintenance-free; stepless speed regulation for safe and silent operation.