1. Product Overview A terminal tractor (also called a port tractor) is a short-haul traction device designed for ports, terminals, and logistics parks. It is mainly used for on-site transfer of containers and heavy cargo, featuring low-speed high torque, flexible operation, and strong load-bearing capacity. It is a specialized equipment to improve on-site freight efficiency. 2. Product Advantages

• Scene-efficient Adaptation: The cab has a wide field of view, paired with a hydraulic steering system, enabling flexible turning in narrow yards and passages, suitable for frequent container transfer and short-haul needs;
• Flexible Power Options: Supports electric and diesel dual power; the electric version supports fast charging (80% charge in 30 minutes) and battery swapping (5 minutes per swap), while the diesel version is suitable for long continuous operations;
• Low Operating Cost: The electricity cost of the electric version is only 1/3 of the diesel version, and there are no complex components like engines, reducing maintenance frequency by 60%;
• High Load-bearing Capacity: Maximum traction weight up to 80-120 tons, compatible with 20ft and 40ft standard containers, covering mainstream transfer needs.

3. Operation Guide

• Startup Preparation: Check tire pressure and brake system; for the electric version, confirm battery level/battery swapping status; for the diesel version, check fuel volume;
• Operation Process: Shift to low gear, control the traction device via the hydraulic handle, operate steering and braking slowly, and avoid sudden acceleration/stopping;
• Shutdown Specification: After operation, park the vehicle in the designated area, pull the handbrake; for the electric version, disconnect the power supply; for the diesel version, turn off the engine.

4. Technical Parameters Item Parameter Range Maximum Traction Weight 80-120 tons Power Type Electric (200kW motor) Electric Version Range 8-10 hours on full charge Minimum Turning Radius ≤6 meters Cab Height 2.8-3.2 meters 5. User Reviews

• Port Operation Supervisor: "We’ve used the electric version for half a year—container transfer efficiency is 20% higher than before, monthly electricity costs save nearly 5,000 yuan compared to diesel vehicles, and drivers say it’s much lighter to operate than the old model."
• Logistics Park Manager: "No need to reverse repeatedly when adjusting containers in narrow passages; the field of view is good, drivers are less tired during long operations, and maintenance times have been cut by more than half."

6. FAQ

（1）Q: Can the electric version meet all-day operation needs?

A: It supports battery swapping mode (5 minutes per swap), paired with fast charging, enabling 24/7 uninterrupted operation.

（2）Q: What should be noted for equipment maintenance?

A: For the electric version, regularly check battery status and tire wear; for the diesel version, change oil and filters on schedule, and avoid long idle time under heavy load.

（3）Q: Can it adapt to non-standard size containers?

A: The traction device supports fine adjustment, which can adapt to most non-standard heavy containers; specific container dimensions need to be communicated in advance.