40-Ton Autonomous Tow Tractor

The TMN-T400 autonomous tow tractor has a listed towing capacity of 40,000 kg. It combines 3D SLAM, RTK and IMU navigation for indoor and outdoor material transport.

The published fully loaded speed is 16 km/h, with fully loaded gradeability of 1%. The 30% gradeability figure applies only when unloaded; assess the full towing load and route gradients before selecting a configuration.

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Technical Features

Advanced Autonomous Driving Algorithm
High-precision positioning
Multi-vehicle scheduling
Flexible deployment
360° safety protection
Customizable digital twin capabilities

Product Parameters

Basic Performance

Dimension: 3400*1500*2200mm
Weight: 4350 kg
Max. Transport Capacity: 40000kg(towing)
Navigation Method: multi-source fusion positioning and navigation(3DSLAM+RTK+IMU)
Battery Life: ≥8h
Operating Environment Temperature: -20℃~50℃

Safety Protection

Blind Spot Testing:
Emergency Stop Switch:
Collision Testing:
Obstacle Detection:
Protection Level(main part): IP54

Movement Performance

Max. Driving Speed: 20km/h(unloaded)，16km/h(fully loaded)
Min. Turning Radius(tractor only): manual mode: 2900 mm, autonomous mode: 3100 mm
Max. Gradeability: 30%(unloaded)，1%(fully loaded)
Positioning Accuracy: ±50mm
Obstacle Clearance Height: 100mm

Application Scenarios