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Table 1 Parameters of the four-track mining vehicle

From: Numerical Simulation Investigation on Parameter Optimization of Deep-Sea Mining Vehicles

Parameter name

Value

Vehicle weight G (N)

38000

Drive wheelbase distance Hz (mm)

716

Front and back track wheelbase L (mm)

1900

Guide wheelbase ground distance hs (mm)

326

Distance between center of gravity and front axle a (mm)

900

Driving resistance coefficient f

0.18

Guide wheel radius r (mm)

180

Triangular track guide wheel approach angle β (°)

38

Caterpillar length m (mm)

866

Track overturn limitation αf (°)

15