| 摘要 |
PROBLEM TO BE SOLVED: To improve work efficiency and to increase safety by obtaining the maximum speed corresponding to the inclination angle around the horizontal axis perpendicular to the center line of a vehicle body, and limiting the travel speed. SOLUTION: This forklift 1 is provided with an inclination angle detecting means 5 detecting the inclination angle of a vehicle body around the horizontal axis perpendicular to the center line of the vehicle body extending in the longitudinal direction of the vehicle body. The inclination angle detecting means 5 is constituted of a gyroscope type first angle detection section 5A and a non- gyroscope type angle detection section 5B, for example. device obtains the maximum speed corresponding to the inclination angle of the vehicle body obtained from the inclination angle detecting means 5 and limits the travel speed. The travel speed is not reduced on the flat ground, it is limited on a downhill, work efficiency is improved, and safety is increased.
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