| 摘要 |
A pedal lock control device for a working vehicle has a motor drive device for driving a hydraulic travel motor according to the amount of operation of a travel pedal, a lock device for locking (fixing) the travel pedal to an operated state, an instruction device for instructing, by operation of the operator, locking and unlocking of the travel pedal effected by the lock device, a locking intention detection device for detecting the operator's intention of permitting locking of the travel pedal, and a lock control device for locking the travel pedal by using the lock device when the operator's intention to permit the locking is detected by the locking intention detection device and at the same time when the locking of the travel pedal is instructed by the instruction device.
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