Each year in Saskatchewan, there are a few hundred lift truck accidents that are reported. Though operator training is definitely the most vital part of preventing workplace mishaps, it is not enough to lessen the number of incidences. Clearly, the right method to avoiding forklift accidents is having the company and organization involved, as well as combining the efforts of everybody in the facility.
Toyota implements the SAS or System of Active Stability. This technology came from automotive technology. The SAS could electrically control and monitor lift truck operations. This specific system is essential for helping lessen the possibility of mishaps from happening. When the SAS system detects any type of instability, its advanced sensors signal simultaneously and engage the proper controller. The Active Mast Function Controller and the Active Control Rear Stabilizer help to prevent accidents or injuries occurring by adding stability.
The patented technology offered by Toyota's SAS system is in place to detect numerous things which lead to possible lateral instability. If and when those conditions are detected, the SAS immediately locks a hydraulic cylinder on the rear steer axle. If this specific situation occurs, the stability footprint of the lift truck changes from triangular in shape to a rectangular shape, resulting in added stability. The outcome is an instant stability and really lessens the chance of a lateral overturn from happening.
The SAS system engages instantly, when the machine senses the occurrence of instability. Then, the Swing Lock Cylinder is engaged and the rear axle becomes stabilized. This creates the lateral stability the equipment requires to help reduce the chance of lateral tip-overs from occurring.
The active mast function operates like the active rear stabilizer control. The active mast function controller system uses the same patented technology to detect numerous factors which result in possible longitudinal instability. Whenever the SAS controller detects potential longitudinal instability from happening, 2 systems become engaged to help lessen the possibilities of rearward and forward tip-over situations from happening: the rear tilt speed control and the forward tilt angle control.
The Forward Tilt Angle Control would sense mast height and load weight, then automatically override the operator's manual control and limit forward tilt to lessen the chance of tipping the forklift forward or spilling a load. All these safety mechanisms are in place to help the operator stay safe.
Utilizing the same mast height sensors and load sensors, the rear tilt speed control is designed to govern the mast's reverse tilt speed to half. This really lessens the chances of having the forklift tilt backwards or spilling unsecured cargo.