| 摘要 |
PURPOSE:To quickly and simply perform rising of working device and braking of moving brake by installing lift pedal operating to rise the working device fitted to car body in brake pedal operating moving brake. CONSTITUTION:Lift pedal 4 is pivoted by a shaft 15 in freely revolvable to front and rear on upper side face of brake pedal 1 and usually forced to rear revolving by a spring 16. A switch 18 turning to 'ON' by pushing in of push button 17 is installed in front side of position of the shaft 15 and a control valve for rising and lowering of oil pressure circuit of lift arm is electromagnetically operated by the switch 18, thus the lift arm is revolved for rising by 'ON' of the switch 18. |
