If you find that parking lot sweeper is working properly when shifting difficulties, you should first check if the remote control shift due to frame failure. Fuller transmission distance on the road Sweeper shift mechanism, if not properly shift linkage adjustments or connection joints and bushings too tight or excessive wear will increase transmission resistance, cause shifting difficulties. Especially some stalls hanging problems, adjustable transmission shift on crank bearing adjustment screw, so that the joystick is a suitable location.
