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Change of Track Width
Always operate the machine with extended track width of 1,240mm, in order to improve the
machine stability to the maximum extent. Operating the machine with narrow track width
(990mm) may result in rollover of machine due to poor stability.
If it’s necessary to operate the machine with narrow track width (990mm), retract the bucket
working device and lower the boom to reduce the gravity center and face the machine towards
front before traveling.
This machine can change the track width. Normally, to keep stable of machine, it’s better to
operate with extended track width.
Change of Track Width
Operate in a level and solid ground without obstacles.
Lift the machine body by bucket working device and bulldozing blade.
Important: Ensure to lift the machine body before the change of track width. Attempting the
operation with tracks on ground may damage the side traveling frame or span cylinder.
Press the selector button and at the same time push the joystick.
Push forward the bulldozing blade joystick (B) to increase the track width (1,240mm).
Change of Bulldozing Blade Width
Loosen the bolts (1) and take out the pins (2).
Rotate the extension plate around the pins for 180°.
Install the pins and tighten the bolts.
Operations of Traveling Joystick/Pedal
Do not allow any person to access the turning radius or path of machine.
Sound the horn to indicate your movement intention.
There are blind zones behind the machine. To reverse the machine, if necessary, slew the cab to
check the safety and ensure there is no person behind the machine.
Bulldozing blade
Before operating the traveling joystick/pedal,
ensure that the bulldozing blade is in front of
the driver seat. Please bear in mind that the
operation direction of the traveling
joystick/pedal with bulldozing blade behind the
driver seat is reverse to that with bulldozing
blade in front of driver seat.
Remove all obstacles from the path of
machine.
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