The above data are for reference
only. The specific air pressure
adjustment shall be subject to
Operation Instructions provided by
the manufacturer.
sounding.
△
! WARNING: Always start the MT86 mining
dump truck at gear 1.
3.7.2 Transmission gears and operation
See "4.4 Operation and maintenance of
transmission" for details.
3.7.3 Differential lock
The drive axle of MT86 mining dump truck is
equipped with bogie differential lock. When the
wheel slips or gets stuck in the mud, the bogie
differential lock can lock the bogie differential
between the intermediate axle and the rear axle, thus
increasing the vehicle trafficability.
1) Connection of bogie differential lock: Only when
the vehicle is parked or travels straight at a low speed
(equivalent to walking speed) can the differential
lock be engaged.
Press down the bogie differential rocker switch.
When the bogie differential is engaged, the bogie
differential indicator on the instrument panel will be
on.
△
! WARNING: When the vehicle is running,
always release the clutch before the connection of
bogie differential lock!
2) Disengagement of bogie differential lock: Release the
accelerator, depress the clutch, and pull up the bogie
differential rocker switch. When the bogie differential is
disconnected, the bogie differential indicator on the
instrument panel will be off.