17
VI
Running-in of new vehicle
Cooperation between the surfaces of each part of new vehicle is locating
adjusting and running-in phase, for surface friction of each part is big, the result of
running-in quality influences greatly using lifetime of farmer vehicle. In running-in
period, please implement strictly the regulation about speed limit, load limit and
periodic maintenance to reduce
1. Highest speed:
Running mileage
Highest limit speed
Initial 800Km
30Km/h
800
A
1600Km
40Km/h
Exceed 1600Km
50Km/h
2. Accelerate and decelerate
It is necessary to avoid sudden and frequent acceleration and deceleration
and keep running in even speed in running-in period.
3. Heating engine before running
In running-in period, it is necessary to run at idling speed for 3-5 minutes
after starting engine to pre-heat engine, then start running after lubricating oil
flows on each friction surface.
4. Note engine cooling
In running-in period, it is necessary to note water temperature in engine to
avoid running in low temperature for long time and in high temperature
without water, this will strengthen abrasion and drag cylinder.
5. Check the loosing situation on each linking part of all bolts usually
For fastening bolts on each part of new vehicle are easy to loosen, it is
necessary to note the fixed situation of each bolt, especially the bolts of
