King Long XMQ6900 Series, Operating Manual

Page: 117 / 173

Maintenance and service
5-17
Periodical maintenance and operation items and regulations
Periodical maintenance of each class: do maintenance during each interval or certain miles .
Special instruction
: if assembly instruction requires different oil replace period, please follow the
instruction’s requirement on maintenance period and operation. If else please refer to this manual for
maintenance requirement.
Maintenance operation and regulation every 5000km or 1 month depend on whichever occurs first.
Maintenance operation and regulation every 5000km
System Item Operation Technical requirement
Steering system
Working condition Check
Steering wheel max free rotation at middle 10
degrees
redirector auxiliary
oil and filter element
Check
Below 10 ℃ use DEXRON-II; above 10 ℃
use C-3/10W
Fix bolts of each
place
Fasten
Each fastening bolts not loosening, steering
arm not loosening, steering wheel swift,
Ball head
Lubricate
Each turning ball head not loosening, no
clogging, clearance normal
ZF series Maintenance Free
GX85, GX 100, ZJ
100C
check
For first 5000km only, N32 which
manufactured by Shanghai oil refining factory
or ATF or related products which produced.
IPS40-SB8575D
series
check
For first 5000km only, Environment
temperature >10
℃ , adopt CD level 15W/40
oil; Environment temperature <10
℃
, adopt
No.8 hydraulic drive fluid.
Transmission
（
QJ series
mechanism
transmission
）
Transmission fix bolt Fasten
Transmission and
Accessories Check No leakage, operation organization effective, no
abnormal sound, wrong gear engagement.
Lubricant oil Change
The lubricant ZF-Ecofluid M 02E is
compulsory for initial fillings of transmissions
as well as fillings during transmission break-in
（
only first 7500km
）