CHAPTER III MACHINE OPERATION
46
TABLE 6
Category Type
Quantum
（
L
）
（
Rreference
）
application remark
Fuel 0# light diesel oil 88 Dynamic system
-10#
、
-35# light diesel oil used
in north winter or export to
cold area
Hydraulic
oil
L
-
HM 46#
Antiwear
hydraulic oil
65
1
．
Travel system
2
．
Operation system
HV46#low-temperature
antiwear hydraulic oil
；
L-HS 46#compositive
low-temperature antiwear
hydraulic oil used in north
winter or export to cold area
3.4.1.2 Fuel: When the fuel oil level reaches the middle position of oil scale, should consider
refueling. When the fuel oil level below the middle position, must refueling immediately, or may result in
engine stalling and other problems.
3.4.1.3 Hydraulic oil: Refueling at least above the middle position of the oil leveler. When refueling
hydraulic oil for the first time, level the bucket to the ground after one circulation of the hydraulic
preformance, and the oil level should be higher than the middle position of the oil leveler.
3.4.2 COOLING WATER
1
．
General appropriate application of antifreeze.Commonly used in antifreeze formulations as
follow:
1) Alcohol 43%, glycerol 15%, water 42% ( weight ratio)
2) Glycol ( DEG)50%, water 50%
（
volume ratio
）
3) Glycerol 66.7%, water 33.3%( weight ratio )
3.4.2.1 To ensure the engine cooling system work in different working conditions, under different
circumstances, recommended to use Lonking dedicated coolant
3.5 INSECTION BEFORE OPERATION
3.5.1 ENGINE AND INSTRUMENT SENCTION
3.5.1.1 Check the tank water level.
3.5.1.2 Check the fuel tank oil level.
3.5.1.3 Check the engine sump oil capacity.
3.5.1.4 Check the oil pipe, water pipe and all parts of seal
3.5.1.5 Check the battery wiring.
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