CHAPTER IV MAINTENANCE SECTION
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preventing scald before take it down! To loose and tighten the joint of pipes should be used with
two spanners, making sure the weldment of pipe joint do not be splited for the torsion force.
4.1.5 IMPORTANT INFORMATION
4.1.5.1 Please select diesel engine oil, diesel oil, hydraulic oil and other oil liquid product
according to the user manual.
4.1.5.2 Although the cost of counterfeit oil is low, it will expire and be disfunction early, leading to
the damages of loader, thus affect its operation and hide a serious trouble, even leading to personal
injury.
4.1.6 HARM OF IRREGULATION OIL LIQUID
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.1.6.1 Under the condition of high-temperature and high-pressure, irregular diesel engine oil
becomes gluing,carbolic and aging losing its supporting ability and cooling lubrication effect which lead
to worn of attachments and other parts, and serious faults such as spurting,abnormal sound,engine oil
burning, lack power, and even pulling cylinder,shaft will happen.
4.1.6.2 The content of impurity, paraffin, water and sulfid of irregular diesel exceed its usual
content, and the thermal is not enough leading to the faults such as piece of injectorting pump eroded
and worn early, nozzle plugged, leading to black smoke,carbonization, lacking power.
4.1.6.3 Under the condition of high-temperature and high-pressure, the irregular hydraulic oil is
glued early and aging, reducing its driving efficiency,plugging pipe circuit and valve circuit, damaging
seal components, reducing and even losing its supporting ability and lubrication, rusting and damaging
hydraulic cylinder, leading to operation system and working implement system do not work normally.
4.1.6.4 Please pay special attention : although oil liquid products are both regular, the congener
products of different brands is forbidden to use. As a result products of different brands is still different in
its compositions, otherwise chemical reaction will happen, leading to losing its efficiency. As a result,
select the special or appointed oil liquid products of lonking.
4.1.6.5 Please ensure the purity of the oil liquid, the damage of the machine caused by the
unqualified oil will not be covered by our warranty.
4.1.7 The working surroundings for skid steer loader is serious which large dust consistency,
some oil circuit, circuit easy to polluted or plugged, and influence the normal working of loader.
Please often inspect oil circuit,circuit to make sure the normal seal and through. Pay special
attention to a few parts: the air filter and pipe system of the diesel engine, the clearance of the oil
cooler ductpieces, air circuit of compressor, hydraulic oil filter, the seal parts of control flexible
shaft, the damping hole of oil pressure meter , instrument panel, electrical connecting plugs and
so on.
4.1.8 MAINTENANCE AND REPAIR IN TIME
4.1.8.1 Skid steer loader is the tool to create the wealth for you! Please take good care of it.
Please repair and maintenance skid steer loader according to the user manual, thus faults and trouble
can be eliminated and repairing efficiency which can ensure the normal working of skid steer loader and
reduce the maintaining cost.
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