OPERATION & MAINTENANCE MANUAL SWE18UF
106
“Lubricant operation” means to warm up the machine and repeat
the operation of a series of traveling, rotation and digging for
2-3 times.
The lubricant oil and grease will become aging. Therefore, carry
out inspection before operating the machine every time.
Dustproof and moistureproof
measure
Store the machine in a dry garage and cover it.
Inspect and repair it after stored.
Lubricant operation—run at
low speed without load for a
few minutes
If the oil layer is damaged, the part is likely to rust, and cause some
abnormal wear. Start the machine once per month at least to prevent
this situation and check the liquid level of coolant and lubricant.
5.2.11 Attached Table
Table 5.2.1 Sunward Recommended Oil
Oil type and specification
Engine oil SAE CI-4 15W-40
Power train oil GL-5 75 W80 (Sunward genuine)
Hydraulic oil L-HM46 anti-wear (Sunward genuine)
Non-Amine Engine Coolant (FD-2B HEC-II-40) (Sunward genuine)
2# EP lithium base grease
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