National Crane 600H, Руководство по обслуживанию

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LUBRICATION 600H SERVICE MANUAL
8-4
08-19-2022 Control # 092-13
keeping track of lube requirements is to maintain a job log of
crane usage.
All oil levels are to be checked with the crane parked on a
level surface in transport position, and while the oil is cold,
unless otherwise specified. On plug type check points, the oil
levels are to be at the bottom edge of the fill port.
Over lubrication of non-sealed fittings will not harm the
fittings or components, but under lubrication shortens
lifetime.
Worn grease fittings that do not hold a grease gun, or those
that have a stuck check ball, must be replaced.
When wear pads or rotation bearings are lubricated, cycle
the components and lubricate again to ensure complete
lubrication of the entire wear area.
NOTE: The following describe the lubrication points and
gives the lube type, lube interval, lube amount, and
application of each. Each lubrication point is
numbered, and this number corresponds to the
index number shown on the Lubrication Points
(“Lubrication Chart” on page 8-5). Lube description
and symbols are found below in Table 8-1.
Table 8-1
DANGER
Do not, under any circumstances, work at an elevated
height without using proper fall protection as required by
local, state or federal regulations.
CAUTION
Lubrication intervals are to be used only as a guide.
Actual intervals should be formulated by the operator to
correspond accordingly to conditions such as continuous
duty cycles and/or hazardous environments.
!
CAUTION
Lubrication intervals are to be used only as a guide.
Actual intervals should be formulated by the operator to
correspond accordingly to conditions such as continuous
duty cycles and/or hazardous environments.
Symbol Description
National Crane Lube Specification
Standard
Cold Weather
-40°C (-40°F)
AFC Antifreeze/Coolant (for Cab Heater) 6829101130 6829104212
EP-MPG Extreme Pressure Multipurpose Grease 6829003477 6829104275
GL-5 GL-5 Gear Lubricant 6829012964 6829014058
HYDO Hydraulic Oil 6829006444 6829006993
EP-OGL Open Gear Lubricant, CEPLATTYN 300 Spray, NLGI Grade 1-2 6829102971 6829102971
AGMA EP-4 Extreme Pressure Gear Lubricant. 6829100213 6829103636
WRL Wire Rope Lubricant 6829015236 6829010993
EO-20W-20 Engine Oil (Light non-EP Oil), Mil-L-46152 6829005570 -
TES 295 TES295 Compliant Fluid - 6829101690
NOTE: Cold weather lubricants are not sufficient for temperatures below -40° C (-40° F). Use hydraulic tank heaters and
insulate where appropriate.
REFERENCE ONLY