5-8 Published 3-25-2020, Control # 643-04
MAINTENANCE AND LUBRICATION GRT880 OPERATOR MANUAL
Cummins Oil Registration List
Cummins has a program that lists engine oils that it has
tested to meet its engineering specifications. Listing of
recommended oils is on QuickServe® Online. Log on to
quickserve.cummins.com and login with a current username
and password or create a new account by selecting “Create
an Account” under information, choose Limited Owners Plan
and register. Once logged in, click on the “Service” Tab in the
top red bar, “Service Tools” mini-tab and “Oil Registration
Lists” link within the Service Tools list. This will load a list of
the different Cummins Engineering Specification numbers.
Select the one that applies to your engine to view the
registered oils.
Safety
To lubricate many locations, the engine must be started.
After positioning areas of the unit for lubrication, the engine
must be turned off and moved areas stable before
approaching.
TABLE 5-4: Approved Lubricant Reference Table
DANGER
Crushing Hazard!
Movement of the superstructure and boom may create a
crushing and/or pinching hazard. Failure to observe this
warning could result in death or serious injury.
Ref. Approved Lubricant
Lube Specification
Down To -9˚C (15˚F)
Lube Specification
Down To TO -29˚C
(-20˚F)
Lube Specification
Down To -40˚C
(-40˚F)
A
Extreme Pressure Multipurpose Grease 6829003477 6829104275 6829104275
B
Gear Lube (GL-5) 6829014058 6829014058 6829014058
C
Fully Formulated Anti-Freeze Coolant 6829101130 6829101130 6829104212
D
Liquid Coolant Conditioner 6829012858 6829012858 6829012858
E
Tractor Hydraulic Fluid 6829006444 6829101559 6829101559
F
Engine Oil SAE 6829104182 (15W-40) 80056036 (0W-40) 80056036 (0W-40)
G
Open Gear Lube 6829102971 6829102971 6829102971
H
Extreme Pressure Gear Lube 682910213 6829103636 6829103636
J
Hydraulic Oil 6829006444 6829006993 6829006993
K
Diesel Exhaust Fluid (DEF) 80019225 80019225 80019225
L
Extreme Pressure 3% Moly Grease 6829015304 6829104275 6829104275