Lull 944E-42 Service Manual - Manual (Page 40)

General Information, Specifications and Maintenance
2.24 Model 644E-42/944E-42 Rev. 6/04
2.6.3 Lubrication Points (Grease Fittings)
Lubricants
When lubricating any component via the grease fittings,
use multi-purpose lithium-based grease with EP additives
that meets NLGI Grade 2 specifications. Products known
to meet these requirements include:
• AMOCO AMOLITH EP2
• ARCO LITHOLINE EP2
• BENZ MOLY-SERVICE EP2
• CHEVRON DUROLITH EP2
• CITGO H EP2
• GULF GULFCROWN EP2
• MOBILE MOBILUX EP2
• SHELL ALVANIA EP2
• SUN PRESTIGE 742EP
• TEXACO MULTIFAX EP2
Note: Refer to the appropriate Owners/Operators
manual for the maintenance schedule and checklist for
lubrication intervals and grease fitting locations.
2.6.4 Hydraulic System
a. Hydraulic Fluids
The hydraulic system is factory filled with ISO Grade 46
anti-wear hydraulic oil. When filling the hydraulic system,
use an anti-wear hydraulic oil meeting ISO Grade 46 with
-40° F (-40° C) pour point/ASTM viscosity SUS 215 at
100° F (38° C)) that meets the requirements of U.S.
ordinance specification MIL-L-2104C. Products known to
meet these requirements include:
ISO-46 HYDRAULIC OIL
• GULF HARMONY 46 AW
• AMOCO RYKON 46
• MOBIL DTE-25
• ARCO DURO AW S-215
• SHELL TULLUS 46
• BENZ PETRAULIC 46-7C
• SUN SUNVIS 821 WR
• CHEVRON AW HYDRAULIC OIL 46
• TEXACO RANDO HD 46
• CITGO PACEMAKER XD-46
b. Hydraulic System Capacity
System capacity ................................ 50.2 gal (190 liters)
Reservoir capacity............................. 33.5 gal (127 liters)
2.6.5 Engine
a. Engine Fluids and Lubricants
1. Engine oil:
Diesel Engine Oil, SAE 15W40
For most climates, use 15W40 motor oil that at least
meets the recommended minimum manufacturers oil
specifications, as defined in their operator’s manual.
Additives are not necessary. In cold climates where
ambient (outside air) temperatures are consistently below
32° F (0° C), 10W30 motor oil can be used; however,
continuous use of low viscosity oil may cause premature
engine wear.
2. Cooling system (engine coolant):
In general, use a 50/50-mix of premium-quality ethylene
glycol (commonly referred to as “anti-freeze/anti-boil
over”) and water. Additives are not necessary.
3. Fuel:
In general, use No. 2 diesel fuel. From November 15 to
March 15 when operating in cooler climates where
ambient (outside air) temperatures are consistently at or
below 32° F (0° C), use a 50/50 mix of #1 and #2 diesel
fuels. Use good quality diesel fuel and change the fuel
filter regularly. Additives are not necessary.