Lull 6K Service Manual - Manual (Page 74)

General Maintenance
3-6 Service Manual — Models 644B, 6K, 844C, 8K, 1044C, 10K
Table 3-4: ZF Transmission Oil Specifications
Fuel Requirements
Diesel fuels are blended to meet the local temperature requirements. The
standard grades are:
1. 1D for temperatures -22 to +86 °F (-30 to +30 °C)
2. 2D for temperatures +14 to +122 °F (-10 to +50 °C).
There are two main classifications of diesel fuel in general use:
1. Low-sulphur, “on-highway” diesel fuel
2. Medium-sulfur, “off-highway” diesel fuel. This fuel contains blue dye.
The engine manufacturer specifies the diesel fuel requirements. Additional
information can be found in the engine manufacturer’s Operator’s Manual.
Consult your local fuel distributor for the properties of the diesel fuels
available in your area
Grease
• Use a lithium base grease with E.P. additives and rust inhibitors. A #2
grade should be used at temperatures above 32° F (0° C) and #1
grade at or below 32° F (0° C).
• Wipe off all fittings before applying grease. Dirt on the fitting can be
forced through the opening in the fitting and cause premature bearing
failure.
Oil Grade Minimum Oil
Temperature for
Starting Engine
Minimum Oil
Temperature for
Engaging
Transmission
Engine Oils
SAE 20W-20 +14 °F (-10 °C)
SAE 15W-40
SAE 10W,
10W-30,
10W-40
Automatic Transmission Fluid (ATF)
ATF
Approved Lubricants (Engine Oils)
API CD/ CE/ CF/ SF/ SG
MIL-L-2104 C/ D/ E
MIL-L-46152 C/ D/ E
SAE 10W
SAE 10W-30
SAE 10W-40
SAE 15W-40
SAE 20W-20
-4 °F (-20 °C)
+5 °F (-15 °C)
+41 °F (+5 °C)
+23 °F (-5 °C)
+32 °F (0 °C)
-22 °F (-30 °C) +14 °F (-10 °C)
Automatic Transmission Fluid (ATF) may only be used at
ambient temperatures below +14 °F (-10 °C)
ZF 3WG-100 & 4WG-100 TRANSMISSIONS