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NL4500G4 TRIDENT
www.New-Leader.com
(800) 363-1771
313974-AA-B
Header
Lubricant & Oil Speci
fi
cations
HYDRAULIC SYSTEM
Use premium quality lubricants with 100-200 SUS or 20-43 cSt viscosity at operating temperatures. The
hydraulic
fl
uid’s speci
fi
cations in the table below are for normal operating conditions. Extreme environments
or dirty conditions may require the use of different oils. Consult your New Leader dealer or the Product
Support Department at Highway Equipment Company for systems operating outside normal conditions.
Ideal Oil Operating Temperature
115-158°F (46.11-70° C)
Recommended Premium Lubricant
Multi-Purpose Agriculture Hydraulic & Transmission Oil
Lubricant Speci
fi
cations
Viscosity Index
Viscosity at 40°C, cst
Viscosity at 100°C, cst
Greater than 130
Less than 68
Greater than 9
Acceptable Fluid Example
Mobil 424
GEARCASE LUBRICANT
Fill the gearcase with non-corrosive type extreme pressure (E.P.) gear oil conforming to MIL-L2105 B multi-
purpose gear lubricating oil requirements (API Service GL 4) based on ambient temperatures listed below:
• Single Pinion: 1 Pint (.50 L)
• Dual Pinion: 1.5 Pints (.70 L)
Ambient Temperature
Oil Type
40° F (4.44° C)
SAE 80 E.P.
SAE 90 E.P.
SAE 100 E.P.
100° F (37.77° C)
Ambient Temperature
Oil Type
Figure 7
Below 40°F (4.4°C)
SAE 80 E.P.
40° - 100° F (4.4° - 38° C) SAE 90 E.P.
Above 100° F (38° C)
SAE 140 E.P.
GREASE GUN LUBRICANT
Use a waterproof ball and roller bearing lithium base lubricant with a minimum melting point of 300°F
(150° C). This lubricant should have a viscosity which assures easy handling in the pressure gun at prevailing
atmospheric temperatures. The grease should conform to NLGI No. 2 consistency.
CONVEYOR CHAIN OILER
Use a 75% diesel fuel and 25% SAE 10 oil mixture on the links and rollers.
NOTICE!
The lubricant distributor and/or supplier is to be held responsible for results obtained from their
products. Procure lubricants from distributors and/or suppliers of unquestionable integrity, supplying
known and tested products. Do not jeopardize your equipment with inferior lubricants. No speci
fi
c
brands of oil are recommended. Use only products quali
fi
ed under the following oil viscosity
speci
fi
cations and classi
fi
cation recommended by reputable oil companies.