Maxtron DEO SAE 15W-40

Make: CATERPILLAR
Model: 784C (Rigid Dump Trucks)
Engine: DT

Application	Recommendation		Capacity (gal)
Engine (DT)	Premium	Maxtron DEO SAE 15W-40 (a, b, c, d, e)	53.9
Engine (DT)	Mainline	Superlube TMS SAE 15W-40	53.9
Transmission	Power Transmission Fluid SAE 50 (g, h, i, j, k)		65.5 / 21.9 (f)
Differentials	Power Transmission Fluid SAE 50 (l, m)		100
Final Drives (each)	Power Transmission Fluid SAE 50 (n, o)		19.5
Coolant	Refer to Technical		103
Front Wheel Bearings	Power Transmission Fluid SAE 50 (p, q)		3.7
Hoist & Brake System	Power Transmission Fluid SAE 10W (r, s, t)		169 / 111 (f)
Steering Hydraulics	Power Transmission Fluid SAE 10W (u, v, w, x, y, z)		30.9 / 24.0 (f)

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.: Caterpillar list API CH-4 and API CI-4 as preferred oils and API CG-4 as an acceptable alternative. These oils must meet Caterpillar's ECF-1 specification to avoid reduced engine life. API CF-4 should not be used in Caterpillar diesel engines
b.: 5°F to 122°F
c.: Alternative recommendations, -40°F to 86°F: Refer to Technical
d.: Alternative recommendations, -22°F to 104°F: Maxtron Enviro-Edge SAE 5W-40
e.: Alternative recommendations, -4°F to 104°F: Maxtron DEO SAE 10W-30 / Superlube TMS SAE 10W-30
f.: System / Reservoir
g.: 50°F to 122°F
h.: Alternative recommendations, -40°F to 68°F: Refer to Technical
i.: Alternative recommendations, -22°F to 68°F: Refer to Technical
j.: Alternative recommendations, -4°F to 50°F: Power Transmission Fluid SAE 10W
k.: Alternative recommendations, 32°F to 95°F: Maxtron Power Transmission Fluid MV / Power Transmission Fluid SAE 30
l.: <90°F
m.: Alternative recommendations, <122°F: Refer to Technical
n.: <90°F
o.: Alternative recommendations, <122°F: Refer to Technical
p.: <90°F
q.: Alternative recommendations, <122°F: Refer to Technical
r.: -4°F to 122°F
s.: Alternative recommendations, -40°F to 104°F: Refer to Technical
t.: Alternative recommendations, -4°F to 122°F: Power Transmission Fluid SAE 10W
u.: -4°F to 104°F
v.: Alternative recommendations, -40°F to 104°F: Refer to Technical
w.: Alternative recommendations, -22°F to 104°F: Refer to Technical
x.: Alternative recommendations, -4°F to 104°F: Maxtron Power Transmission Fluid MV
y.: Alternative recommendations, 5°F to 122°F: Refer to Technical
z.: Alternative recommendations, 50°F to 122°F: Maxtron Power Transmission Fluid MV / Power Transmission Fluid SAE 30

Oil Change Intervals

Engine (DT)

Hours Max: 250

Transmission

Hours Max: 1000

Coolant

Months Max: 24
Hours Max: 2000

Hoist & Brake System

Hours Max: 2000

Steering Hydraulics

Hours Max: 1000