Our Recommendation

Make
CATERPILLAR
Model
325 L (Tracked Excavators)
Engine
DT
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Application
Recommendation
Capacity (ltr)
Engine (DT) (Cat 3116TA)
  (a)
20.0
Transmission
VERKOL SAE 30 TO-4
Final Drives (each)
VERKOL SAE 50 TO-4 (b, c, d, e, f)
8.0
Coolant
 
33.0
Hydraulics (Tank/System)
VESTA 10w HD (g, h, i, j, k, l)
175 - 280
Greases: Molybdenum
1
QUAKERTEK ATLANTA 2
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK MOLYVERKOL 2
Greases: Multipurpose
1
QUAKERTEK VITALIA BF
2
QUAKERTEK VERKOPLEX XP-2
3
QUAKERTEK TERMOPLEX 220 EP
Greases: Special Purpose (high temp. antifriction bearings)
 
Swing Drives
VERKOL SAE 50 TO-4 (m, n, o, p, q)
8.0

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.
-15°C to 50°C
c.
Alternative recommendations, -30°C to 25°C: TF CAT TDTO TMS
d.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
e.
Alternative recommendations, -25°C to 25°C: VERKOL SAE 30 TO-4
f.
Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
g.
Caterpillar list API CG-4, API CF and CAT TO-4 as alternative specifications. These oils must have a minimum zinc content of 900 ppm
h.
-20°C to 40°C
i.
Alternative recommendations, -20°C to 40°C: TF CAT TDTO 10W; VERKOPLUS 10w30 MSA
j.
Alternative recommendations, -15°C to 50°C: TF CAT TDTO TMS
k.
Alternative recommendations, -5°C to 45°C: HY CAT HYDO 20
l.
Alternative recommendations, 0°C to 50°C: HY CAT HYDO 30
m.
-15°C to 50°C
n.
Alternative recommendations, -30°C to 25°C: TF CAT TDTO TMS
o.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
p.
Alternative recommendations, -25°C to 35°C: VERKOL SAE 30 TO-4
q.
Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4

General Notes

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Oil Change Intervals

Engine (DT) (Cat 3116TA)
Months Max
3
Hours Max
500
Transmission
Months Max
12
Hours Max
2000
Final Drives (each)
Months Max
12
Hours Max
2000
Coolant
Months Max
24
Hours Max
2000
Hydraulics (Tank/System)
Months Max
18
Hours Max
3000
Swing Drives
Months Max
6
Hours Max
1000