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Our Recommendation

VERKOPLUS 10w30 MSA is recommended for your KOMATSU

Make
KOMATSU
Model
WD420.3 (Wheeled Bulldozers)
Engine
DT
Application
Recommendation
Capacity (ltr)
Engine (DT)
VERKOPLUS 10w30 MSA (a, b, c, d, e)
19.0
Rear Axle
1
VERKOAGRI STOU 15w40 (f)
60.0
2
VESTA JD
Transmission
VESTA 10w HD
60.0
Front Axle
1
VERKOAGRI STOU 15w40 (f)
60.0
2
VESTA JD
Coolant
VERKOL TRUCK 50%
50.0
Hydraulics
1
VESTA HM 46 (g, h, i)
210 / 138
2
VESTA HLPD 46
3
VESTA HLP 46
Grease points incl. fifth wheels
1
QUAKERTEK EPX-2
2
QUAKERTEK VERKOFARM
3
QUAKERTEK MB-2

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.
Alternative recommendations, -30°C to 20°C: CF-4 5W-30
b.
Alternative recommendations, -20°C to 50°C: VERKOPLUS 10w30 MSA
c.
Alternative recommendations, -20°C to 10°C: CF-4 10W
d.
Alternative recommendations, -15°C to 50°C: VERKOAGRI STOU 15w40 / MAXIDIESEL 15w40 SHPD
e.
Alternative recommendations, 0°C to 50°C: CF-4 30
f.
Standard axles: Komatsu recommend Fuchs Renogear Hydra ZF 20W-40; Multi-disc locking differentials: VERKOAGRI STOU 15w40 / VESTA JD
g.
Includes steering and brakes
h.
Alternative recommendations, -35°C to 50°C: VESTA HM 46 / VESTA HLPD 46 / VESTA HLP 46
i.
Alternative recommendations, -35°C to 40°C: VESTA 10w HD

Oil Change Intervals

Engine (DT)
Hours Max
250
Rear Axle
Hours Max
1000
Transmission
Months Max
6
Hours Max
1000
Front Axle
Hours Max
1000
Coolant
Months Max
12
Hours Max
2000
Hydraulics
Hours Max
2000