Our Recommendation

Make
CATERPILLAR
Model
420 ADL Tier2/EU Stage2 (S/N N2X00001 - Up) (Backhoe Loaders)
Engine
D
Year
2020-
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (D) (Caterpillar 3054C 75kW)
  (a, b, c, d, e)
8.8
Rear Axle
  (f)
16.0
Transmission
VERKOL SAE 30 TO-4 (g, h, i)
15.0 - 20.0
Front Axle
  (j)
11.0
Limited Slip Additive (Rear axle)
 
0.5
Coolant (with/without Heater)
  (k)
18.0 / 16.0
Hydraulics
VESTA 10w HD (l, m)
41.0
Grease Points
1
QUAKERTEK VERKOMAX FGM 2 (n, o)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Air Conditioning Compressor
 
Front Final Drives (each)
  (p)
0.7
Rear Final Drives (each)
  (q)
1.7

Lubricant / Capacity Notes

a.
-20°C to 40°C
b.
Alternative recommendations, -40°C to 40°C: EO CAT DEO-ULS 0W-40; CK-4 0W-40
c.
Alternative recommendations, -30°C to 50°C: EO CAT DEO-ULS 5W-40; CK-4 5W-40
d.
Alternative recommendations, -20°C to 40°C: CK-4 10W-30
e.
Alternative recommendations, -10°C to 50°C: EO CAT DEO-ULS 15W-40; CK-4 15W-40
f.
-20°C to 40°C
g.
25°C to 50°C
h.
Alternative recommendations, -20°C to 35°C: TF CAT TDTO 10W
i.
Alternative recommendations, 10°C to 50°C: TF CAT TDTO TMS
j.
-20°C to 40°C
k.
Mix ratio, 50% >-37°C
l.
-20°C to 50°C
m.
Alternative recommendations, -40°C to 50°C: HY CAT BIO HYDO; TF CAT TDTO 0W-20; TF CAT TDTO 0W-30
n.
-30°C to 50°C
o.
Alternative recommendations, -30°C to 40°C: GrLiM3% 2
p.
-20°C to 40°C
q.
-20°C to 40°C

General Notes

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Oil Change Intervals

Engine (D) (Caterpillar 3054C 75kW)
Hours Max
500
Rear Axle
Hours Max
1000
Transmission
Hours Max
1000
Front Axle
Hours Max
1000
Coolant (with/without Heater)
Months Max
72
Hours Max
12000
Hydraulics
Hours Max
3000
Front Final Drives (each)
Hours Max
1000
Rear Final Drives (each)
Hours Max
1000