Our Recommendation

Make
CATERPILLAR
Model
992 Tier4f/EU Stage5(S/N SM400001 - Up) (Wheeled Loaders)
Engine
D
Year
2021-
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (D) (C32B; 607kW)
  (a, b, c, d)
120
Transmission (Power Shift)
VERKOL SAE 30 TO-4 (e, f, g, h, i)
169
Front & Rear Differentials (each)
 
4.7
Front & Rear Differentials (each)
VERKOL SAE 50 TO-4 (j, k, l, m, n)
360
Coolant
  (o)
225
Hydraulics (Steering/Implement)
VESTA 10w HD (p, q, r, s, t)
99.5 / 228
Drive Shaft (Spline (Center))
1
QUAKERTEK VERKOMAX FGM 2
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Grease Points
1
QUAKERTEK VERKOMAX FGM 2 (u)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Air Conditioning Compressor (R134a)
 
Centralised Lubrication System (Autolube)
1
QUAKERTEK VERKOMAX FGM 2 (v)
0.443
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Front Drive Shaft Bearing & Universal Joints
1
QUAKERTEK TERMOPLEX 220 EP
2
QUAKERTEK ALHENA 1 EP
3
QUAKERTEK ALHENA 2 EP

Lubricant / Capacity Notes

a.
-18°C to 40°C
b.
Alternative recommendations, -40°C to 40°C: CK-4S 0W-40
c.
Alternative recommendations, -18°C to 40°C: CK-4 10W-30
d.
Alternative recommendations, -10°C to 50°C: EO CAT DEO-ULS 15W-40; CK-4 15W-40
e.
0°C to 35°C
f.
Alternative recommendations, -20°C to 43°C: TF CAT TDTO TMS
g.
Alternative recommendations, -20°C to 10°C: TF CAT TDTO 10W
h.
Alternative recommendations, 0°C to 35°C: VERKOL SAE 30 TO-4
i.
Alternative recommendations, 10°C to 50°C: VERKOL SAE 50 TO-4
j.
-10°C to 50°C
k.
Alternative recommendations, -25°C to 22°C: TF CAT TDTO TMS
l.
Alternative recommendations, -25°C to 0°C: TF CAT TDTO 10W
m.
Alternative recommendations, -20°C to 20°C: VERKOL SAE 30 TO-4
n.
Alternative recommendations, -10°C to 50°C: VERKOL SAE 50 TO-4
o.
Mix ratio, 50% >-37°C
p.
-20°C to 40°C
q.
Alternative recommendations, -30°C to 45°C: HY CAT BIO HYDO 46
r.
Alternative recommendations, -20°C to 40°C: TF CAT TDTO 10W; EO CAT DEO-ULS 10W-30
s.
Alternative recommendations, -15°C to 50°C: TF CAT TDTO TMS
t.
Alternative recommendations, 0°C to 50°C: HY CAT HYDO 30; VERKOL SAE 30 TO-4
u.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2
v.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2

General Notes

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Oil Change Intervals

Engine (D) (C32B; 607kW)
Months Max
6
Hours Max
500
Transmission (Power Shift)
Months Max
12
Hours Max
2000
Front & Rear Differentials (each)
Months Max
12
Hours Max
2000
Front & Rear Differentials (each)
Hours Max
3000
Coolant
Months Min
36
Months Max
72
Hours Min
6000
Hours Max
12000
Hydraulics (Steering/Implement)
Hours Max
6000