Our Recommendation

Make
CATERPILLAR
Model
966M Tier4f/EU Stage4 (S/N R8D00001 - Up) (Wheeled Loaders)
Engine
DT
Year
2021-
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (DT) (Cat C9.3; 232kW)
  (a, b)
24.5
Transmission (Powershift Transmission)
VERKOL SAE 30 TO-4 (c, d, e, f, g)
58.5
Front Axle Differential (& Hubs)
VERKOL SAE 30 TO-4 (h, i, j, k)
57.0
Front Axle Differential (Hydraulic Oil Additive)
 
1.0
Rear Axle Differential (& Hubs)
VERKOL SAE 30 TO-4 (l, m, n, o)
57.0
Rear Axle Differential (Hydraulic Oil Additive)
 
1.0
Coolant
  (p)
71.6
Hydraulics (2/3/4 valve system)
VESTA 10w HD (q, r, s, t, u)
164 - 214
Grease Points
1
QUAKERTEK VERKOMAX FGM 2 (v)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Centralised Lubrication System (Autolube)
1
QUAKERTEK VERKOMAX FGM 2 (w)
4.0
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2

Lubricant / Capacity Notes

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

General Notes

There are no notes to display for this model

Oil Change Intervals

Engine (DT) (Cat C9.3; 232kW)
Months Max
6
Hours Max
500
Transmission (Powershift Transmission)
Months Max
12
Hours Max
1000
Front Axle Differential (& Hubs)
Months Max
12
Hours Max
2000
Front Axle Differential (Hydraulic Oil Additive)
Months Max
12
Hours Max
2000
Rear Axle Differential (& Hubs)
Months Max
12
Hours Max
2000
Rear Axle Differential (Hydraulic Oil Additive)
Months Max
12
Hours Max
2000
Coolant
Months Min
36
Months Max
72
Hours Min
6000
Hours Max
12000
Hydraulics (2/3/4 valve system)
Months Max
18
Hours Max
3000