Our Recommendation

Make
CATERPILLAR
Model
340 UHD Tier4f/EU Stage5 (S/N WLE00001-UP) (Tracked Excavators)
Engine
DT
Year
2021-
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (DT) (Caterpillar C9.3B, 9.3L, 234kW)
  (a, b, c, d)
32.0
Transmission
From Hydraulics
Coolant
  (e)
42.0
Hydraulics
VESTA 10w HD (f, g, h, i, j)
161
Grease Points
1
QUAKERTEK VERKOMAX FGM 2 (k)
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Air Conditioning Compressor (R-134a)
 
Diesel Exhaust Fluid (DEF) Tank
 
Final Drives (each)
VERKOL SAE 30 TO-4 (l, m, n, o)
8.0
Pump Coupling
  (p)
0.7
Swing Gear Teeth
1
QUAKERTEK VERKOMAX FGM 2 (q)
26.0
2
QUAKERTEK VERKOMAX R 250
3
QUAKERTEK VERKOMAX SG 2
Swing Gearbox
VERKOL SAE 30 TO-4 (r, s, t, u)
18.0
Track Roller Frame Pivot Bearings
VERKOL SAE 30 TO-4 (v, w, x, y)
Track Roller Frame Recoil Spring
VERKOL SAE 30 TO-4 (z, aa, bb, cc)
Track Rollers & Idlers
  (dd, ee, ff)

Lubricant / Capacity Notes

a.
-18°C to 40°C
b.
Alternative recommendations, -30°C to 50°C: CK-4S 5W-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.
Mix ratio, 50% >-37°C
f.
-20°C to 40°C
g.
Alternative recommendations, -30°C to 50°C: HY CAT BIO HYDO 46
h.
Alternative recommendations, -20°C to 40°C: TF CAT TDTO 10W; EO CAT DEO-ULS 10W-30
i.
Alternative recommendations, -15°C to 50°C: TF CAT TDTO TMS
j.
Alternative recommendations, 10°C to 50°C: HY CAT HYDO 30; VERKOL SAE 30 TO-4
k.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2
l.
-30°C to 35°C
m.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
n.
Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
o.
Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
p.
-18°C to 40°C
q.
Alternative recommendations: QUAKERTEK ATLANTA 2 / QUAKERTEK VERKOMAX R 250 / QUAKERTEK MOLYVERKOL 2
r.
-30°C to 35°C
s.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
t.
Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
u.
Alternative recommendations, -15°C to 50°C: VERKOL SAE 50 TO-4
v.
-20°C to 25°C
w.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
x.
Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
y.
Alternative recommendations, 0°C to 50°C: VERKOL SAE 50 TO-4
z.
-20°C to 25°C
aa.
Alternative recommendations, -30°C to 0°C: TF CAT TDTO 10W
bb.
Alternative recommendations, -25°C to 25°C: TF CAT TDTO TMS
cc.
Alternative recommendations, 0°C to 50°C: VERKOL SAE 50 TO-4
dd.
-10°C to 50°C
ee.
Alternative recommendations, -35°C to 40°C: CK-4S 5W-40
ff.
Alternative recommendations, -30°C to 50°C: GO CAT FDAO SYN

General Notes

There are no notes to display for this model

Oil Change Intervals

Engine (DT) (Caterpillar C9.3B, 9.3L, 234kW)
Months Max
6
Hours Max
500
Coolant
Months Min
36
Months Max
72
Hours Min
6000
Hours Max
12000
Hydraulics
Months Max
36
Hours Max
6000
Final Drives (each)
Months Max
12
Hours Max
2000
Pump Coupling
Hours Max
5000
Swing Gearbox
Months Max
6
Hours Max
500