Our Recommendation

Make
KOMATSU
Model
PC55MR-3 (S/N F30003 - Up) (PC 3 Series Crawler)
Engine
D
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (D) (Komatsu 4D88E-6BP; 29.5kW)
  (a, b)
7.5
Transmission
From Hydraulics
Coolant
  (c)
8.5
Hydraulics
VERKOL SAE 10w TO-4 (d, e)
20.0 - 55.0
Grease Points
QUAKERTEK ASTURUS 2
Final Drive Gearboxes (each)
VERKOL SAE 30 TO-4 (f, g)
0.8

Lubricant / Capacity Notes

a.
-15°C to 50°C
b.
Alternative recommendations, -20°C to 40°C: DH-1 10W-30
c.
Mix ratio, 50% >-30°C
d.
-20°C to 50°C
e.
Alternative recommendations, -20°C to 50°C: TF KOM KES868.1 10W; MULTIVESTA OP / VESTA HV 46
f.
-30°C to 50°C
g.
Alternative recommendations, -30°C to 50°C: TF KOM KES868.1 30

General Notes

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Oil Change Intervals

Engine (D) (Komatsu 4D88E-6BP; 29.5kW)
Hours Max
500
Coolant
Hours Max
2000
Hydraulics
Hours Min
600
Hours Max
2000
Final Drive Gearboxes (each)
Hours Max
1000