Our Recommendation

Make
KOMATSU
Model
GD611A-1 (S/N 10001 - Up) (GD 1 Series Motor Grader)
Engine
DT
New Search Print
Application
Recommendation
Capacity (ltr)
Engine (DT) (S6D105-1)
 
24.0
Transmission
VERKOL SAE 10w TO-4 (a)
35.0
Coolant
  (b)
34.0
Hydraulics
VERKOL SAE 10w TO-4 (c)
30.0
Grease Points
QUAKERTEK ASTURUS 2
Circle Reverse Gear
VERKOL GT-8/80w90 EP (d)
4.0
Final Drive Gearbox
VERKOL SAE 30 TO-4 (e)
16.0
Tandem Drive Case (each)
VERKOL SAE 30 TO-4 (f)
70.0

Lubricant / Capacity Notes

a.
Alternative recommendations: TF KOM KES868.1 10W
b.
Mix ratio, 50% >-36°C
c.
Alternative recommendations: TF KOM KES868.1 10W
d.
Alternative recommendations: J2360 90; VERKOL GT-8/80w90 EP / SALDUBA 80w90 LS / VERKOL GT-7/80w90 EP
e.
Alternative recommendations: TF KOM KES868.1 30
f.
Alternative recommendations: TF KOM KES868.1 30

General Notes

There are no notes to display for this model

Oil Change Intervals

Engine (DT) (S6D105-1)
Hours Max
250
Transmission
Hours Max
1000
Coolant
Months Max
12
Hours Max
2000
Hydraulics
Hours Max
1000
Circle Reverse Gear
Hours Max
1000
Final Drive Gearbox
Hours Max
1000
Tandem Drive Case (each)
Hours Max
1000