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- Make
- KOMATSU
- Model
- GD623A-1 (S/N 30001 - Up) (GD 1 Series Motor Grader)
- Engine
- DT
Application |
Recommendation |
Capacity (gal) |
Data Sheet |
Sales Sheet |
|
---|---|---|---|---|---|
Engine (DT) (6D125-1) |
Premium
|
Maxtron DEO SAE 15W-40
|
6.34
|
||
Mainline |
Superlube TMS SAE 15W-40
|
||||
Transmission |
Power Transmission Fluid SAE 10W
(a)
|
9.25
|
|||
Coolant |
Refer to Technical
(b)
|
13.2
|
|||
Hydraulics |
Power Transmission Fluid SAE 10W
(c)
|
7.93
|
|||
Grease Points |
Ultra Premium
|
Maxtron FS NLGI 2
|
|
||
Premium |
Maxtron EP NLGI 2
|
||||
Mainline |
Blue Gard 500+ NLGI 2
|
||||
Circle Reverse Gear |
MP Gear Lube SAE 80W-90
(d)
|
1.06
|
|||
Final Drive Gearbox |
Premium
|
Maxtron Power Transmission Fluid MV
(e)
|
4.23
|
||
Mainline |
Power Transmission Fluid SAE 30
|
||||
Tandem Drive Case (each) |
Premium
|
Maxtron Power Transmission Fluid MV
(f)
|
18.5
|
||
Mainline |
Power Transmission Fluid SAE 30
|
Engine (DT) (6D125-1)
Capacity 6.34(gal)
Coolant
Recommendation:
Ultra Premium
Refer to Technical
Capacity 13.2(gal)
Grease Points
Recommendation:
Ultra Premium
Maxtron FS NLGI 2
Premium
Maxtron EP NLGI 2
Mainline
Blue Gard 500+ NLGI 2
Circle Reverse Gear
Capacity 1.06(gal)
Final Drive Gearbox
Recommendation:
Premium
Maxtron Power Transmission Fluid MV
Mainline
Power Transmission Fluid SAE 30
Capacity 4.23(gal)
General Notes
There are no notes to display for this model
Lubricant / Capacity Notes
- a.
- Alternative recommendations: Refer to Technical
- b.
- Mix ratio, 50% >-36°C
- c.
- Alternative recommendations: Refer to Technical
- d.
- Alternative recommendations: MP Gear Lube SAE 80W-90; Maxtron Enviro-EDGE GL 75W-90 / MP Gear Lube SAE 80W-90
- e.
- Alternative recommendations: Refer to Technical
- f.
- Alternative recommendations: Refer to Technical
Oil Change Intervals
Engine (DT) (6D125-1)
- Hours Max
- 500
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