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Make
KOMATSU incl. VALMET
Model
931 Tier4f/Eu Stage4 (Wheeled Harvesters)
Engine
DT
Year
2014-

Application
Recommendation
Capacity (gal)
Data Sheet
Sales Sheet
Engine (DT) (AGCO 74-AFW 185kW)
Premium
Maxtron DEO SAE 15W-40
6.34
PDS
Mainline
Superlube TMS SAE 15W-40
PDS
Transfer Gearbox
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
1.19
Premium
MP Gear Lube SAE 80W-90
PDS
Transmission
From Hydraulics
Differential (Single Axle)
Refer to Technical
(a)
8.45
Coolant
Refer to Technical
(b)
9.25
Hydraulics
Ultra Premium
Indol Premium Anti-Wear Hydraulic Oil ISO 46
(c, d, e)
58.1
PDS
Premium
Indol Premium Anti-Wear Hydraulic Oil ISO 32 MV
PDS
Mainline
Indol EH ISO 46
PDS
Grease Points
Ultra Premium
Maxtron FS NLGI 2
(f)
Premium
Maxtron EP NLGI 2
PDS
Mainline
Blue Gard 500+ NLGI 2
Bogie Housing (each)
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
14.5
Premium
MP Gear Lube SAE 80W-90
PDS
Brake Housing
Refer to Technical
Front Bogie Differential
Ultra Premium
Maxtron Enviro-EDGE GL 75W-90
(g)
2.38
Premium
MP Gear Lube SAE 80W-90
PDS
Planetary Reduction Hubs (Single Axle)
Refer to Technical
(h)
Ring Gear Teeth
Ultra Premium
Maxtron EP NLGI 1
Premium
Maxtron EP NLGI 2
PDS
Engine (DT) (AGCO 74-AFW 185kW)
Recommendation:
Premium Maxtron DEO SAE 15W-40
Mainline Superlube TMS SAE 15W-40
Capacity 6.34(gal)
Transfer Gearbox
Recommendation:
Ultra Premium Maxtron Enviro-EDGE GL 75W-90
Premium MP Gear Lube SAE 80W-90
Capacity 1.19(gal)
Transmission
Recommendation:
From Hydraulics
Differential (Single Axle)
Recommendation:
Ultra Premium Refer to Technical
(a)
Capacity 8.45(gal)
Coolant
Recommendation:
Ultra Premium Refer to Technical
(b)
Capacity 9.25(gal)
Hydraulics
Recommendation:
Ultra Premium Indol Premium Anti-Wear Hydraulic Oil ISO 46
Premium Indol Premium Anti-Wear Hydraulic Oil ISO 32 MV
Mainline Indol EH ISO 46
(c, d, e)
Capacity 58.1(gal)
Grease Points
Recommendation:
Ultra Premium Maxtron FS NLGI 2
Premium Maxtron EP NLGI 2
Mainline Blue Gard 500+ NLGI 2
(f)
Bogie Housing (each)
Recommendation:
Ultra Premium Maxtron Enviro-EDGE GL 75W-90
Premium MP Gear Lube SAE 80W-90
Capacity 14.5(gal)
Brake Housing
Recommendation:
Ultra Premium Refer to Technical
Front Bogie Differential
Recommendation:
Ultra Premium Maxtron Enviro-EDGE GL 75W-90
Premium MP Gear Lube SAE 80W-90
(g)
Capacity 2.38(gal)
Planetary Reduction Hubs (Single Axle)
Recommendation:
Ultra Premium Refer to Technical
(h)
Ring Gear Teeth
Recommendation:
Ultra Premium Maxtron EP NLGI 1
Premium Maxtron EP NLGI 2

General Notes

There are no notes to display for this model

Lubricant / Capacity Notes

a.
Alternative recommendations: Refer to Technical
b.
Mix ratio, 50% >-35°C
c.
>-4°F
d.
Alternative recommendations, >-13°F: Indol Premium Anti-Wear Hydraulic Oil ISO 32 MV / Hydrostatic Fluid ISO 46 MV / Indol Premium Anti-Wear Hydraulic Oil ISO 32
e.
Alternative recommendations, >14°F: Hydrostatic Fluid ISO 46 MV
f.
Alternative recommendations: Blue Gard 500+ NLGI 1 / Maxtron EP NLGI 1 / Maxtron FS NLGI 1
g.
Alternative recommendations: Maxtron GL 75W-140
h.
Alternative recommendations: Refer to Technical

Oil Change Intervals

Engine (DT) (AGCO 74-AFW 185kW)
Hours Max
500
Transfer Gearbox
Hours Max
1500
Differential (Single Axle)
Hours Max
1500
Coolant
Months Max
12
Hydraulics
Hours Max
2000
Bogie Housing (each)
Hours Max
2000
Brake Housing
Hours Max
1000
Front Bogie Differential
Hours Max
2000
Planetary Reduction Hubs (Single Axle)
Hours Max
1500