LS tractor MT125 User Manual

5 -4
5-3. Lubricants and Capacity
RECOMMENDED OIL VISCOSITIES
The correct engine oil viscosity grade is dependent upon ambient temperature. Refer to the chart below
when selecting oil for your tractor engine.
In areas where prolonged periods of extreme temperatures are encountered, local lubricant practices
are acceptable ; such as the use of SAE 5W 30 in extreme low temperatures or SAE 50 in extreme high
temperatures.
Starting
Temperature
℃(℉)
Oil
Viscosity
-30
(-22)
-25
(-13)
-20
(-4)
-15
(-5)
-10
14)
-5
(23)
0
(32)
-10
(50)
20
(68)
30
(86)
40
(104)
SAE 10W-30
SAE 15W-40
SAE 5W-30
Lubricants Capacity International standard
Recommended
products
Engine coolant 3.3L (0.9U.S.gals) ASTM D6210, D4985
Soft water (50%) +
Anti-freeze (50%)
Fuel 25L (6.6U.S.gals) ASTM D975 No.2 Low sulfur diesel fuel
Engine oil
(crank case)
2.9L (0.8U.S.gals) API CF-4 or CI-4
KIXX DL
(Maker : GS Caltex)
Transmission oil
(for hydraulic lift and
steering system)
12.5L (3.3U.S.gals)
API GL4
ISO VG 32/46
LSTH400
(Maker : GS Caltex or
S-OIL TOTAL co. Ltd.)
Front axle oil 2.0L (0.5U.S.gals)
API GL4
SAE 80W
EPK 80W90
(Maker : S-OIL TOTAL
co. Ltd.)
Grease
(Front axle holder,
3-point linkage, etc)
Proper amount NLGI 2

LS tractor MT125 Specifications

General

Engine Power	24.7 HP
Transmission	Hydrostatic
Drive	4WD
Transmission Speeds	Infinite (2-range)
PTO Speed	540 RPM
Hydraulic System	Open center
3-Point Hitch	Category I
Tire Size (Front)	18x8.5-10
Tire Size (Rear)	26x12-12
Engine Type	Diesel
Fuel Capacity	6.6 gal