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Kubota L2050 Maintenance
The
Kubota L2050 is a L-series compact utility tractor. This model was manufactured
from 1989 to 1991. The Kubota L2050 driveline system components: Kubota D1102
vertical three-cylinder indirect injection water-cooled diesel engine and gear
shift transmission with 8 forward and 2 reverse gears.
A 68 cubic inches (1.1 L) engine output is 25 hp (18.6 kW), and max
torque is 64.2 Nm (47.6 lb-ft) at 1300 rpm. The maximum travel speed
(forward and reverse): 11.1 mph (17.8 kph) / 5.4 mph (8.7 kph). The open
center hydraulic system used a gear pump with a flow of 4.4 gpm (16.7
lpm) for 2WD models and 7.2 gpm (27.2 lpm) for 4WD models. The hydraulic
pressure is 155 bar (2250 psi).
The 2-wheel drive models are equipped with 6.00x14 front tires and
9.5x24 rear tires. The 7.00x16 front tires and 11.2x24 rear tires are
used for tractors with 4-wheel drive. The wheel base is 61.2" (1555 mm)
for 2WD (L2050F) models and 61.6" (1565 mm) for 4WD (L2050DT) models.
The Kubota L2050 tractor is compatible with a
Kubota BF400S front end
loader with a lift capacity to full height of 882 lbs (400 kg).
| Engine oil capacity, gal (L) |
1.55 (5.9) |
| Engine coolant capacity, gal (L) |
1.7 (6.3) |
| Hydraulic/transmission fluid capacity, gal (L) |
7.4 (28.0) |
| Front axle oil capacity, gal (L) |
1.6 (6.0) |
| Recommended Oil and Fluid |
| Engine oil type |
SAE 20, SAE 30, SAE 10W, 10W-30. API Service category CC, CD |
| Engine coolant type |
Kubota Antifreeze/Coolant |
| Hydraulic/transmission fluid type |
Kubota UDT Fluid |
| Front axle oil type |
Kubota UDT, SAE 80, SAE 80W-90 Gear Oil |
| Check hydraulic/transmission fluid level |
Every 50 hours |
| Check front axle oil level |
Every 50 hours |
| Lubricate axle hub bearings |
Every 100 hours |
| Clean engine air filter element |
Every 100 hours |
| Clean engine fuel filter element |
Every 100 hours |
| Change engine oil |
Every 200 hours |
| Replace hydraulic oil filter |
Every 200 hours |
| Check battery and clean terminals |
Every 200 hours |
| Inspect and adjust fan belt |
Every 200 hours |
| Adjust parking and service brakes |
Every 200 hours |
| Check power steering oil line |
Every 200 hours |
| Check and adjust engine idling |
Every 200 hours |
| Replace engine oil filter |
Every 400 hours |
| Replace engine fuel filter |
Every 400 hours |
| Change hydraulic/transmission fluid |
Every 400 hours |
| Change front axle oil |
Every 400 hours |
| Check and adjust valve clearance |
Every 800 hours |
| Check fuel injection nozzles |
Every 800 hours |
| Replace engine air filter element |
Every 1000 hours |
| Flush cooling system and add new coolant |
Every 1000 hours |
| Engine oil filter part number |
HH164-32430, 15521-32430 |
| Engine fuel filter part number |
15291-43010, 15221-43080 (Element) |
| Engine air filter part number |
15222-11012, 15222-11220 (Element) |
| Hydraulic oil filter part number |
34150-37710 |
| Drive belt part number |
17367-97010 |
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| Farm Tractors Technical Specifications |
