Kubota
Kubota L2850
The Kubota L2850 is a compact utility tractor produced from 1985 to 1992 as part of Kubota's L Series. It features a 1.7L 4-cylinder liquid-cooled diesel engine producing 34 hp gross, with multiple transmission options including mechanical shuttle, partially synchronized, and power shift. The tractor offers two- or four-wheel drive, mechanical rear differential lock, and manual steering with optional power steering. It has a fuel capacity of 7.7 gallons and a hydraulic system capacity of 8.2 gallons. The L2850 supports a variety of attachments such as mid-mount mower decks, loaders, backhoes, tillers, and post hole diggers, making it versatile for various agricultural and landscaping tasks.
Power34 hp
Founded1985 - 1992
ModelL2850
Technical Specifications
Detailed specifications and technical data for Kubota L2850
Power
| PTO (tested) | 27.51 hp (20.5 kW) |
|---|---|
| PTO (claimed) | 27 hp (20.1 kW) |
| Engine (gross) | 34.0 hp (25.4 kW) |
| Drawbar (tested) | 23.16 hp (17.3 kW) |
Engine
| Type | diesel, 4-cylinder, liquid-cooled |
|---|---|
| Model | Kubota V1702-DI-A |
| Rated RPM | 2600 |
| Air cleaner | paper element |
| Bore/Stroke | 3.23x3.23 inches (82 x 82 mm) |
| Displacement | 105.7 ci (1.7 L) |
| Oil capacity | 8.9 qts (8.4 L) |
| Power (gross) | 34.0 hp (25.4 kW) |
| Starter volts | 12 V |
| Coolant capacity | 7.4 qts (7.0 L) |
| Compression ratio | 18:1 |
Weight
| Ballasted | 4580 lbs (2077 kg) |
|---|---|
| 2WD Shipping | 2480 lbs (1124 kg) |
| 4WD Shipping | 2710 lbs (1229 kg) |
| 4WD Operating | 2790 lbs (1265 kg) |
| GST 4WD Shipping | 2800 lbs (1270 kg) |
Capacity
| Fuel | 7.7 gal (29.1 L) |
|---|---|
| Hydraulic system | 8.2 gal (31.0 L) |
Overview
| Series | L Series |
|---|---|
| Category | Compact Utility tractor |
| Horsepower | 29.5 hp to 34.0 hp |
| Production years | 1985 - 1992 |
Electrical
| Ground | negative |
|---|---|
| Battery AH | 110 AH |
| Battery volts | 12 V |
| Charging amps | 35 A |
| Charging system | alternator |
Hydraulics
| Type | open center |
|---|---|
| Valves | 1 to 3 |
| Capacity | 8.2 gal (31.0 L) |
| Pressure | 2275 psi (156.9 bar) |
| Pump flow | 7.8 gpm (29.5 lpm) |
| Steering flow | 2.8 gpm (10.6 lpm) |
Mechanical
| ROPS | Two-post ROPS. Optional sunshade. |
|---|---|
| Drive | Two- or four-wheel drive |
| Brakes | Differential wet disc brakes |
| Steering | manual (power optional, standard with Glide Shift) |
| Differential lock | mechanical rear |
Attachments
| Overview | 72" mid-mount mower deck, Kubota BF500 loader, Kubota LA650A loader, Backhoe. Additional attachments include rear 72 inch mower, 40-inch (FL1021) and 50-inch (FL1271) tillers, 65-inch box scraper, BL78 post hole digger. |
|---|---|
| BF500 Loader | Dump angle40° Breakout force1984 lbs (899 kg) Lift capacity (full at pin)1102 lbs (499 kg) |
| 72" Mower deck | Typemid-mount Kubota RC72-28 Blades3-blade Weight476 lbs (215 kg) Cut height1.5 to 4.5 inch (3 to 11 cm) Cutting width72 inches (182 cm) Overall width88.6 inches (225 cm) |
Transmission
| Options | 8-speed mechanical shuttle, 8-speed partially synchronized, 8-speed power shift |
|---|---|
| Power shift | Typepower shift Gears8 forward and reverse NotesWith 12.4-24 rear tires. Clutchwet disc TransmissionGlide Shift |
| Mechanical shuttle | Typemechanical shuttle Gears8 forward and 7 reverse NotesFour gears with high and low ranges, and mechanical shuttle. Fourth gear is locked out in high range. Clutchdry plates Oil capacity32.8 qts (31.0 L) |
| Partially synchronized | Typepartially synchronized Gears8 forward and 7 reverse NotesFour gears with high and low ranges, and mechanical shuttle. Synchronized shifting between gears 3-4 in both ranges. Oil capacity32.8 qts (31.0 L) |
Tractor hitch
| Control | position and draft control |
|---|---|
| Rear Type | I |
| Rear lift (at ends) | 2,425 lbs (1099 kg) |
| Rear lift (at 24"/610mm) | 1,980 lbs (898 kg) |
Serial Numbers
| 1985 | 50005 |
|---|---|
| 1986 | 51786 |
| 1987 | 53807 |
| 1988 | 55931 |
| 1989 | 57212 |
| 1990 | 58326 |
| 1991 | 58771 |
| 1992 | 59193 |
| Location | On tractor's clutch housing, left side |
Dimensions & Tires
| Width | 53.9 inches (136 cm) |
|---|---|
| Length | 114.2 inches (290 cm) |
| Rear tire | 12.4-24 |
| Wheelbase | 68.3 inches (173 cm) |
| Front tire | 5.00-15 (2WD), 7-16 (4WD) |
| Rear tread | 41.3 to 59.6 inches (104 to 151 cm) |
| Front tread | 45.3 to 57.1 inches (115 to 145 cm) (2WD), 44.1 inches (112 cm) (4WD) |
| Ground clearance | 14.0 inches (2WD) (35 cm), 13.6 inches (4WD) (34 cm) |
| Height (exhaust) | 78.3 inches (198 cm) |
Power Take-off (PTO)
| Mid PTO | optional |
|---|---|
| Rear PTO | continuous (live optional) |
| Engine RPM | 540@2400, 1000@2438 |
| Mid PTO Type | 1080/2000 |
| Rear PTO Type | 540/1000 (1.375) |