Specifications, Service and Repair of Farm and Lawn Tractors

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Kubota L2850 Technical Data

Kubota L2850 Engine Specifications

Engine Model ............... Kubota V1702-DI-A
Engine Type ............... Vertical, water-cooled, 4-cycle diesel
Number of Cylinders ............... 4
Displacement, cu in (L) ............... 105.7 (1.73)
Engine Bore, in (mm) ............... 3.23 (82.0)
Engine Stroke, in (mm) ............... 3.23 (82.0)
Maximum Engine Power, hp (kW) ............... 34.0 (25.4)
Rated Engine Power, hp (kW) ............... 31.0 (23.1)
Rated Engine Speed, rpm ............... 2800
Compression ............... 21:1
Slow Idle Speed, rpm ............... 800
High Idle Speed, rpm ............... 3000
Firing Order ............... 1-3-4-2
Fuel Injection Timing (BTDC), deg ............... 25
Fuel Injection Pressure, MPa (psi) ............... 13.74 (1991)
Fuel Tank Capacity, gal (L) ............... 7.7 (29.1)
Oil Capacity, qts (L) ............... 8.9 (8.4)
Coolant Capacity, qts (L) ............... 7.4 (7.0)
Electrical System Rating, Volts ............... 12
Alternator Rating, Amps ............... 35

Power Take-Off

PTO Operational Type ............... Continuous / Live (Opt)
PTO Horsepower, hp (kW) ............... 27.0 (20.1)
Rear PTO Speeds, rpm ............... 540/1000
Mid PTO ............... Optional
Mid PTO Speeds, rpm ............... 1080/2000

Kubota L2850 Transmission

Transmission Type (Std) ............... 8F/7R, Partially synchronized
Number of Forward Speeds ............... 8
Number of Reverse Speeds ............... 7
Clutch ............... Dry plates
Maximum Speed (Forward), mph (kph) ............... 12.9 (20.8)
Maximum Speed (Reverse), mph (kph) ............... 8.2 (13.4)
Transmission Type (Opt) ............... 8F/8R, Glide Shift (Powershift)
Number of Forward Speeds ............... 8
Number of Reverse Speeds ............... 8
Clutch ............... Wet disc
Maximum Speed (Forward), mph (kph) ............... 13.1 (21.2)
Maximum Speed (Reverse), mph (kph) ............... 10.7 (17.3)
Transmission Oil Capacity, qt (L) ............... 32.8 (31.0)
Service Brake ............... Differential wet disc

Kubota L2850 Wheels and Tires

Drive Wheels ............... 2WD/4WD
Steering Configuration ............... Front Steer
Steering System ............... Manual / Power (Opt)
Front Tire Size (2WD) ............... 5.00-15
Front Tire Size (4WD) ............... 7.00-16
Rear Tire Size ............... 12.4-24
Front Tread (2WD), in (mm) ............... 45.3-57.1 (1150-1450)
Front Tread (4WD), in (mm) ............... 44.1 (1120)
Rear Tread, in (mm) ............... 41.3-59.6 (1040-1510)

Kubota L2850 Hydraulics and Hitch

Hydraulic System Type ............... Open Center
Implement Pump Type ............... Gear
Implement Pump Flow, gpm (Lpm) ............... 7.8 (29.5)
Steering Pump Flow, gpm (Lpm) ............... 2.8 (10.6)
Hydraulic Pressure, Bar (psi) ............... 157 (2275)
Hydraulic Capacity, gal (L) ............... 8.2 (31.0)
Number of Standard Remote Valves ............... 1/3
3-Point Hitch Category ............... 1
Draft Sensing or Lift Control ............... Position and draft control
Standard Lift Capacity 600 mm (24-in) behind pin, lb (kg) ............... 1980 (895)
Standard Lift Capacity at lift pin, lb (kg) ............... 2430 (1100)

Kubota L2850 Dimensions and Weight

Wheelbase, in (mm) ............... 68.3 (1730)
Length, in (mm) ............... 114.2 (2900)
Height, in (mm) ............... 78.3 (1980)
Overall Width, in (mm) ............... 53.9 (1360)
Ground Clearance (2WD), in (mm) ............... 14.0 (350)
Ground Clearance (4WD), in (mm) ............... 13.6 (340)
Turning Radius with Brakes, in (mm) ............... 95 (2400)
Weight (2WD), lb (kg) ............... 2480 (1125)
Weight (4WD), lb (kg) ............... 2710 (1230)
Weight (with GST), lb (kg) ............... 2800 (1270)

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KUBOTA TRACTORS SPECIFICATIONS

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KUBOTA ENGINES DATA AND SERVICE SPECS

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KUBOTA FRONT END LOADERS

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KUBOTA TRACTORS TROUBLESHOOTING
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L3301 L35 L3710 L3901 L4310
L5030 M4700 M5700 M6040 M6800
M8200 M8540 M9000 MX5100 MX5200