Kubota L4150 Engine Specs
Engine Model …………….. Kubota F2302-DI
Engine Type …………….. Vertical, 4-cycle, five-cylinder diesel
Number of Cylinders …………….. 5
Displacement, cu in (L) …………….. 141.9 (2.30)
Engine Bore, in (mm) …………….. 3.35 (85.0)
Engine Stroke, in (mm) …………….. 3.23 (82.0)
Aspiration …………….. Naturally aspirated
Rated Engine Power, hp (kW) …………….. 50.0 (37.3)
Rated Engine Speed, rpm …………….. 2600
Firing Order …………….. 1-3-5-4-2
Air cleaner …………….. Dual dry element
Valve Clearance (Cold), in (mm) …………….. 0.008 (0.20)
Piston Ring End Gap, in (mm) …………….. 0.024 (0.61)
Crankshaft End Play, in (mm) …………….. 0.012 (0.30)
Fuel Tank Capacity, gal (L) …………….. 15.3 (58.0)
Oil Capacity, qts (L) …………….. 12.0 (11.4)
Coolant Capacity, qts (L) …………….. 8.0 (7.6)
Electrical System Rating, Volts …………….. 12
Kubota L4150 Power Take-Off
PTO Operational Type …………….. Live
PTO Horsepower, hp (kW) …………….. 40.0 (29.8)
PTO Clutch …………….. Dry disc
PTO Speed, rpm …………….. 540/750
PTO / Engine Speed, rpm …………….. 540/2244
Transmission Configuration
Transmission Type …………….. Partially synchronized
Gearbox Type …………….. 8F/8R
Number of Forward Gears …………….. 8
Number of Reverse Gears …………….. 8
Clutch Type …………….. Single dry plates
Oil Capacity, qts (L) …………….. 42.4 (40.1)
Maximum Forward Speed, mph (kph) …………….. 15.4 (24.8)
Maximum Reverse Speed, mph (kph) …………….. 15.4 (24.8)
Kubota L4150 Wheels and Tires
Drive Wheels …………….. 2WD/4WD
Steering Configuration …………….. Front steer
Steering System …………….. Power assist
Brakes Type …………….. Mechanical wet disc
Front Tire Size (2WD) …………….. 6.50×16
Rear Tire Size (2WD) …………….. 14.9×28
Front Tire Size (4WD) …………….. 9.50×20
Rear Tire Size (4WD) …………….. 14.9×28
Front Track Width (2WD), in (mm) …………….. 48-72 (1210-1820)
Front Track Width (4WD), in (mm) …………….. 56 (1420)
Rear Track Width, in (mm) …………….. 52-76 (1320-1930)
Kubota L4150 Hydraulic System
Hydraulic System Type …………….. Open center
Implement Pump Flow, gpm (Lpm) …………….. 9.0 (34.1)
Hydraulic Fluid Capacity, gal (L) …………….. 10.6 (40.1)
Hydraulic Pressure, Bar (psi) …………….. 172.5 (2500)
Number of Standard Remote Valves …………….. 0/1
3-Point Hitch Category …………….. 1
Standard Lift Capacity 24″ (600mm) behind pin, lb (kg) ……………..
2650 (1200)
Standard Lift Capacity at lift pin, lb (kg) …………….. 3525
(1600)
Kubota L4150 Dimensions and Weight
Wheelbase, in (mm) …………….. 76.4 (1940)
Length, in (mm) …………….. 129.5 (3280)
Height (Steering Wheel), in (mm) …………….. 62.2 (1570)
Overall Width, in (mm) …………….. 68 (1720)
Ground Clearance (2WD), in (mm) …………….. 13.6 (340)
Ground Clearance (4WD), in (mm) …………….. 14.4 (360)
Turning Radius, in (mm) …………….. 118 (3000)
Weight (2WD), lb (kg) …………….. 3750 (1700)
Weight (4WD), lb (kg) …………….. 4080 (1850)