Kubota B3150

Kubota B3150The Kubota B3150 is a 4WD compact utility tractor from the B50 series. This tractor has been manufactured by the Kubota since 2014. The Kubota B3150 is equipped with a 1.5 L four-cylinder diesel engine and hydrostatic transmission with infinite (3-range) forward and reverse gears.

The Kubota B3150 is equipped with hydrostatic power steering, wet disc type brakes, open operator station with two-post ROPS (B3150HSD) or Cab (B3150HSDC) and 27.0 liters (7.1 US gal.; 5.9 Imp. gal) fuel tank. The B3150SU Special Utility was a low-cost version of the B3150 without mid-PTO and hydraulics position control.

This tractor could be equipped with the following engines:

  • Kubota V1505-E3. It is a 1.5 L, 1,498 cm2, (91.4 cu·in) four-cylinder natural aspirated diesel engine with 78.0 mm (3.07 in) of the cylinder bore and 78.4 mm (3.09 in) of the piston stroke. This engine produced 31.0 PS (22.8 KW; 30.6 HP) at 2,500 rpm of gross output power.
  • Kubota V1505-T-E3. It is a 1.5 L, 1498 cm2, (91.4 cu·in) four-cylinder turbocharged diesel engine. The cylinder bore is 78.0 mm (3.07 in) and the piston stroke is 78.4 mm (3.09 in). This engine produced 31.0 PS (22.8 KW; 30.6 HP) at 2,500 rpm of gross output power. The Kubota V1505-T-E3 turbocharged diesel engine used lnly for the B3150HSDC version with Cab.

Following attachments are available for the Kubota B3150 compact utility tractor:

  • Mid-mount Kubota: 54 in (1,370 mm) mower deck with 3-blades
  • Mid-mount Kubota: 60 in (1,520 mm) mower deck with 3-blades
  • Kubota LA534EC loader

Kubota B3150 Specifications

General Specifications
Model Kubota B3150
Length ROPS: 2,570 mm (101.2 in)
Cab: 2,640 mm (103.9 in)
Width 1365 mm (53.7 in)
Height ROPS: 2,245 mm (88.4 in)
Cab: 2,150 mm (8.6 in)
Wheel base 1,666 mm (65.6 in)
Weight ROPS: 850 kg (1,874 lbs)
Cab: 1,070 kg (2,359 lbs)
Fuel tank capacity 27.0 liters (7.1 US gal.; 5.9 Imp. gal)
Battery 12V, CCA: 430A
Cabin type Open operator station with two-post ROPS or Cab (option)
Engine
Engine model Kubota V1505-E3
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Diesel
Displacement 1.5 L, 1,498 cm2, (91.4 cu·in)
Bore and stroke 78.0 mm X 78.4 mm (3.07 in X 3.09 in)
Horsepower 31.0 PS (22.8 KW; 30.6 HP) at 2,500 rpm
Torque 97.9 N·m (10 kg·m, 72.2 ft·lb)
Starter Electric
Oil capacity: 4.0 L (4.23 US. qt, 3.52 Imp. qt.)
Coolant capacity: 4.3 L (4.54 US. qt, 3.78 Imp. qt.)
Engine for B3150HSDC with Cab
Engine model Kubota V1505-T-E3
Engine type Four-stroke, liquid-cooled, inline
Cylinders 4
Fuel type Diesel
Displacement 1.5 L, 1,498 cm2, (91.4 cu·in)
Bore and stroke 78.0 mm X 78.4 mm (3.07 in X 3.09 in)
Horsepower 31.0 PS (22.8 KW; 30.6 HP) at 2,500 rpm
Torque 97.9 N·m (10 kg·m, 72.2 ft·lb)
Starter electric
Oil capacity: 4.0 L (4.23 US. qt, 3.52 Imp. qt.)
Coolant capacity: 5.4 L (5.71 US. qt, 4.75 Imp. qt.)
Transmission and chassis
Chassis 4×4 MFWD 4WD
Steering type Hydrostatic power
Brakes Wet disc type
Differential lock Mechanical rear
Transmission model
Transmission type Hydrostatic
Gears Infinite (3-range) forward and reverse
Speed Forward: 18.0 kmh (11.2 mph) Reverse: 13.5 (8.4 mph)
Transmission oil capacity 15.0 L (4 US. gal, 3.3 Imp. gal.)
Tires
Front tires Ag: 7-12
Lawn/turf: 24×8.50-12
Rear tires Ag: 12.4-16
Lawn/turf: 13.6-16
Three-Point Hitch
Caterogy I
Control type B3150: Position control
B3150SU: Quarter inching valve
Lift capacity (at ends) 970 kg (2,139 lbs)
PTO (Power take-off shaft)
Middle PTO type
Middle PTO spped 2,500 rpm
Rear PTO type Independent
Rear PTO spped 540 rpm
Hydraulic system
Hydraulic type Open center
Hydraulic capacity 15.0 L (15.85 US. qt, 13.2 Imp. qt.)
Pressure 2347 psi (162 bar)
Pump flow 8.7 gpm (32.9 lpm)