Kubota B72  is a compact utility tractor model manufactured from 1998 to 2001 by Kubota. It was available in four-wheel drive (4WD) version.
The Kubota B72 is equipped with a 0.9 L (54.8 cu·in) three-cylinder diesel engine with 72.0 mm (2.83 in) of the cylinder bore and 73.6 mm (2.9 in) of the piston stroke, and transmission with 6 forward and 2 reverse gears.
The Kubota B72 compact utility tractor features: 
The Kubota D905 diesel engine which produces 16.5 PS (12.1 kW; 16.2 HP) at 2,600 rpm of horsepower. Hydrostatic power steering Open operator station with two-post ROPS Category 0 rear hitch Rear PTO shatf with 540 rpm General specifications General Specifications Model Kubota B72 Tractor type Compact utility tractor Production years 1998-2001 Factory – Dimensions and weight Length 2,040 mm (80.3 in) Width 970 mm (38.2 in) Height 1,830 mm (72 in) Wheel base 1,270 mm (50 in) Ground clearance 290 mm (11.4 in) Weight 570 kg (1,257 lbs) Fuel capacity Fuel tank capacity 13.0 liters (3.4 US gal.; 2.9 Imp. gal) 
Engine Engine Engine model Kubota D905 Engine type 4-stroke, SOHC, three-cylinders Displacement 0.9 L, 898 cm2 , (54.8 cu·in) Max. horsepower 16.5 PS (12.1 kW; 16.2 HP) at 2,600 rpm Max. torque – Cooling system Liquid-cooled Fuel used Diesel fuel No. 2-D Starting system Electric starting with 12V starter Starting support device Glow plug in combustion chamber Governor All speed mechanical governor Charging system Alternator 12V PTO shaft rotation Counterclockwise Valve clearance Intake valve clearance: 0.145-0.185 mm (0.0057-0.0073 in) Exhaust valve clearance: 0.145-0.185 mm (0.0057-0.0073 in) Oil system Lubrication system Forced lubrication by trochoid pump Oil type CF or higher Recommended oil: SAE 10W-30, 10W-40 Oil pressure  At idle speed:  49 MPa (0.5 kgf/cm2 , 7 psi)At rated speed:  196 to 441 MPa (2.0-4.5 kgf/cm2 , 28 to 64 psi) Oil filter Full flow paper filter (Cartridge type) Oil pressure indicating Electrical type switch Oil and oil filter change interval Every 200 hours Fuel system Fuel injection pump: Bosch MD type mini fuel injection pump Injection nozzle: Mini Nozzle (DNOPD) Firing order: 1-2-3 Injection pressure: 13.73 MPa (140 kgf/cm2 , 1,991 psi) 
Transmission and chassis Chassis, steering and brakes Chassis 4×4 MFWD 4WD Steering type Hydrostatic power Brakes – Transmission Transmission manufacturer or model – Transmission type – Gears 6 forward and 2 reverse Speed  Forward:  14.5 kmh (9 mph)Reverse:  5.5 kmh (3.4 mph) 
Tires Tires Front tires Ag:  5.00-12Rear tires Ag:  8-18
Rear Hitch Three-Point Hitch Category JIS 0 Control type – Lift capacity (at ends) – 
PTO (Power take-off shaft) PTO Rear PTO type – Rear PTO speed 540 rpm 
Electrical system Electrical system Ground Negative Charging system – Charging amps – Battery 12V 
 Author:  Sergei Wers  About:  Co-founder and CEO of a multi-brand auto repair shop (engine repair, chassis repair, body repair and painting) for over 15 years. I have been developing internet sites with technical specifications for more than seven years. 
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