Kubota B21 is a tractor that is easy to operate and has a variety of features that make it an excellent choice for farmers and agricultural professionals. The tractor has a powerful engine that allows it to work quickly and efficiently, and its wide range of capabilities makes it an ideal tool for a variety of tasks. Kubota B21 is a reliable tractor that is perfect for use in a variety of settings, and its durable construction ensures that it will last long term.
Kubota B21 Specifications:
MANUFACTURER: | kubota |
MODEL: | B21 |
Wheel base | 1,530 mm or 60.2 in |
Weight | 1,810 kg or 3,990 lbs |
Power Measured @ | 2600 rpm |
Number of Cylinders | 3 |
Net Power | 14 kw |
Gross Power | 21 hp or 16 kw |
Fuel tank capacity | 23.0 liters (6.1 US gal.; 5.1 Imp. gal) |
Engine Model | B21 |
Displacement | 61.1 cu in (0 m) |
Compression Ratio | 24:01:00 |
Combustion Chamber | Spherical type (E-TVCS) |
Cabin type | Four-post ROPS/FOPS |
Battery | 12V |
Cylinder Bore, in (mm) | 2.99 (76.0) |
Direction of Rotation | Counter-clockwise |
Engine Type | Vertical water-cooled 4-cycle diesel |
Fuel System | Injection Pump |
Gross Power, kw (hp) | 21.0 (15.7) |
Low Idle Speed, rpm | 900 |
Maximum Speed, rpm | 3800 |
Piston Stroke, in (mm) | 2.90 (73.6) |
Rated Speed, rpm | 2600 |
Oil Capacity, qts (L) | 5.1 (5.3) |
Oil Filter Type | Full flow paper filter (cartridge type) |
Oil Pressure Indicating | Electrical type switch |
Total Displacement, cm3 (cu.in) | 1001 (61.1) |
Valve Clearance (Cold), in (mm) | 0.0057-0.0073 (0.15-0.19) |
Lubricating System | Forced lubrication by trochoid pump |
Injection Pump Type | Bosch MD mini |
Injection Nozzle | Mini nozzle |
Hydraulics Type | open center |
Governor Type | Mechanical |
Fuel Tank Capacity, gal (L) | 6.3 (24.0) |
Electrical System Rating, Volts | 12 |
Coolant Capacity, qts (L) | 3.0 (3.1) |
Battery Rating | 12V, 60 AH |
Brakes | Wet disc type |
Capacity | 7.3 gal or 27.6 L |
Charging Alternator | 12V, 150W |
Chassis | 4×4 MFWD 4WD |
Differential lock | Mechanical rear |
Pump flow | 7.1 gpm / 26.9 lpm |
Pump Flow Capacity | 8.5 gal/min (32 l/min) |
Pump Type | open center/constant flow |
Relief Valve Pressure | 2000 psi |
Steering flow | 1.3 gpm |
Steering type | Hydrostatic power |
Total flow | 32.2 lpm |
Transmission model | – |
Turning Radius | 9.4 ft (3 m) |
Transmission type | Hydrostatic |
Operating Weight | 3836 lbs or 1,740 kg |
Operating Weight 2wd | 3836.1 lbs / 1,740 kg |
Speed | Forward: 17.9 kmh (11.1 mph) Reverse: 17.9 (11.1 mph) |
Tire Size Front – 2wd / 4wd | 23×8.50-14 R4 |
Transmission oil capacity | 27.6 L (7.3 US. gal, 6.1 Imp. gal.) |
Maximum Reverse Speed, mph (kph) | 9.8 (15.8) |
Maximum Forward Speed, mph (kph) | 11.1 (17.9) |
Gears | Infinite (3-range) forward and reverse |
Fuel Capacity | 6.4 gal (24 l) |
Also Read:
- Kubota b2601 Specs, Attachments, Weight, Price, Engine and More
- Kubota 2680 Specs, Attachments, Weight, Price, Engine and More
Kubota B21 is a great tractor for those looking for an affordable option that can handle a variety of tasks. With its simple controls and power, it’s perfect for small farms and hobbyists. Its large platform makes it well-suited for larger projects, and its fuel efficiency means you won’t have to worry about budget constraints. So if you’re looking for a reliable tractor that can do it all, the Kubota B21 is definitely worth consideration.