SPECS / COMPARISON
Kubota B21 vs John Deere 440
A detailed comparison of the Kubota B21 and the John Deere 440. Click a model name to view its full specifications.
Weight
Kubota B211741.8 kg (3840 lbs)
John Deere 4402005.0 kg (Gas: 4078.5 lbs (1850.0 kg) Diesel: 4420.3 lbs)
| Specification | Kubota B21 Backhoe Loaders | John Deere 440 Backhoe Loaders |
|---|---|---|
| Horsepower | 15.7 kW (21 HP) | — |
| Weight | 1741.8 kg (3840 lbs) | 2005.0 kg (Gas: 4078.5 lbs (1850.0 kg) Diesel: 4420.3 lbs) |
| Transmission | HST 3 range | — |
| Pump Capacity | 32.2 LPM (8.5 GPM) | — |
| Engine Manufacturer | Kubota | — |
| Engine Model | B21 | John Deere |
| Gross Power | 15.7 kW (21 HP) | — |
| Net Power | 14.2 kW (19 HP) | — |
| No Of Cylinders | 3 | — |
| Engine Type | Diesel | 4-stroke, liquid-cooled, inline |
| Displacement | 1001.3 cc (61.1 cu in) | 1857 cc (113.3 cu in.) |
| Power Measured | 2600 RPM | — |
| Fuel Capacity | 24.2 l (6.4 gal) | — |
| Transmission Type | HST 3 range | Gear type with dry disc clutch |
| Max Speed (Forward) | 17.9 km/h (11.1 mph) | — |
| Pump Type | Open center, constant flow | — |
| Pump Flow Capacity | 32.2 LPM (8.5 GPM) | — |
| Relief Valve Pressure | 137.9 bar (2000 psi) | — |
| Operating Weight | 1741.8 kg (3840 lbs) | — |
| Wheelbase | 152.4 cm (60 in) | 215.0 cm (84.6 in.) |
| Turning Radius | 274.3 cm (108 in) | — |
| Years Made | — | 1958-1960 |
| Fuel Type | — | Gasoline |
| Cylinders | — | 2 |
| Bore | — | 10.79 cm (4.25 in.) |
| Stroke | — | 10.21 cm (4.02 in.) |
| Rear PTO Speed | — | 540 /1.000 RPM |
| Compression Ratio | — | 7.5:1 |
| Battery | — | 12 V |
| Starter | — | Electric |
| Fuel Tank Capacity | — | 39.7 l (10.5 gal) |
| Coolant Capacity | — | 9.5 l (2.5 gal) |
| Gears | — | 5 forward and 1 reverse |
| Chassis | — | 4×2 2WD |
| Max. Travel Speed | — | 2.8 km/h (Forward: 5.2 MPH (8.4 km/h) Reverse: 1.7 MPH) |
| Drawbar Category | — | I |
| Cabin Type | — | Open operator station |
| Steering Type | — | Power assist |
| Front Tires | — | Industrial: 6.00-16, 7.50-16 |
| Rear Tires | — | Industrial: 12-28, 12-26, 13-26 |
| Hydraulic Type | — | Open center |
| Valves | — | 1 |
Values come from the manufacturer-sourced model files; empty cells mean the property is not published for that model. No performance ranking is applied.