Specification sheet Backhoe Loader Ref kubota-b21-loader-backhoe
Kubota B21
The Kubota B21 is a backhoe loader with a 19 hp engine.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld → Engine power
19hp
14.17kW
Net Power ◆Where it sits in its classpercentile · backhoe loaders
Among 294 backhoe loaders , the Kubota B21 sits at the compact end of its class:
- Engine power 19 hp less powerful than 100% (n=282)
Not positioned on dig depth — withheld or unpublished for this machine.
01 Engine Specification
| Number Of Cylinders | 3 | |
|---|---|---|
| Engine Model | B21 | |
| Net Power | 19hp | 14.2kw |
| Gross Power | 21hp | 15.7kw |
| Power Measured @ | 2600rpm | |
| Displacement | 61.1cu in | 1.1L |
02 Operational Specification
| Operating Weight 2wd | 3836.1lb | 1740kg |
|---|---|---|
| Fuel Capacity | 6.4gal | 24L |
| Turning Radius | 9.4ft in | 2850mm |
| Tire Size Front - 2wd / 4wd | 23x8.50-14 R4 | |
| Rear Tires Size 2wd/4wd | 12.4-16 R4 |
03 Transmission Specification
| Transmission Type | HST (3 range) | |
|---|---|---|
| Max Speed - Forward | 11.1mph | 17.8km/h |
04 Hydraulic Specification
| Pump Type | open center/constant flow | |
|---|---|---|
| Pump Flow Capacity | 8.5gal/min | 32L/min |
| Relief Valve Pressure | 2000psi | 13789.6kPa |
05 Dimensions Dimensions
| Wheelbase | 5.04ft in | 1535mm |
|---|
?Questions & answersfrom this machine's data
- What engine does a Kubota B21 backhoe loader have?
- A Kubota B21 backhoe loader is powered by a B21 engine producing 19 hp (14.2 kW).
- How much fuel does a Kubota B21 backhoe loader hold?
- A Kubota B21 backhoe loader has a fuel capacity of 6.4 gal (24 L).
- How fast does a Kubota B21 backhoe loader travel?
- A Kubota B21 backhoe loader has a maximum forward travel speed of 11.1 mph (17.8 km/h).
Method. Figures are manufacturer reference specifications, not measurements. Every value is checked for unit consistency, physically possible magnitude, and plausibility for its equipment class before publication; figures that fail any check are withheld rather than shown, and figures reconstructed from related data are marked above. Imperial and metric figures are reproduced as published, except where a note states otherwise.