Kubota KX121-3
The Kubota KX121-3 is a mini excavator with an operating weight of 9,063 lb, a 42 hp engine, and a dig depth of 11.5 ft.
✓ QA-verified — every figure checked for physical possibility and class plausibility; failures withheld →◆Where it sits in its classpercentile · mini excavators
Among 479 mini excavators , the Kubota KX121-3 sits above the median for its class:
- Operating weight 9,060 lb heavier than 82% (n=438)
- Engine power 42 hp more powerful than 88% (n=448)
- Dig depth 11.5 ft deeper-digging than 88% (n=426)
01 Boom/Stick Option (Hex) 1 Specification
| Shipping Length Of Unit | 16.7ft in | 5,090mm‖ — metric converted from the published imperial value |
|---|---|---|
| Max Cutting Height | 17.78ft in | 5,419mm‖ — metric converted from the published imperial value |
| Shipping Height Of Unit | 8.19ft in | 2,496mm‖ — metric converted from the published imperial value |
| Max Loading Height | 12.76ft in | 3,889mm‖ — metric converted from the published imperial value |
| Max Reach Along Ground | 17.97ft in | 5,477mm‖ — metric converted from the published imperial value |
| Max Vertical Wall Digging Depth | 8.14ft in | 2,481mm‖ — metric converted from the published imperial value |
| Max Digging Depth | 11.5ft in | 3,505mm‖ — metric converted from the published imperial value |
02 Dimensions Specification
| Width To Outside Of Tracks | 5.58ft in | 1,701mm‖ — metric converted from the published imperial value |
|---|---|---|
| Ground Clearance | 1.09ft in | 332mm‖ — metric converted from the published imperial value |
03 Undercarriage Specification
| Max Travel Speed | 3.1mph | 5km/h‖ — metric converted from the published imperial value |
|---|---|---|
| Ground Pressure | 4.41psi | 30.4kpa‖ — metric converted from the published imperial value |
04 Engine Specification
| Engine Make | 2334 | |
|---|---|---|
| Engine Model | V2203-M | |
| Net Power | 42hp | 31kw‖ — metric converted from the published imperial value |
| Power Measured @ | 2250rpm | |
| Displacement | 134.1cu in | 2,198cm3‖ — metric converted from the published imperial value |
05 Operational Specification
| Operating Weight | 9063lb | 4,111kg‖ — metric converted from the published imperial value |
|---|---|---|
| Fuel Capacity | 16.9gal | 64l‖ — metric converted from the published imperial value |
| Hydraulic System Fluid Capacity | 17.7gal | 67l‖ — metric converted from the published imperial value |
| Hydraulic Pump Flow Capacity | 25gal/min | 95l/min‖ — metric converted from the published imperial value |
06 Swing Mechanism Specification
| Swing Speed | 9.4rpm |
|---|
Data notes
Converted metric figure. The source published imperial figures only for this machine. Metric figures marked ‖ are unit conversions of the published imperial value, rounded to the same precision — they are not separately published measurements. Because there is no independently published metric figure to compare against, no cross-unit consistency check applies to them; the imperial figures they derive from were checked for physically possible magnitude and for plausibility against this equipment class.
Method. Figures are manufacturer reference specifications, not measurements. The source published imperial figures for this machine in a single unit system, so no cross-unit consistency check applies; every value is checked for physically possible magnitude and for plausibility against its equipment class before publication. Figures that fail either check are withheld rather than shown, and figures reconstructed from related data are marked above. Metric figures marked ‖ are converted from the published imperial value rather than reproduced from the source.