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SPECS / MINI EXCAVATORS
Kubota KX91-3 Specs
Kubota KX91-3 mini excavator specifications: excavator type Mini Excavator, weight 3225 kg, horsepower 21 kW, digging depth 320 cm.
Manufacturer specifications
| Specification | Metric | Imperial |
|---|---|---|
| Excavator Type | Mini Excavator | |
| Weight | 3225 kg | 7110 lbs |
| Horsepower | 21 kW | 28 HP |
| Digging Depth | 320 cm | 126 in. |
| Max Digging Depth | 320 cm | 126 in. |
| Max Loading Height | 353.6 cm | 139.2 in. |
| Max Reach Along Ground | 515.1 cm | 202.8 in. |
| Max Vertical Wall Digging Depth | 240.8 cm | 94.8 in. |
| Overall Length | 478.5 cm | 188.4 in. |
| Ground Clearance | 30.5 cm | 12.0 in. |
| Overall Width | 155.4 cm | 61.2 in. |
| Engine Make | Kubota | |
| Engine Model | D1503 | |
| Net Power | 21 kW | 28 HP |
| Gross Power | 23.2 kW | 31.1 HP |
| Rated Power | 2300 RPM | |
| Hydraulic Pump Flow Capacity | 102 LPM | 27.3 GPM |
| Hydraulic System Capacity | 36.0 l | 9.5 gal |
| Operating Weight | 3225 kg | 7110 lbs |
| Max Travel Speed | 4.7 km | 2.9 mph |
| Swing Speed | 9.4 RPM | |
| Fuel Capacity | 45.0 l | 11.9 gal |
| Ground Pressure | 31.0 kPa | 4.5 psi |
| Displacement | 1499.4 cc | 92 cu. in. |
| Max Cutting Height | 496.8 cm | 195.6 in. |
| Drawbar Pull | 3.793 kg | 8363 lbs |
Source: heavyequipments.net archive (imported 2026-10). Values may vary by variant and production year; seller claims are shown separately on the listing page.
