Komatsu PC30MRx
The Komatsu PC30MRx is a mini excavator with an operating weight of 7,539.9 lb, a 28.2 hp engine, and a dig depth of 9.31 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 Komatsu PC30MRx sits above the median for its class:
- Operating weight 7,540 lb heavier than 62% (n=438)
- Engine power 28 hp more powerful than 65% (n=448)
- Dig depth 9.3 ft deeper-digging than 53% (n=426)
01 Boom/Stick Option (Hex) 1 Specification
| Shipping Length Of Unit | 15.29ft in | 4,660mm‖ — metric converted from the published imperial value |
|---|---|---|
| Max Cutting Height | 15.1ft in | 4,602mm‖ — metric converted from the published imperial value |
| Shipping Height Of Unit | 8.07ft in | 2,460mm‖ — metric converted from the published imperial value |
| Max Loading Height | 10.29ft in | 3,136mm‖ — metric converted from the published imperial value |
| Max Reach Along Ground | 16.51ft in | 5,032mm‖ — metric converted from the published imperial value |
| Max Vertical Wall Digging Depth | 8.32ft in | 2,536mm‖ — metric converted from the published imperial value |
| Max Digging Depth | 9.31ft in | 2,838mm‖ — metric converted from the published imperial value |
| Boom/Stick Option (Hex) 1 | arm w/ stick 1260mm |
02 Boom/Stick Option (Hex) 2 Specification
| Max Cutting Height | 15.82ft in | 4,822mm‖ — metric converted from the published imperial value |
|---|---|---|
| Shipping Length Of Unit | 15.29ft in | 4,660mm‖ — metric converted from the published imperial value |
| Max Loading Height | 11.01ft in | 3,356mm‖ — metric converted from the published imperial value |
| Shipping Height Of Unit | 8.07ft in | 2,460mm‖ — metric converted from the published imperial value |
| Max Reach Along Ground | 17.77ft in | 5,416mm‖ — metric converted from the published imperial value |
| Max Vertical Wall Digging Depth | 9.67ft in | 2,947mm‖ — metric converted from the published imperial value |
| Max Digging Depth | 10.6ft in | 3,231mm‖ — metric converted from the published imperial value |
| Boom/Stick Option (Hex) 2 | arm w/ stick 1660mm |
03 Dimensions Specification
| Width To Outside Of Tracks | 5.09ft in | 1,551mm‖ — metric converted from the published imperial value |
|---|---|---|
| Length Of Track On Ground | 6.8ft in | 2,073mm‖ — metric converted from the published imperial value |
| Height To Top Of Cab | 8.08ft in | 2,463mm‖ — metric converted from the published imperial value |
| Tail Swing Radius | 2.81ft in | 856mm‖ — metric converted from the published imperial value |
04 Undercarriage Specification
| Shoe Size | 11.82in | 300.2mm‖ — metric converted from the published imperial value |
|---|---|---|
| Track Gauge | 4.11ft in | 1,253mm‖ — metric converted from the published imperial value |
| Ground Pressure | 4.8psi | 33kpa‖ — metric converted from the published imperial value |
| Max Travel Speed | 2.86mph | 4.6km/h‖ — metric converted from the published imperial value |
05 Engine Specification
| Engine Make | 2238 | |
|---|---|---|
| Engine Model | 3D84E-3KJ | |
| Net Power | 28.2hp | 21kw‖ — metric converted from the published imperial value |
| Power Measured @ | 2500rpm | |
| Displacement | 91.3cu in | 1,496cm3‖ — metric converted from the published imperial value |
| Aspiration | Natural |
06 Operational Specification
| Operating Weight | 7539.9lb | 3,420kg‖ — metric converted from the published imperial value |
|---|---|---|
| Fuel Capacity | 11.1gal | 42l‖ — metric converted from the published imperial value |
| Cooling System Fluid Capacity | 1.5gal | 5.7l‖ — metric converted from the published imperial value |
| Hydraulic System Fluid Capacity | 7.6gal | 29l‖ — metric converted from the published imperial value |
| Engine Oil Capacity | 2.1gal | 7.9l‖ — metric converted from the published imperial value |
| Hydraulic System Relief Valve Pressure | 3843.6psi | 26,501kpa‖ — metric converted from the published imperial value |
| Hydraulic Pump Flow Capacity | 19.4gal/min | 73.4l/min‖ — metric converted from the published imperial value |
07 Swing Mechanism Specification
| Swing Speed | 9.3rpm |
|---|
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.