Kobelco SK25SR-6E
The Kobelco SK25SR-6E is a mini excavator with an operating weight of 5,644 lb, a 19.7 hp engine, and a dig depth of 9.2 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 Kobelco SK25SR-6E sits below the median for its class:
- Operating weight 5,640 lb lighter than 63% (n=438)
- Engine power 20 hp less powerful than 67% (n=448)
- Dig depth 9.2 ft deeper-digging than 50% (n=426)
01 Boom/Stick Option (Hex) 1 Specification
02 Dimensions Specification
| Width To Outside Of Tracks | 4.12ft in | 1,256mm‖ — metric converted from the published imperial value |
|---|---|---|
| Length Of Track On Ground | 13.6ft in | 4,145mm‖ — metric converted from the published imperial value |
| Ground Clearance | 1.11ft in | 338mm‖ — metric converted from the published imperial value |
| Height To Top Of Cab | 8.4ft in | 2,560mm‖ — metric converted from the published imperial value |
| Tail Swing Radius | 2.6ft in | 792mm‖ — metric converted from the published imperial value |
03 Undercarriage Specification
| Shoe Size | 10in | 254mm‖ — metric converted from the published imperial value |
|---|---|---|
| Number Of Track Rollers Per Side | 3 | |
| Ground Pressure | 4.3psi | 30kpa‖ — metric converted from the published imperial value |
| Max Travel Speed | 2.8mph | 4.5km/h‖ — metric converted from the published imperial value |
04 Engine Specification
| Number Of Cylinders | 3 | |
|---|---|---|
| Engine Model | YANMAR 3TNV80F-SXNBV | |
| Engine Type | Tier4 water-cooled 4-cycle 3-cylinder | |
| Net Power | 19.7hp | 14.7kw‖ — metric converted from the published imperial value |
| Power Measured @ | 2500rpm | |
| Displacement | 77.3cu in | 1,267cm3‖ — metric converted from the published imperial value |
| Max Torque | 47.2lb ft | |
| Torque Measured @ | 1800rpm |
05 Operational Specification
| Operating Weight | 5644lb | 2,560kg‖ — metric converted from the published imperial value |
|---|---|---|
| Fuel Capacity | 8.1gal | 31l‖ — metric converted from the published imperial value |
| Traction Force | 5485.4lb | 2,488.1kg‖ — metric converted from the published imperial value |
06 Swing Mechanism Specification
| Swing Motor | Fixed displacement pump | |
|---|---|---|
| Swing Speed | 10rpm |
07 Buckets Specification
| Reference Bucket Capacity | 0.2yd3 |
|---|
08 Hydraulic System Specification
| Relief Valve Setting | 2×2,987(20.6), 1×2,631(18.1), 1×427(2.9) (psi (MPa)) | |
|---|---|---|
| Max. Oil Flow | 2×7.9(30.0), 1×5.6(21.3), 1×3.0(11.3) (gal/min (L/min)) | |
| Pump Type | Two variable displacement pumps + two gear pump |
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.