Komatsu SK815-5
The Komatsu SK815-5 is a skid steer loader with a 54 hp engine, a rated operating capacity of 1,554.26 lb (705 kg), a tipping load of 3,086.5 lb (1,400.01 kg), and a 0.6 yd³ (0.5 m³) bucket.
✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld →◆Where it sits in its classpercentile · skid steer loaders
Among 360 skid steer loaders , the Komatsu SK815-5 sits below the median for its class:
- Engine power 54 hp less powerful than 68% (n=335)
- Rated operating capacity 1,550 lb lower-rated than 67% (n=288)
Not positioned on operating weight — withheld or unpublished for this machine.
◇Scale drawingdrawn to scale · mm
01 Engine Specification
| Number Of Cylinders | 4 | |
|---|---|---|
| Engine Make | 2238 | |
| Engine Model | S4D84E-1FD | |
| Net Power | 54hp | 40.3kw |
| Power Measured @ | 2800rpm | |
| Aspiration | turbocharged |
02 Operational Specification
| Fuel Capacity | 14.1gal | 53L |
|---|---|---|
| Cooling System Fluid Capacity | 2.2gal | 8L |
| Engine Oil Fluid Capacity | 2.2gal | 8L |
| Hydraulic System Fluid Capacity | 10.1gal | 38L |
| Max Speed | 10mph | 16km/h |
| Chain Box Fluid Capacity - Each Side | 8.2gal | 31L |
| Operating Speed | 6.6mph | 10.5km/h |
| Tire Size | 10-16.5 8PR | |
| Operating Voltage | 12V | |
| Alternator Supplied Amperage | 40amps |
03 Loader Specification
| Breakout Force | 3355.5lb | 1522kg |
|---|---|---|
| Operating Load Rating | 1554.3lb | 705kg |
| Bucket Capacity | 0.6yd3 | 0.5m3 |
04 Hydraulic Specification
| Pump Type | Komatsu Gear | |
|---|---|---|
| Pump Flow Capacity | 16.4gal/min | 62L/min |
| Relief Valve Pressure | 2770psi | 19098.5kPa |
05 Dimensions Dimensions
| Length With Bucket | 11.39ft in | 3470mm |
|---|---|---|
| Ground Clearance | 8.27in | 210mm |
| Height To Top Of Cab | 6.4ft in | 1950mm |
| Wheelbase | 3.45ft in | 1050mm |
| Length W/O Bucket | 6.73ft in | 2050mm |
| Clearance At Max Lift And Dump | 6.91ft in | 2105mm |
| Reach At Max Lift And Dump | 24.22in | 615mm |
| Turning Radius From Center - Inc Bucket | 78.98in | 2006mm |
| Turning Radius From Center - Machine Rear | 64.77in | 1645mm |
Data notes
Derived value. tipping load was not published directly in a usable form by the source. It was reconstructed from related published figures and accepted only after validating against the expected relationship between specifications for this machine class.
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.