Specification sheet Skid Steer Loader Ref komatsu-sk09j-2-skid-steer-loader

Komatsu SK09J-2

The Komatsu SK09J-2 is a skid steer loader with an operating weight of 7,495.72 lb (3,400 kg), a 67.06 hp engine, a rated operating capacity of 1,918.03 lb (870 kg), and a tipping load of 3,836.1 lb (1,740.03 kg).

✓ QA-verified — every figure checked for unit consistency, physical possibility, and class plausibility; failures withheld →
Operating weight
7,495.72lb
3,400kg
Engine power
67.06hp
50kW
Net Power
Rated operating capacity
1,918.03lb
870kg
Tipping load
3,836.1lb † — value reconstructed from related published figures
1,740.03kg
Bucket capacity
0.1yd³
0.1m³

◆Where it sits in its classpercentile · skid steer loaders

Among 360 skid steer loaders , the Komatsu SK09J-2 sits above the median for its class:

  • Operating weight 7,500 lb heavier than 69% (n=334)
  • Engine power 67 hp more powerful than 53% (n=335)
  • Rated operating capacity 1,920 lb higher-rated than 50% (n=288)

◇Scale drawingdrawn to scale · mm

2106B240C3380A
Side elevation
2106B1725D
Front elevation

01 Engine Specification

Number Of Cylinders 4
Engine Make 2238
Engine Model 4D98E-1FD
Gross Power 69.8hp 52kw
Net Power 67.1hp 50kw
Power Measured @ 2300rpm
Displacement 202.5cu in 3.4L

02 Operational Specification

Operational Weight 7495.8lb 3400kg
Fuel Capacity 21.2gal 80L
Engine Oil Fluid Capacity 2.4gal 9L
Hydraulic System Fluid Capacity 13.3gal 50L
Max Speed 8.1mph 13km/h
Operating Speed 5mph 8km/h
Tire Size 12 x 16.5
Operating Voltage 12V
Alternator Supplied Amperage 60amps

03 Loader Specification

Breakout Force 5401.4lb 2450kg
Operating Load Rating 1918.1lb 870kg
Bucket Capacity 0.1yd3 0.1m3

04 Hydraulic Specification

Pump Type loader gear pump
Pump Flow Capacity 19.3gal/min 73L/min
Relief Valve Pressure 2465.7psi 17000kPa

05 Dimensions Dimensions

Length With Bucket 11.09ft in 3380mm
Width Over Tires 5.66ft in 1725mm
Ground Clearance 9.45in 240mm
Height To Top Of Cab 6.91ft in 2106mm
Wheelbase 3.28ft in 997mm
Clearance At Max Lift And Dump 7.88ft in 2400mm
Reach At Max Lift And Dump 25.79in 655mm
Turning Radius From Center - Machine Rear 63.39in 1610mm
Turning Radius From Center - Inc Bucket 80.79in 2052mm

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.