- Height: 78.75 in / 2000 mm
- Length: 131.89 in / 3350 mm
- Width: 5.68 ft / 1730 mm
- Standard: 10-16.5 8PR
Published dimensions and weight
Komatsu SK820-5SF
The Komatsu SK820-5SF is a skid steer loader of about 0.1 t, powered by a 485 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale

01Dimensions referenceLength × width × height
02WeightNot publishedNot published
03Selected published values46
Skid-steer loaders are commonly used for loading, material handling and attachment work in confined areas. Published rows for Komatsu SK820-5SF include published operating weight of with standard bucket, fully serviced, +75 kg, published maximum speed of 16 mph / 25.8 km/h, published hydraulic flow of 16.4 gal/min / 62 L/min. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Height” field (78.75 in / 2000 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Length” field (131.89 in / 3350 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Width” field (5.68 ft / 1730 mm) with the specific machine's configuration and records; options and condition can differ.
02Specifications
Published values, clearly grouped.
Published specifications and measurements are organized by section for quick reference.
Dimensions
Height78.75 in2000 mm
Length131.89 in3350 mm
Width5.68 ft1730 mm
Tyres
Standard10-16.5 8PR10-16.5 8PR
Option10-16.5 8PR (narrow tread)10-16.5 8PR (narrow tread)
Environment
Hand/Arm≤ 2,5 m/s² (uncertainty K = 1,2 m/s²)≤ 2,5 m/s² (uncertainty K = 1,2 m/s²)
Body≤ 0,5 m/s² (uncertainty K = 0,2 m/s²)≤ 0,5 m/s² (uncertainty K = 0,2 m/s²)
Electrical System
Alternator55A55A
Voltage12V V12V V
Batteries80AH80AH
Engine
Engine Power@Iso 14396485 hp361.7 kw
Air Filter TypeDry with safety elementDry with safety element
Starter MotorElectric motor with pre-heating air system for cold climateElectric motor with pre-heating air system for cold climate
Engine Power@Iso9249472 hp352 kw
Number Of Cylinders44
Engine Make22382238
Engine ModelKomatsu S4D84E-6BMFDKomatsu S4D84E-6BMFD
Engine Type4-cycle water-cooled diesel engine4-cycle water-cooled diesel engine
Cooling Systemwaterwater
Max Torque1157.3 lb ft1569 Nm
AspirationTurboTurbo
Bore3.4 in84 mm
Stroke3.6 in90 mm
Capacities
Hydraulic Transmission (Chains)15,5 + 15,5 ltr15,5 + 15,5 ltr
Fuel Tank18 gal68 L
Hydraulic System10.1 gal38 L
Engine Oil2.2 gal8 L
Transmission
Hydrostaticmotors2 × axial pistons2 × axial pistons
Number .Of.Travel Speed22
Pump Type2 × variable displacement with 2 stage2 × variable displacement with 2 stage
Transmission TypeHydrostaticHydrostatic
Max Travel Speed16 mph25.8 km/h
Loader
Standard Bucket Capacity (Iso 7546)0.4 m³0.4 m³
Operating Capacity (Iso 14397)1984.2 lb900 kg
Bucket Breakout Force (Iso 14397)4.3 lb2 kg
Operating Capacity With Pallet Forks1322.8 lb600 kg
Tipping Angle3968.4 degrees3968.3205 degrees
Weights
Operator (Iso 6016)3.080KG3.080KG
Operating Weightwith standard bucket, fully serviced, +75 kgwith standard bucket, fully serviced, +75 kg
Hydraulic System
Maxpumpflow16.4 gal/min62 L/min
Hydraulic PumpGear pumpGear pump
Super Flow_Optional_Max. Pump Fl Ow26.5 gal/min100 L/min
Super Flow_Optional_Max Operating Pressure206Bar206Bar
Pump Flow Capacity16.4 gal/min62 L/min
Control Valve3elements fully servo-controlled3elements fully servo-controlled
Hydraulic System TypeKomatsu CLSSKomatsu CLSS
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Manufacturer-published specifications.