- Ground Clearance: 2.76 ft / 840 mm
- Track Gauge: 11.49 ft / 3500 mm
- Overall Height: 15.15 ft / 4615 mm
- Overall Length: 43.08 ft / 13130 mm
Published dimensions and weight
Komatsu PC850SE-8E0
The Komatsu PC850SE-8E0 is a hydraulic excavator of about 79.8 t; its Komatsu SAA6D140E-5 engine is rated at 496.2 hp.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight175928.9 lb79800 kg
03Selected published values55
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu PC850SE-8E0 include published operating weight of 175928.9 lb / 79800 kg, the published “Ground Clearance” field of 2.76 ft / 840 mm, the published “Track Gauge” field of 11.49 ft / 3500 mm. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Ground Clearance” field (2.76 ft / 840 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Track Gauge” field (11.49 ft / 3500 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Overall Height” field (15.15 ft / 4615 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
Ground Clearance2.76 ft840 mm
Track Gauge11.49 ft3500 mm
Overall Height15.15 ft4615 mm
Overall Length43.08 ft13130 mm
Track Length On Ground14.77 ft4500 mm
Overall Track Width13.49 ft4110 mm
Undercarriage
Shoe TypeDouble grouserDouble grouser
Track AdjustmentHydraulicHydraulic
Centre FrameH-Leg FrameH-Leg Frame
Track RollerframeBox-sectionBox-section
Number Of Carrier Rollers Per Side33
Number Of Shoes Per Side4949
Number Of Track Rollers(Each Side)88
Number Of Track Shoes Per Side88
Seal Of TrackSealedSealed
Engine
Horsepower, Gross-Sae J1995496.2 hp370 kw
Horsepower, Net-Iso 9249486.8 hp363 kw
Horsepower, Net-Sae J1349486.8 hp363 kw
Fan Drive MethodHydraulicHydraulic
Number Of Cylinders66
Engine ModelKomatsu SAA6D140E-5Komatsu SAA6D140E-5
Engine Type4-cycle, water-cooled, direct injection4-cycle, water-cooled, direct injection
GovernorAll-speed, electronicAll-speed, electronic
Power Measured @1800 rpm1800 rpm
Displacement930.1 cu in15.3 L
AspirationTurbocharged and aftercooledTurbocharged and aftercooled
Bore5.6 in140 mm
Stroke6.5 in165 mm
Driveline
Drawbar Pull, Maximum125663.5 lb57000 kg
Gradeability70 %70 %
Travel Speeds2.7 mph4.2 km/h
Capacities
Swing Drive6.5 gal24.5 L
Fuel Tank258.9 gal980 L
Hydraulic Tank124.2 gal470 L
Final Drive5.3 gal20 L
Engine Oil14.1 gal53 L
Radiator26.5 gal100 L
Operational
Boom Size23294 ft7100 m
Boom TypeSuper ExcavationSuper Excavation
Arm Size9514.5 ft2900 m
Arm Crowd Force – Iso3480034800
Arm TypeSuper ExcavationSuper Excavation
Bucket Crowd Force – Iso4390043900
Bucket Size – Kga Standard Gp5.9 yd34.5 m3
Digging Depth – Maximum23.4 ft7130 mm
Digging Reach – Maximum40.3 ft12265 mm
Maximum Reach @ Ground Level39.2 ft11945 mm
Swing Radius14.5 ft4400 mm
Swing Mechanism
Swing Speed6.8 rpm6.8 rpm
Weights
Operating Weight175928.9 lb79800 kg
Hydraulic System
Hydraulic System TypeOpen -center Load SensingOpen -center Load Sensing
Selectable Work Modes22
Economy Sub-Mode Selections44
Main Pump TypeVariable-capacity pistonVariable-capacity piston
Maximum Flow Rate261.1 gal/min988 L/min
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Manufacturer-published specifications.