- Shipping Length Of Unit: 36.52 ft / 11130 mm
- Shipping Height Of Unit: 10.65 ft / 3244 mm
- Max Cutting Height: 33.04 ft / 10070 mm
- Max Loading Height: 23 ft / 7005 mm
Published dimensions and weight
Komatsu PC300HD-8
The Komatsu PC300HD-8 is a 39.9 t-class hydraulic excavator with a 246 hp engine.
01Published dimensions and weight
Dimensions reference
Measurement reference — not to scale
01Dimensions referenceLength × width × height
02Operating Weight87958 lb39897 kg
03Selected published values60
Hydraulic excavators are commonly used for digging, trenching, loading and site preparation. Published rows for Komatsu PC300HD-8 include a published maximum digging depth of 21.75 ft / 6640 mm, published operating weight of 87958 lb / 39897 kg, published engine power of 260 hp / 194 kw. These values describe the published configuration; verify the specific machine's configuration, attachments and records.
- Compare the published “Shipping Length Of Unit” field (36.52 ft / 11130 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Shipping Height Of Unit” field (10.65 ft / 3244 mm) with the specific machine's configuration and records; options and condition can differ.
- Compare the published “Max Cutting Height” field (33.04 ft / 10070 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.
Boom/Stick Option (Hex) 1
Shipping Length Of Unit36.52 ft11130 mm
Shipping Height Of Unit10.65 ft3244 mm
Max Cutting Height33.04 ft10070 mm
Max Loading Height23 ft7005 mm
Max Reach Along Ground33.85 ft10315 mm
Max Vertical Wall Digging Depth19 ft5795 mm
Max Digging Depth21.75 ft6640 mm
Boom/Stick Option (Hex) 12540mm 8'4"2540mm 8'4"
Boom/Stick Option (Hex) 2
Shipping Length Of Unit36.65 ft11170 mm
Max Cutting Height33.67 ft10260 mm
Shipping Height Of Unit11.23 ft3421 mm
Max Loading Height23.5 ft7155 mm
Max Reach Along Ground35.67 ft10870 mm
Max Vertical Wall Digging Depth20.5 ft6235 mm
Max Digging Depth23.83 ft7265 mm
Boom/Stick Option (Hex) 23185mm 10'5"3185mm 10'5"
Boom/Stick Option (Hex) 3
Shipping Length Of Unit36.85 ft11230 mm
Max Cutting Height34.98 ft10660 mm
Max Loading Height24.92 ft7600 mm
Shipping Height Of Unit12.11 ft3690 mm
Max Reach Along Ground38.41 ft11705 mm
Max Vertical Wall Digging Depth23.42 ft7145 mm
Max Digging Depth26.58 ft8100 mm
Boom/Stick Option (Hex) 34020mm 13'2"4020mm 13'2"
Dimensions
Ground Clearance1.83 ft550 mm
Height To Top Of Cab10.5 ft3200 mm
Width To Outside Of Tracks11.95 ft3640 mm
Length Of Track On Ground14.25 ft4350 mm
Tail Swing Radius11.32 ft3450 mm
Removal Counterweight Clearance4.33 ft1320 mm
Undercarriage
Track Gauge8.99 ft2740 mm
Shoe Size35.44 in900 mm
Max Travel Speed3.4 mph5.5 km/h
Number Of Carrier Rollers Per Side22
Number Of Shoes Per Side4949
Drawbar Pull73880 lb329 kN
Number Of Track Rollers Per Side88
Engine
Number Of Cylinders66
Engine Make22382238
Engine ModelSAA6D114E-3SAA6D114E-3
Net Power246 hp184 kw
Gross Power260 hp194 kw
Power Measured @1950 rpm1950 rpm
Displacement505 cu in8.3 L
AspirationTurbocharged and aftercooledTurbocharged and aftercooled
Operational
Operating Weight87958 lb39897 kg
Fuel Capacity160 gal605 L
Cooling System Fluid Capacity8 gal30.3 L
Hydraulic System Fluid Capacity49.7 gal188 L
Engine Oil Capacity9.2 gal35 L
Operating Voltage24 V24 V
Swing Drive Fluid Capacity3.5 gal13.4 L
Alternator Supplied Amperage60 amps60 amps
Hydraulic System Relief Valve Pressure5400 psi37231.7 kPa
Hydraulic Pump Flow Capacity141 gal/min533.8 L/min
Swing Mechanism
Swing Torque82313 lb ft11386 Nm
Swing Speed9.5 rpm9.5 rpm
Buckets
Reference Bucket Capacity2.6 yd32 m3
Minimum Bucket Capacity0.9 yd30.7 m3
Maximum Bucket Capacity2.6 yd32 m3
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Manufacturer-published specifications.