Category : Excavators ➔ Manufacturer : Komatsu ➔ Model : PC300-6 ➔
The Komatsu PC300-6 excavator is a powerful and reliable machine designed to handle a wide range of excavation tasks. With options for various boom and stick configurations, this excavator offers impressive cutting height, digging depth, and reach capabilities. Equipped with a robust engine delivering 171.7 horsepower, hydraulic system with a flow capacity of 138.5 gallons per minute, and an operating weight of 63,603.4 pounds, the PC300-6 is versatile and efficient for any construction site. Its maximum vertical wall digging depth, bucket capacity, and swing speed make it a top choice for heavy-duty projects.
Boom/Stick 1
Komatsu PC300-6 Excavator Boom/Stick 1 specifications
Boom/Stick 1
Boom 21'3" (6470mm)/Stick 7'3" (2200mm)
Max Cutting Height
31.44 ft (9.58 m)
Max Digging Depth
20.85 ft (6.36 m)
Max Loading Height
21.64 ft (6.60 m)
Max Reach Along Ground
32.65 ft (9.95 m)
Max Vertical Wall Digging Depth
16.80 ft (5.12 m)
Shipping Height Of Unit
11.37 ft (3.47 m)
Shipping Length Of Unit
36.44 ft (11.11 m)
Boom/Stick 2
Komatsu PC300-6 Excavator Boom/Stick 2 specifications
Boom/Stick 2
Boom 21'3" (6470mm)/Stick 8'4" (2550mm)
Max Cutting Height
32.70 ft (9.97 m)
Max Digging Depth
22.00 ft (6.71 m)
Max Loading Height
22.63 ft (6.90 m)
Max Reach Along Ground
33.98 ft (10.36 m)
Max Vertical Wall Digging Depth
19.30 ft (5.88 m)
Shipping Height Of Unit
11.23 ft (3.42 m)
Shipping Length Of Unit
36.06 ft (10.99 m)
Boom/Stick 3
Komatsu PC300-6 Excavator Boom/Stick 3 specifications
Boom/Stick 3
Boom 21'3" (6470mm)/Stick 10'5" (3185mm)
Max Cutting Height
33.50 ft (10.21 m)
Max Digging Depth
24.22 ft (7.38 m)
Max Loading Height
23.33 ft (7.11 m)
Max Reach Along Ground
35.83 ft (10.92 m)
Max Vertical Wall Digging Depth
21.26 ft (6.48 m)
Shipping Height Of Unit
10.68 ft (3.26 m)
Shipping Length Of Unit
35.88 ft (10.94 m)
Boom/Stick 4
Komatsu PC300-6 Excavator Boom/Stick 4 specifications
Boom/Stick 4
Boom 21'3" (6470mm)/Stick 13'2" (4020mm)
Max Cutting Height
34.62 ft (10.55 m)
Max Digging Depth
26.84 ft (8.18 m)
Max Loading Height
24.58 ft (7.49 m)
Max Reach Along Ground
38.49 ft (11.73 m)
Max Vertical Wall Dig Depth
23.89 ft (7.28 m)
Shipping Height Of Unit
11.78 ft (3.59 m)
Shipping Length Of Unit
36.01 ft (10.98 m)
Buckets
Komatsu PC300-6 Excavator Buckets specifications
Maximum Bucket Capacity
2.4 cu yd
Minimum Bucket Capacity
0.7 cu yd
Reference Bucket Capacity
1.8 cu yd
Dimensions
Komatsu PC300-6 Excavator Dimensions specifications
Ground Clearance
1.65 ft (0.50 m)
Height To Top Of Cab
10.27 ft (3.13 m)
Length Of Track On Ground
12.14 ft (3.70 m)
Removal Counterweight Clearance
3.89 ft (1.19 m)
Tail Swing Radius
10.83 ft (3.30 m)
Width To Outside Of Tracks
10.47 ft (3.19 m)
Engine
Komatsu PC300-6 Excavator Engine specifications
Displacement
358.90 cu in (5,881.33 cu cm)
Engine Make
2238
Engine Model
SAA6D108E
Gross Power
171.70 hp (128.04 kw)
Number Of Cylinders
6
Power Measured @
2050 rpm
Operational
Komatsu PC300-6 Excavator Operational specifications
Fuel Capacity
89.90 gal (340.27 l)
Hydraulic Pump Flow Capacity
138.50 gpm (524.22 lpm)
Hydraulic System Fluid Capacity
50.00 gal (189.25 l)
Hydraulic System Relief Valve Pressure
5050 psi
Operating Weight
63,603.40 lbs (28,850.05 kg)
Swing Mechanism
Komatsu PC300-6 Excavator Swing Mechanism specifications
Swing Speed
10 rpm
Undercarriage
Komatsu PC300-6 Excavator Undercarriage specifications
Ground Pressure
9.1 psi
Max Travel Speed
3.42 mph (5.50 kph)
Shoe Size
23.63 in (60.02 cm)
Track Gauge
8.50 ft (2.59 m)
