Komatsu PC45R-8 Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC45R-8 ➔

Boom/Stick 1

Komatsu PC45R-8 Excavator Boom/Stick 1 specifications
Boom/Stick 1	2840mm arm w/ stick 1480mm
Max Cutting Height	18.90 ft (5.76 m)
Max Digging Depth	11.55 ft (3.52 m)
Max Loading Height	13.75 ft (4.19 m)
Max Reach Along Ground	19.07 ft (5.81 m)
Max Vertical Wall Digging Depth	8.54 ft (2.60 m)
Shipping Height Of Unit	8.40 ft (2.56 m)
Shipping Length Of Unit	18.00 ft (5.49 m)

Boom/Stick 2

Komatsu PC45R-8 Excavator Boom/Stick 2 specifications
Boom/Stick 2	2840mm arm w/ stick 1900mm
Max Cutting Height	19.54 ft (5.96 m)
Max Digging Depth	12.78 ft (3.90 m)
Max Loading Height	14.42 ft (4.40 m)
Max Reach Along Ground	20.21 ft (6.16 m)
Max Vertical Wall Digging Depth	9.40 ft (2.87 m)
Shipping Height Of Unit	8.40 ft (2.56 m)
Shipping Length Of Unit	18.00 ft (5.49 m)

Buckets

Komatsu PC45R-8 Excavator Buckets specifications
Maximum Bucket Capacity	0.3 cu yd
Minimum Bucket Capacity	0.1 cu yd
Reference Bucket Capacity	0.3 cu yd

Dimensions

Komatsu PC45R-8 Excavator Dimensions specifications
Ground Clearance	1.12 ft (0.34 m)
Height To Top Of Cab	8.40 ft (2.56 m)
Length Of Track On Ground	6.37 ft (1.94 m)
Removal Counterweight Clearance	2.10 ft (0.64 m)
Tail Swing Radius	4.83 ft (1.47 m)
Width To Outside Of Tracks	6.24 ft (1.90 m)

Engine

Komatsu PC45R-8 Excavator Engine specifications
Aspiration	Natural
Displacement	121.80 cu in (1,995.95 cu cm)
Engine Make	2238
Engine Model	4D84E-3FA
Gross Power	44.10 hp (32.89 kw)
Max Torque	87.10 lbs ft (118.09 nm)
Net Power	38.80 hp (28.93 kw)
Number Of Cylinders	4
Power Measured @	2500 rpm
Torque Measured @	1800 rpm

Operational

Komatsu PC45R-8 Excavator Operational specifications
Alternator Supplied Amperage	40 amps
Cooling System Fluid Capacity	2.00 gal (7.57 l)
Engine Oil Capacity	2.20 gal (8.33 l)
Fuel Capacity	13.70 gal (51.85 l)
Hydraulic Pump Flow Capacity	34.30 gpm (129.83 lpm)
Hydraulic System Fluid Capacity	8.80 gal (33.31 l)
Hydraulic System Relief Valve Pressure	3626 psi
Operating Voltage	24 V
Operating Weight	10,472.00 lbs (4,750.03 kg)

Swing Mechanism

Komatsu PC45R-8 Excavator Swing Mechanism specifications
Swing Speed	9 rpm

Undercarriage

Komatsu PC45R-8 Excavator Undercarriage specifications
Ground Pressure	4.12 psi
Max Travel Speed	2.86 mph (4.60 kph)
Number Of Shoes Per Side	38
Number Of Track Rollers Per Side	5
Shoe Size	15.75 in (40.00 cm)
Track Gauge	4.93 ft (1.50 m)

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