Komatsu PC45MR-3 Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC45MR-3 ➔

Boom/Stick 1

Komatsu PC45MR-3 Excavator Boom/Stick 1 specifications
Boom/Stick 1	Arm 1695mm 5\"6\"
Max Cutting Height	18.80 ft (5.73 m)
Max Digging Depth	12.05 ft (3.67 m)
Max Loading Height	13.33 ft (4.06 m)
Max Reach Along Ground	19.31 ft (5.89 m)
Max Vertical Wall Digging Depth	10.04 ft (3.06 m)
Shipping Height Of Unit	8.37 ft (2.55 m)
Shipping Length Of Unit	17.49 ft (5.33 m)

Dimensions

Komatsu PC45MR-3 Excavator Dimensions specifications
Ground Clearance	1.19 ft (0.36 m)
Height To Top Of Cab	8.37 ft (2.55 m)
Length Of Track On Ground	6.57 ft (2.00 m)
Removal Counterweight Clearance	2.00 ft (0.61 m)
Tail Swing Radius	3.48 ft (1.06 m)
Width To Outside Of Tracks	6.44 ft (1.96 m)

Engine

Komatsu PC45MR-3 Excavator Engine specifications
Displacement	134.00 cu in (2,195.87 cu cm)
Engine Make	2238
Engine Model	4D88E-6
Net Power	38.20 hp (28.49 kw)
Power Measured @	2400 rpm

Operational

Komatsu PC45MR-3 Excavator Operational specifications
Alternator Supplied Amperage	40 amps
Cooling System Fluid Capacity	2.30 gal (8.71 l)
Engine Oil Capacity	2.00 gal (7.57 l)
Fuel Capacity	17.20 gal (65.10 l)
Hydraulic Pump Flow Capacity	37.20 gpm (140.80 lpm)
Hydraulic System Fluid Capacity	5.30 gal (20.06 l)
Hydraulic System Relief Valve Pressure	3840 psi
Operating Weight	10,571.20 lbs (4,794.20 kg)
Operational Voltage	12 V

Swing Mechanism

Komatsu PC45MR-3 Excavator Swing Mechanism specifications
Swing Speed	9 rpm

Undercarriage

Komatsu PC45MR-3 Excavator Undercarriage specifications
Drawbar Pull	9,440.00 lbs (4,281.18 kg)
Ground Pressure	3.6 psi
Max Travel Speed	2.86 mph (4.60 kph)
Number Of Carrier Rollers Per Side	1
Number Of Track Rollers Per Side	4
Shoe Size	15.75 in (40.00 cm)
Track Gauge	5.12 ft (1.56 m)

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