Komatsu PC55MR-3 Excavator Specs

Category: Excavators ➔
Manufacturer: Komatsu ➔
Model: PC55MR-3 ➔

Boom/Stick 1

Komatsu PC55MR-3 Excavator Boom/Stick 1 specifications
Boom/Stick 1	Arm 1640mm 5\'4\"
Max Cutting Height	19.51 ft (5.95 m)
Max Digging Depth	12.47 ft (3.80 m)
Max Loading Height	13.88 ft (4.23 m)
Max Reach Along Ground	19.92 ft (6.07 m)
Max Vertical Wall Digging Depth	9.91 ft (3.02 m)
Shipping Height Of Unit	8.37 ft (2.55 m)
Shipping Length Of Unit	18.21 ft (5.55 m)

Dimensions

Komatsu PC55MR-3 Excavator Dimensions specifications
Height To Top Of Cab	8.37 ft (2.55 m)
Tail Swing Radius	3.48 ft (1.06 m)
Width To Outside Of Tracks	6.44 ft (1.96 m)

Engine

Komatsu PC55MR-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 PC55MR-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	11,375.90 lbs (5,160.03 kg)
Operational Voltage	12 V

Swing Mechanism

Komatsu PC55MR-3 Excavator Swing Mechanism specifications
Swing Speed	9 rpm

Undercarriage

Komatsu PC55MR-3 Excavator Undercarriage specifications
Drawbar Pull	8,770.00 lbs (3,978.01 kg)
Ground Pressure	4.41 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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