Komatsu PC27MR-3 Mini Excavator Specs

Category: Mini Excavators ➔
Manufacturer: Komatsu ➔
Model: PC27MR-3 ➔

Blade

Komatsu PC27MR-3 Mini Excavator Blade specifications
Blade Height	14.00 in (35.56 cm)
Blade Width	5.10 ft (1.55 m)

Capacities

Komatsu PC27MR-3 Mini Excavator Capacities specifications
Coolant	0.90 gal (3.41 l)
Engine Oil	1.40 gal (5.30 l)
Fuel Tank	11.70 gal (44.28 l)
Hydraulic Tank	3.70 gal (14.00 l)

Dimensions

Komatsu PC27MR-3 Mini Excavator Dimensions specifications
Boom Swing Angle Lh	85 degrees
Boom Swing Angle Rh	50 degrees
Bucket Offset Lh	1.91 ft (0.58 m)
Bucket Offset Rh	2.78 ft (0.85 m)
Crawler Length	6.40 ft (1.95 m)
Overall Height	8.27 ft (2.52 m)
Overall Length	8.27 ft (2.52 m)
Overall Width	5.09 ft (1.55 m)
Tail Swing Radius	2.81 ft (0.86 m)
Track Gauge	4.11 ft (1.25 m)
Track Shoe Width	0.99 ft (0.30 m)

Drive System

Komatsu PC27MR-3 Mini Excavator Drive System specifications
Drive Method	Hydrostatic
Type Of Travel Brake	Hydraulic lock type
Type Of Travel Shoe	Rubber

Electrical System

Komatsu PC27MR-3 Mini Excavator Electrical System specifications
Alternator	40 A
Battery	58 Ah
Operation Voltage	12 V
Starter	2.3 kW

Engine

Komatsu PC27MR-3 Mini Excavator Engine specifications
Engine Model	Komatsu 3D82AE-6
Engine Type	Direct injection
Flywheel Horsepower	25.80 hp (19.24 kw)
Piston Displacement	81.20 cu in (1,330.63 cu cm)
Power Measured @	2600 rpm

Hydraulic System

Komatsu PC27MR-3 Mini Excavator Hydraulic System specifications
Auxiliary Hydraulic Flow	13.30 gpm (50.34 lpm)
Hydraulic Motor (Swing)	fixed capacity x 1
Hydraulic Motor (Travel)	Variable capacity x 2
Max. Oil Flow	70.6 x 1 + 21.4 18.7 x 1 + 5.7
Max. Pressure Setting	3560 psi
Type Of Hydraulic Pump	Variable capacity x 1 gear x 1

Performance

Komatsu PC27MR-3 Mini Excavator Performance specifications
Arm Crowd Force (Iso)	3,307.00 lbs (1,500.03 kg)
Bucket Digging Force (Iso)	4,916.40 lbs (2,230.04 kg)
Gradeability	30 degrees
Ground Pressure	4.6 psi
Max. Traction Force	7,054.80 lbs (3,200.01 kg)
Swing Speed	9.2 rpm
Travel Speed (Maximum)	3.00 mph (4.83 kph)
Travel Speed (Minimum)	1.70 mph (2.74 kph)

Undercarriage

Komatsu PC27MR-3 Mini Excavator Undercarriage specifications
Adjustment Of The Track Tension	Grease
Number Of Carrier Rollers Per Side	1
Number Of Shoes Per Side	40
Number Of Track Rollers Per Side	4

Weights

Komatsu PC27MR-3 Mini Excavator Weights specifications
Operating Weight	6,371.40 lbs (2,890.02 kg)

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