Home Mini Excavator Komatsu Komatsu PC18MR-3 Mini Excavator

Komatsu PC18MR-3 Mini Excavator

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Specifications

Dimensions information

Nominal tail swing radius

2.35ft in

Track Gauge

3.43ft in

Track Shoe Width

0.76ft in

Crawler Length

5.11ft in

Boom Swing Angle Lh

70degrees

Boom Swing Angle Rh

50degrees

Bucket Offset Lh

1.53ft in

Bucket Offset Rh

2.58ft in

Full lenght machine

11.98ft in

Full height of vehicle:

7.91ft in

Full width machine

4.2ft in

Undercarriage specs

Number Of Shoes Per Side

35

Max Drawbar Pull

3747.86lb

Number Of Carrier Rollers Per Side

0

Adjustment Of The Track Tension

Grease

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Number Of Track Rollers Per Side

3

Specifications

Electrical System

Starter

1.2 kW

Operation Voltage

12V

Battery

41 Ah

Alternator

40 A

Engine specifications

Flywheel Horsepower

15.1hp

How many cylinders does an engine have?

3

Piston Displacement

47.5cu in

Model

Komatsu 3D67E-2

Engine Type

Swirl chamber

Revolutions Per Minute

2600rpm

Fan Drive Type

Mechanical

Capacities

Fuel Tank

5.1gal

Hydraulic Tank

4.1gal

Engine Oil

0.9gal

Coolant

0.9gal

Functional specifications

Boom Size

5.8ft in

Boom Type

Standard​

Arm Size

3.2ft in

Arm Crowd Force – Iso

1010 kgf

Digging Reach – Maximum

13.3ft in

Maximum Reach @ Ground Level

13ft in

Bucket Crowd Force – Iso

1620 kgf

Swing Radius

2.4ft in

Bucket Size – Kga Standard Gp

0.1yd3

Digging Depth – Maximum

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7.1ft in

Arm Type

Standard​

Performance

Travel Speed (Maximum)

2.7mph

Travel Speed (Minimum)

1.5mph

Swing Speed

8.9rpm

Pressure exerted on the ground by the tires or tracks:

4.6psi

Max. Traction Force

3747.9lb

Gradeability

30degrees

Bucket Digging Force (Iso)

3571.5lb

Arm Crowd Force (Iso)

2226.7lb

Weights

Basic weight of a machine

3924.3lb

Hydraulic System specifications

Type Of Hydraulic Pump

Variable capacity x 1 gear x 1

Max. Oil Flow

41.6 x 1 + 12.7 11.0 x 1 + 3.4

Hydraulic Motor (Travel)

Variable capacity x 2

Hydraulic Motor (Swing)

fixed capacity x 1

Max. Pressure Setting

3340psi

Auxiliary Hydraulic Flow

9.3gal/min

Blade

Base blade width:

990 or 1280 mm

Blade Height

9.9in

Drive System

Drive Method

Hydrostatic

Type Of Travel Brake

Hydraulic lock type

Type Of Travel Shoe

Rubber