Komatsu PC18MR-3 Mini Excavator

Komatsu PC18MR-3 Mini Excavator Specs front
Komatsu PC18MR-3 Mini Excavator Specs front
Komatsu PC18MR-3 Mini Excavator Specs side
Komatsu PC18MR-3 Mini Excavator Specs side
Komatsu PC18MR-3 Mini Excavator Specs extended
Komatsu PC18MR-3 Mini Excavator Specs extended
Units

Dimensions

Dimensions

H

Tail Swing Radius

2.35 ft in

F

Track Gauge

3.43 ft in


Specifications

Electrical System

Alternator

40 A

Starter

1.2 kW

Operation voltage

12 V

Battery

41 Ah

Engine

Flywheel horsepower

15.1 hp

Number of Cylinders

3

Piston displacement

47.5 cu in

Engine Model

Komatsu 3D67E-2

Engine Type

Swirl chamber

Power Measured @

2600 rpm

Fan drive type

Mechanical

Capacities

Fuel Tank

5.1 gal

Hydraulic Tank

4.1 gal

Engine Oil

0.9 gal

Coolant

0.9 gal

Operational

Boom size

5.8 ft in

Boom type

Standard​

Arm size

3.2 ft in

Arm crowd force – ISO

1010 kgf

Digging reach – maximum

13.3 ft in

Maximum reach @ ground level

13 ft in

Digging depth – maximum

7.1 ft in

Bucket size – KGA standard GP

0.1 yd3

Bucket crowd force – ISO

1620 kgf

Swing radius

2.4 ft in

Arm type

Standard​

Performance

Travel speed (Maximum)

2.7 mph

Travel speed (Minimum)

1.5 mph

Swing speed

8.9 rpm

Ground pressure

4.6 psi

Max. traction force

3747.9 lb

Gradeability

30 degrees

Bucket digging force (ISO)

3571.5 lb

Arm crowd force (ISO)

2226.7 lb

Undercarriage

Adjustment of the track tension

Grease

Number of Shoes per Side

35

Weights

Operating Weight

3924.3 lb

Undercarriage

Number of Carrier Rollers per Side

0

Number of Track Rollers per Side

3

Max Drawbar Pull

3747.9 lb

Hydraulic System

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

3340 psi

Auxiliary hydraulic flow

9.3 gal/min

Blade

Blade width

990 or 1280 mm

Blade Height

9.9 in

DRIVE SYSTEM

Drive method

Hydrostatic

Type of travel brake

Hydraulic lock type

Type of travel shoe

Rubber

Dimensions

Crawler length

5.2 ft in

Track shoe width

0.8 ft in

Boom swing angle LH

70 degrees

Boom swing angle RH

50 degrees

Bucket offset LH

1.6 ft in

Bucket offset RH

2.6 ft in

Track Gauge

3.5 ft in

Overall length

12 ft in

Overall Width

4.2 ft in

Tail Swing Radius

2.4 ft in

Overall Height

8 ft in