Home Midi Excavator Komatsu Komatsu PC138US-8 Midi Excavator

Komatsu PC138US-8 Midi Excavator

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Specifications

Dimensions information

Ride Height

1.3ft in

Maximum height

9.24ft in

Nominal tail swing radius

4.86ft in

Track Gauge

6.53ft in

Track Length On Ground

9.45ft in

Full height of vehicle:

9.36ft in

Full lenght machine

23.82ft in

Overall Track Width

8.17ft in

Removal Counterweight Clearance

2.96ft in

Undercarriage specs

Shoe Size

19.69in

Seal Of Track

Sealed track

Shoe Type

triple grouser

Number Of Shoes (Each Side)

43

Number Of Track Rollers Per Side

7

Track Adjuster

Hydraulic

Track Frame

Box-section

Centre Frame

X-frame

Number Of Carrier Rollers Per Side

1

Specifications

Swing System

Swing Reduction

Planetary gear

Swing Circle Lubrication

Grease-bathed

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Driven By

Hydraulic motor

Swing Lock

Wet, multiple-disc brake

Engine specifications

Horsepower, Gross-Sae J1995

96.7hp

Horsepower, Net-Iso 9249

91.8hp

Horsepower, Net-Sae J1349

91.8hp

Lubrication System

Method- Gear pump, force-lubrication; Filter-Full-flow

Starter Motor

4.5 kW/24 V

Battery

64 Ah/2 x 12 V

How many cylinders does an engine have?

4

Brand

2238

Model

SAA4D95LE-5

Engine Type

Water-cooled,4-cycle

Air Cleaner

Dry-type with double elements and auto dust evacuator, plus dust indicator

Governor

All-speed control, electronic

Revolutions Per Minute

2200rpm

Engine displacement

199cu in

Engine construction

Turbo, and air-to-air aftercooled

Alternator

35 A/24 Vamps

Bore And Stroke

95 mm x 115 mm 3.74″ x 4.53″”

Fan Drive Type

Mechanical

Fuel System

Direct injection

Driveline

Drawbar Pull, Maximum (Kg)

12500

Gradeability

70%

Travel Speed

2.9/5.1

Capacities

Swing Drive

0.7gal

Fuel Tank

51.6gal

Final Drive

0.6gal

Engine Oil

3gal

Radiator

3.3gal

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Hydraulic

18.3gal

Functional specifications

Boom Size

15.1ft in

Boom Type

Standard

Arm Size

8.3ft in

Bucket Size – Kga Standard Gp

0.7yd3

Arm Type

Standard

Maximum Reach @ Ground Level

26.9ft in

Digging Depth – Maximum

18ft in

Swing Radius

4.9ft in

Arm Crowd Force – Iso

6300

Digging Reach – Maximum

27.3ft in

Bucket Crowd Force – Iso

9500

Weights

Basic weight of a machine

30534.1lb

Bucket Weight – Kga Gp

992.1lb

Quick Hitch Weight – Kga

392.5lb

Hydraulic System specifications

Type of hydraulic system in vehicle:

HydrauMind System

Selectable Work Modes

5

Economy Sub-Mode Selections

4

Main Transmission pump:

Variable displacement, axial piston

Maximum Flow Rate

63.8gal/min

Hydraulic Motor (Travel)

2 x piston motor with parking brake

Hydraulic Motor (Swing)

1 x piston motor with swing holding brake

Brakes

Parking Brake

Wet, multiple-disc

Service Brake

Hydraulic lock