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OPTIONAL EQUIPMENT

Alternator, 60 Ampere, 24 V

Arms

2925 mm

9'7" arm assembly

Batteries, large capacity

Boom, 

5700 mm 

18'8"

Cab accessories
—Rain visor
—Sun visor

Cab front guard
—Full height guard
—Half height guard

Heater with defroster

Long lubricating intervals for work equip-
ment bushing (500 hours) except bucket
pin bushings

Seat belt, retractable

Seat, suspension

Service valve 

Shoes, triple grouser 
—PC228US-3E0:  

700 mm 

28", 

800 mm 

31.5"

—PC228USLC-3E0:  

600 mm 

24", 

800 mm 

31.5"

Track frame undercover

Track roller guards (full length)

STANDARD EQUIPMENT

Air conditioner with defroster

Alternator, 35 Ampere, 24 V

Anti-slip plates

Auto-Decel

Automatic de-airation system for fuel line

Automatic engine warm-up system

Batteries, 110 Ah/2 x 12 V

Boom holding valve

Cab, OPG top guard level 1

Counterweight 

Dry type air cleaner, double element

Electric horn

EMMS monitoring system

Engine, Komatsu SAA6D107E-1

Engine overheat prevention system

Fan guard structure

Hydraulic track adjusters (each side)

Multi-function color monitor

Power maximizing system

PPC hydraulic control system

Radiator and oil cooler dust proof net

Rear reflector

Rearview mirrors, RH, LH, rear, sidewise

Starting motor, 4.5 kW/24 V x 1

Suction fan

Track guiding guard, center section

Track roller

—PC228US-3E0, 7 each side
—PC228USLC-3E0, 9 each side

Track shoe

—PC228US-3E0, 

600 mm

24" triple grouser

—PC228USLC-3E0, 

700 mm 

28" triple

grouser 

Travel alarm

Working light, 3 (boom and cab)

Working mode selection system

www.Komatsu.com

CEN00131-02

Materials and specifications are subject to change without notice.

is a trademark of Komatsu Ltd. Japan.

Printed in Japan 200804 IP.As(10)

FLYWHEEL 

HORSEPOWER

Gross:116 kW

155 HP @ 2000 rpm 

Net:110 kW

148 HP @ 2000 rpm 

OPERATING WEIGHT

PC228US-3E0:21900– 22530 kg

48,280– 49,670 lb

PC228USLC-3E0:22630– 23180 kg

49,890– 51,100 lb

Photo may include optional equipment.

PC228US

-3E0

PC228USLC

-3E0

PC

228US

H

YDRA

ULIC 

E

XCA

V

A

T

O

R

Содержание PC228US-3EO

Страница 1: ...oring system Engine Komatsu SAA6D107E 1 Engine overheat prevention system Fan guard structure Hydraulic track adjusters each side Multi function color monitor Power maximizing system PPC hydraulic con...

Страница 2: ...rotrusion of front and rear portion of the upper structure from the track at swing thanks to its round profile Small road width occupation for the work See page 7 Wide Working Ranges Job sites that re...

Страница 3: ...ing force equal to that of PC200 8 Furthermore the operator can increase the power by 8 using single touch power increase function when requiring an extra power Excellent Travel Performance With large...

Страница 4: ...corners of the front portion of the upper structure as well as its rear portion that features less protrusion from the track at swing The round profile design contributes to the prevention of contact...

Страница 5: ...ator to position the seat and controllers for maximum productivity and comfort Low Cab Noise Cab is highly rigid and has excellent sound absorption ability Thorough improvement of noise source reducti...

Страница 6: ...duced Long Replacement Interval of Hydraulic Oil and Filter Engine Oil and Filter High performance filters are used in the hydraulic circuit and engine Longer hydraulic oil hydraulic oil filter engine...

Страница 7: ...ntrol circuit Self reducing valve Hydraulic motors Travel 2 x axial piston motor with parking brake Swing 1 x axial piston motor with swing holding brake Relief valve setting Implement circuits 37 3 M...

Страница 8: ...10 800 lb 7 800 lb 12 100 lb 12 100 lb 3 0 m 2900 kg 1700 kg 3700 kg 2200 kg 5450 kg 3300 kg 7450 kg 5300 kg 11750 kg 10250 kg 9 6 400 lb 3 700 lb 8 200 lb 4 800 lb 12 000 lb 7 300 lb 16 400 lb 11 700...

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