Komatsu PC228US-8 Hydraulic Excavator

Ground Clearance

1.45ft in

Tail Swing Radius

5.52ft in

Track Gauge

7.22ft in

Grouser Height

0.09ft in

Machine Cab Height

7.5ft in

Machine Cab Width

9.78ft in

Width Of Crawler

9.19ft in

Ground Clearance (Minimum)

1.45ft in

Overall Track Width

9.19ft in

Shoe Width

1.97ft in

Track Length

13.36in

Track Length On Ground

10.75ft in

Overall Height

10.01ft in

Overall Length

28.55ft in

Shoe Size

23.63in

Number Of Shoes (Each Side)

45

Track Adjuster

Hydraulic

Horsepower, Gross-Sae J1995

155.6hp

Horsepower, Net-Iso 9249

147.6hp

Horsepower, Net-Sae J1349

147.6hp

Fan Drive Method

Mechanical

Filter

Full Flow

Starter Motor

24 V

Battery

12 V

Number Of Cylinders

6

Engine Model

KOMATSU SAA6D107E-1

Engine Type

Water-cooled, 4-cycle, direct injection

Governor

All-speed control, electronic

Power Measured @

2000rpm

Aspiration

Turbocharged, aftercooled

Displacement

408.3cu in

Bore

4.3in

Stroke

4.9in

Alternator

24 Vamps

Fuel System

Direct injection

Drawbar Pull, Maximum

45415.3lb

Gradeability

70%

Travel Speeds

3.5mph

Swing Drive

1.9gal

Fuel Tank

84.6gal

Hydraulic Tank

33.3gal

Final Drive

1.4gal

Engine Oil

6.2gal

Radiator

5.6gal

Boom Size

18700.8ft in

Boom Type

Standard

Arm Size

9514.5ft in

Bucket Crowd Force – Iso

15200 kgf

Digging Reach – Maximum

32.4ft in

Digging Depth – Maximum

21.8ft in

Bucket Size – Kga Standard Gp

1.3yd3

Maximum Reach @ Ground Level

31.9ft in

Arm Type

Standard

Swing Radius

5.6ft in

Arm Crowd Force-Iso

11000 kgf

Swing Speed

11rpm

Bucket Weight - Kga Gp

1609.4lb

Quick Hitch Weight – Kga

674.7lb

Total Operating Weight

49670.2lb

Hydraulic System Type

HydrauMind System

Selectable Work Modes

5

Economy Sub-Mode Selections

4

Main Pump Type

Variable displacement piston

Maximum Flow Rate

116gal/min