Komatsu PC450LC-8 Hydraulic Excavator

Weights
Bucket Weight - Kga Gp

4056.6 lb

Quick Hitch Weight – Kga

1732.9 lb

Total Operating Weight

97708.9 lb

Boom / Stick / Bucket
Digging Depth – Maximum

25.6 ft in

Digging Reach – Maximum

39.4 ft in

Arm Crowd Force (ISO)

23800

Bucket Size – Kga Standard Gp

2.9 yd3

Boom
Boom Size

22965.9 ft in

Swing Speed

9.1 rpm

Engine & Fuel System
Engine Coolant

9.6 gal

Engine Model

Komatsu SAA6D125E-5

Engine Oil

9.8 gal

Engine Type

4-cycle, water-cooled, direct injection

Fuel Tank

171.8 gal

Horsepower, Gross-Sae J1995

362.1 hp

Horsepower, Net-Iso 9249

344.7 hp

Horsepower, Net-Sae J1349

344.7 hp

Number Of Cylinders

6

Power Measured @

1900 rpm

Aspiration

Turbocharged and aftercooled

Displacement

673.8 cu in

Fan Drive Method

Mechanical

Drive System
Drawbar Pull, Maximum

74295.8 lb

Final Drive

2.8 gal

Hydraulic System
Hydraulic System Type

HydrauMind System

Hydraulic Tank

65.6 gal

Maximum Flow Rate

182.3 gal/min

Main Pump Type

Variable displacement piston

Dimensions, Wheels & Tires
Ground Clearance

3.02 ft in

Overall Track Width

20.62 ft in

Track Length On Ground

19.69 ft in

Seal Of Track

Sealed track

Track Adjustment

Hydraulic

Track Rollerframe

Box-section

Number Of Shoes Per Side

49

Shoe Size

23.63 in

Gradeability

70%

Transmission
Travel Speeds

3.5 mph

Technical Specs
Governor

All speed, electronic

Bore

5 in

Stroke

6 in

Arm Size

11154.9 ft in

Bucket Crowd Force – Iso

28300

Maximum Reach @ Ground Level

38.8 ft in

Swing Radius

12 ft in

Selectable Work Modes

5

Economy Sub-Mode Selections

4