2018 Komatsu PC450-8

Engine
Horsepower, Gross-Sae J1995
270kw

Horsepower, Net-Iso 9249
257kw

Horsepower, Net-Sae J1349
257kw

Fan Drive Method
Mechanical

Number Of Cylinders
6

Engine Model
Komatsu SAA6D125E-5

Engine Type
4-cycle, water-cooled, direct injection

Governor
All-speed, electronic

Power Measured @
1900rpm

Aspiration
Turbocharged and aftercooled

Displacement
11.1L

Bore
125mm

Stroke
150mm

Driveline
Drawbar Pull, Maximum
33700kg

Gradeability
70%

Travel Speeds
5.5km/h

Capacities
Fuel Tank
650L

Hydraulic Tank
248L

Final Drive
10.5L

Engine Oil
37L

Engine Coolant
36L

Operational
Boom Size
7000m

Arm Size
3400m

Arm Crowd Force – Iso
23800

Bucket Crowd Force – Iso
28300

Bucket Size – Kga Standard Gp
2.2m3

Digging Depth – Maximum
7790mm

Digging Reach – Maximum
12005mm

Maximum Reach @ Ground Level
11800mm

Swing Radius
3645mm

Swing Mechanism
Swing Speed
9.1rpm

Weights
Bucket Weight - Kga Gp
1840kg

Quick Hitch Weight – Kga
786kg

Total Operating Weight
44320kg

Hydraulic System
Hydraulic System Type
​HydrauMind System

Selectable Work Modes
5

Economy Sub-Mode Selections
4

Main Pump Type
Variable displacement piston

Maximum Flow Rate
690L/min